| … | |
… | |
| 10 | use Event; |
10 | use Event; |
| 11 | use Opcode; |
11 | use Opcode; |
| 12 | use Safe; |
12 | use Safe; |
| 13 | use Safe::Hole; |
13 | use Safe::Hole; |
| 14 | |
14 | |
| 15 | use Coro 3.61 (); |
15 | use Coro 3.64 (); |
| 16 | use Coro::State; |
16 | use Coro::State; |
| 17 | use Coro::Handle; |
17 | use Coro::Handle; |
| 18 | use Coro::Event; |
18 | use Coro::Event; |
| 19 | use Coro::Timer; |
19 | use Coro::Timer; |
| 20 | use Coro::Signal; |
20 | use Coro::Signal; |
| 21 | use Coro::Semaphore; |
21 | use Coro::Semaphore; |
| 22 | use Coro::AIO; |
22 | use Coro::AIO; |
| 23 | use Coro::Storable; |
23 | use Coro::Storable; |
|
|
24 | use Coro::Util (); |
| 24 | |
25 | |
| 25 | use JSON::XS 1.4 (); |
26 | use JSON::XS (); |
| 26 | use BDB (); |
27 | use BDB (); |
| 27 | use Data::Dumper; |
28 | use Data::Dumper; |
| 28 | use Digest::MD5; |
29 | use Digest::MD5; |
| 29 | use Fcntl; |
30 | use Fcntl; |
| 30 | use YAML::Syck (); |
31 | use YAML::Syck (); |
| … | |
… | |
| 79 | our $NEXT_TICK; |
80 | our $NEXT_TICK; |
| 80 | our $NOW; |
81 | our $NOW; |
| 81 | our $USE_FSYNC = 1; # use fsync to write maps - default off |
82 | our $USE_FSYNC = 1; # use fsync to write maps - default off |
| 82 | |
83 | |
| 83 | our $BDB_POLL_WATCHER; |
84 | our $BDB_POLL_WATCHER; |
|
|
85 | our $BDB_DEADLOCK_WATCHER; |
|
|
86 | our $BDB_CHECKPOINT_WATCHER; |
|
|
87 | our $BDB_TRICKLE_WATCHER; |
| 84 | our $DB_ENV; |
88 | our $DB_ENV; |
| 85 | |
89 | |
| 86 | our %CFG; |
90 | our %CFG; |
| 87 | |
91 | |
| 88 | our $UPTIME; $UPTIME ||= time; |
92 | our $UPTIME; $UPTIME ||= time; |
| 89 | our $RUNTIME; |
93 | our $RUNTIME; |
| 90 | |
94 | |
| 91 | our %PLAYER; # all users |
95 | our (%PLAYER, %PLAYER_LOADING); # all users |
| 92 | our %MAP; # all maps |
96 | our (%MAP, %MAP_LOADING ); # all maps |
| 93 | our $LINK_MAP; # the special {link} map, which is always available |
97 | our $LINK_MAP; # the special {link} map, which is always available |
| 94 | |
98 | |
| 95 | # used to convert map paths into valid unix filenames by replacing / by ∕ |
99 | # used to convert map paths into valid unix filenames by replacing / by ∕ |
| 96 | our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons |
100 | our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons |
| 97 | |
101 | |
| … | |
… | |
| 167 | |
171 | |
| 168 | These are functions that inhibit the current coroutine one tick. cf::wait_for_tick_begin only |
172 | These are functions that inhibit the current coroutine one tick. cf::wait_for_tick_begin only |
| 169 | returns directly I<after> the tick processing (and consequently, can only wake one process |
173 | returns directly I<after> the tick processing (and consequently, can only wake one process |
| 170 | per tick), while cf::wait_for_tick wakes up all waiters after tick processing. |
174 | per tick), while cf::wait_for_tick wakes up all waiters after tick processing. |
| 171 | |
175 | |
|
|
176 | =item @cf::INVOKE_RESULTS |
|
|
177 | |
|
|
178 | This array contains the results of the last C<invoke ()> call. When |
|
|
179 | C<cf::override> is called C<@cf::INVOKE_RESULTS> is set to the parameters of |
|
|
180 | that call. |
|
|
181 | |
| 172 | =back |
182 | =back |
| 173 | |
183 | |
| 174 | =cut |
184 | =cut |
| 175 | |
185 | |
| 176 | BEGIN { |
186 | BEGIN { |
| … | |
… | |
| 180 | $msg .= "\n" |
190 | $msg .= "\n" |
| 181 | unless $msg =~ /\n$/; |
191 | unless $msg =~ /\n$/; |
| 182 | |
192 | |
| 183 | $msg =~ s/([\x00-\x08\x0b-\x1f])/sprintf "\\x%02x", ord $1/ge; |
193 | $msg =~ s/([\x00-\x08\x0b-\x1f])/sprintf "\\x%02x", ord $1/ge; |
| 184 | |
194 | |
| 185 | utf8::encode $msg; |
|
|
| 186 | LOG llevError, $msg; |
195 | LOG llevError, $msg; |
| 187 | }; |
196 | }; |
| 188 | } |
197 | } |
| 189 | |
198 | |
| 190 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
199 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
| … | |
… | |
| 265 | Wait until the given lock is available and then acquires it and returns |
274 | Wait until the given lock is available and then acquires it and returns |
| 266 | a Coro::guard object. If the guard object gets destroyed (goes out of scope, |
275 | a Coro::guard object. If the guard object gets destroyed (goes out of scope, |
| 267 | for example when the coroutine gets canceled), the lock is automatically |
276 | for example when the coroutine gets canceled), the lock is automatically |
| 268 | returned. |
277 | returned. |
| 269 | |
278 | |
|
|
279 | Locks are *not* recursive, locking from the same coro twice results in a |
|
|
280 | deadlocked coro. |
|
|
281 | |
| 270 | Lock names should begin with a unique identifier (for example, cf::map::find |
282 | Lock names should begin with a unique identifier (for example, cf::map::find |
| 271 | uses map_find and cf::map::load uses map_load). |
283 | uses map_find and cf::map::load uses map_load). |
| 272 | |
284 | |
| 273 | =item $locked = cf::lock_active $string |
285 | =item $locked = cf::lock_active $string |
| 274 | |
286 | |
| 275 | Return true if the lock is currently active, i.e. somebody has locked it. |
287 | Return true if the lock is currently active, i.e. somebody has locked it. |
| 276 | |
288 | |
| 277 | =cut |
289 | =cut |
| 278 | |
290 | |
| 279 | our %LOCK; |
291 | our %LOCK; |
|
|
292 | our %LOCKER;#d# |
| 280 | |
293 | |
| 281 | sub lock_wait($) { |
294 | sub lock_wait($) { |
| 282 | my ($key) = @_; |
295 | my ($key) = @_; |
|
|
296 | |
|
|
297 | if ($LOCKER{$key} == $Coro::current) {#d# |
|
|
298 | Carp::cluck "lock_wait($key) for already-acquired lock";#d# |
|
|
299 | return;#d# |
|
|
300 | }#d# |
| 283 | |
301 | |
| 284 | # wait for lock, if any |
302 | # wait for lock, if any |
| 285 | while ($LOCK{$key}) { |
303 | while ($LOCK{$key}) { |
| 286 | push @{ $LOCK{$key} }, $Coro::current; |
304 | push @{ $LOCK{$key} }, $Coro::current; |
| 287 | Coro::schedule; |
305 | Coro::schedule; |
| … | |
… | |
| 293 | |
311 | |
| 294 | # wait, to be sure we are not locked |
312 | # wait, to be sure we are not locked |
| 295 | lock_wait $key; |
313 | lock_wait $key; |
| 296 | |
314 | |
| 297 | $LOCK{$key} = []; |
315 | $LOCK{$key} = []; |
|
|
316 | $LOCKER{$key} = $Coro::current;#d# |
| 298 | |
317 | |
| 299 | Coro::guard { |
318 | Coro::guard { |
|
|
319 | delete $LOCKER{$key};#d# |
| 300 | # wake up all waiters, to be on the safe side |
320 | # wake up all waiters, to be on the safe side |
| 301 | $_->ready for @{ delete $LOCK{$key} }; |
321 | $_->ready for @{ delete $LOCK{$key} }; |
| 302 | } |
322 | } |
| 303 | } |
323 | } |
| 304 | |
324 | |
| … | |
… | |
| 314 | my $guard = Coro::guard { |
334 | my $guard = Coro::guard { |
| 315 | $TICK_WATCHER->start; |
335 | $TICK_WATCHER->start; |
| 316 | }; |
336 | }; |
| 317 | $TICK_WATCHER->stop; |
337 | $TICK_WATCHER->stop; |
| 318 | $guard |
338 | $guard |
|
|
339 | } |
|
|
340 | |
|
|
341 | =item cf::get_slot $time[, $priority[, $name]] |
|
|
342 | |
|
|
343 | Allocate $time seconds of blocking CPU time at priority C<$priority>: |
|
|
344 | This call blocks and returns only when you have at least C<$time> seconds |
|
|
345 | of cpu time till the next tick. The slot is only valid till the next cede. |
|
|
346 | |
|
|
347 | The optional C<$name> can be used to identify the job to run. It might be |
|
|
348 | used for statistical purposes and should identify the same time-class. |
|
|
349 | |
|
|
350 | Useful for short background jobs. |
|
|
351 | |
|
|
352 | =cut |
|
|
353 | |
|
|
354 | our @SLOT_QUEUE; |
|
|
355 | our $SLOT_QUEUE; |
|
|
356 | |
|
|
357 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
|
|
358 | $SLOT_QUEUE = Coro::async { |
|
|
359 | $Coro::current->desc ("timeslot manager"); |
|
|
360 | |
|
|
361 | my $signal = new Coro::Signal; |
|
|
362 | |
|
|
363 | while () { |
|
|
364 | next_job: |
|
|
365 | my $avail = cf::till_tick; |
|
|
366 | if ($avail > 0.01) { |
|
|
367 | for (0 .. $#SLOT_QUEUE) { |
|
|
368 | if ($SLOT_QUEUE[$_][0] < $avail) { |
|
|
369 | my $job = splice @SLOT_QUEUE, $_, 1, (); |
|
|
370 | $job->[2]->send; |
|
|
371 | Coro::cede; |
|
|
372 | goto next_job; |
|
|
373 | } |
|
|
374 | } |
|
|
375 | } |
|
|
376 | |
|
|
377 | if (@SLOT_QUEUE) { |
|
|
378 | # we do not use wait_For_tick() as it returns immediately when tick is inactive |
|
|
379 | push @cf::WAIT_FOR_TICK, $signal; |
|
|
380 | $signal->wait; |
|
|
381 | } else { |
|
|
382 | Coro::schedule; |
|
|
383 | } |
|
|
384 | } |
|
|
385 | }; |
|
|
386 | |
|
|
387 | sub get_slot($;$$) { |
|
|
388 | my ($time, $pri, $name) = @_; |
|
|
389 | |
|
|
390 | $time = $TICK * .6 if $time > $TICK * .6; |
|
|
391 | my $sig = new Coro::Signal; |
|
|
392 | |
|
|
393 | push @SLOT_QUEUE, [$time, $pri, $sig, $name]; |
|
|
394 | @SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE; |
|
|
395 | $SLOT_QUEUE->ready; |
|
|
396 | $sig->wait; |
| 319 | } |
397 | } |
| 320 | |
398 | |
| 321 | =item cf::async { BLOCK } |
399 | =item cf::async { BLOCK } |
| 322 | |
400 | |
| 323 | Currently the same as Coro::async_pool, meaning you cannot use |
401 | Currently the same as Coro::async_pool, meaning you cannot use |
| … | |
… | |
| 357 | |
435 | |
| 358 | my $busy = 1; |
436 | my $busy = 1; |
| 359 | my @res; |
437 | my @res; |
| 360 | |
438 | |
| 361 | (async { |
439 | (async { |
|
|
440 | $Coro::current->desc ("sync job coro"); |
| 362 | @res = eval { $job->() }; |
441 | @res = eval { $job->() }; |
| 363 | warn $@ if $@; |
442 | warn $@ if $@; |
| 364 | undef $busy; |
443 | undef $busy; |
| 365 | })->prio (Coro::PRIO_MAX); |
444 | })->prio (Coro::PRIO_MAX); |
| 366 | |
445 | |
| … | |
… | |
| 410 | Coro::Storable. May, of course, block. Note that the executed sub may |
489 | Coro::Storable. May, of course, block. Note that the executed sub may |
| 411 | never block itself or use any form of Event handling. |
490 | never block itself or use any form of Event handling. |
| 412 | |
491 | |
| 413 | =cut |
492 | =cut |
| 414 | |
493 | |
| 415 | sub _store_scalar { |
|
|
| 416 | open my $fh, ">", \my $buf |
|
|
| 417 | or die "fork_call: cannot open fh-to-buf in child : $!"; |
|
|
| 418 | Storable::store_fd $_[0], $fh; |
|
|
| 419 | close $fh; |
|
|
| 420 | |
|
|
| 421 | $buf |
|
|
| 422 | } |
|
|
| 423 | |
|
|
| 424 | sub fork_call(&@) { |
494 | sub fork_call(&@) { |
| 425 | my ($cb, @args) = @_; |
495 | my ($cb, @args) = @_; |
| 426 | |
496 | |
| 427 | # socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC |
497 | # we seemingly have to make a local copy of the whole thing, |
| 428 | # or die "socketpair: $!"; |
498 | # otherwise perl prematurely frees the stuff :/ |
| 429 | pipe my $fh1, my $fh2 |
499 | # TODO: investigate and fix (likely this will be rather laborious) |
| 430 | or die "pipe: $!"; |
|
|
| 431 | |
500 | |
| 432 | if (my $pid = fork) { |
501 | my @res = Coro::Util::fork_eval { |
| 433 | close $fh2; |
|
|
| 434 | |
|
|
| 435 | my $res = (Coro::Handle::unblock $fh1)->readline (undef); |
|
|
| 436 | warn "pst<$res>" unless $res =~ /^pst/; |
|
|
| 437 | $res = Coro::Storable::thaw $res; |
|
|
| 438 | |
|
|
| 439 | waitpid $pid, 0; # should not block anymore, we expect the child to simply behave |
|
|
| 440 | |
|
|
| 441 | Carp::confess $$res unless "ARRAY" eq ref $res; |
|
|
| 442 | |
|
|
| 443 | return wantarray ? @$res : $res->[-1]; |
|
|
| 444 | } else { |
|
|
| 445 | reset_signals; |
502 | reset_signals; |
| 446 | local $SIG{__WARN__}; |
503 | &$cb |
| 447 | local $SIG{__DIE__}; |
504 | }, @args; |
| 448 | # just in case, this hack effectively disables event |
|
|
| 449 | # in the child. cleaner and slower would be canceling all watchers, |
|
|
| 450 | # but this works for the time being. |
|
|
| 451 | local $Coro::idle; |
|
|
| 452 | $Coro::current->prio (Coro::PRIO_MAX); |
|
|
| 453 | |
505 | |
| 454 | eval { |
506 | wantarray ? @res : $res[-1] |
| 455 | close $fh1; |
|
|
| 456 | |
|
|
| 457 | my @res = eval { $cb->(@args) }; |
|
|
| 458 | |
|
|
| 459 | syswrite $fh2, _store_scalar $@ ? \"$@" : \@res; |
|
|
| 460 | close $fh2; |
|
|
| 461 | }; |
|
|
| 462 | |
|
|
| 463 | warn $@ if $@; |
|
|
| 464 | _exit 0; |
|
|
| 465 | } |
|
|
| 466 | } |
507 | } |
| 467 | |
508 | |
| 468 | =item $value = cf::db_get $family => $key |
509 | =item $value = cf::db_get $family => $key |
| 469 | |
510 | |
| 470 | Returns a single value from the environment database. |
511 | Returns a single value from the environment database. |
| … | |
… | |
| 472 | =item cf::db_put $family => $key => $value |
513 | =item cf::db_put $family => $key => $value |
| 473 | |
514 | |
| 474 | Stores the given C<$value> in the family. It can currently store binary |
515 | Stores the given C<$value> in the family. It can currently store binary |
| 475 | data only (use Compress::LZF::sfreeze_cr/sthaw to convert to/from binary). |
516 | data only (use Compress::LZF::sfreeze_cr/sthaw to convert to/from binary). |
| 476 | |
517 | |
|
|
518 | =item $db = cf::db_table "name" |
|
|
519 | |
|
|
520 | Create and/or open a new database table. The string must not be "db" and must be unique |
|
|
521 | within each server. |
|
|
522 | |
| 477 | =cut |
523 | =cut |
|
|
524 | |
|
|
525 | sub db_table($) { |
|
|
526 | my ($name) = @_; |
|
|
527 | my $db = BDB::db_create $DB_ENV; |
|
|
528 | |
|
|
529 | eval { |
|
|
530 | $db->set_flags (BDB::CHKSUM); |
|
|
531 | |
|
|
532 | utf8::encode $name; |
|
|
533 | BDB::db_open $db, undef, $name, undef, BDB::BTREE, |
|
|
534 | BDB::CREATE | BDB::AUTO_COMMIT, 0666; |
|
|
535 | cf::cleanup "db_open(db): $!" if $!; |
|
|
536 | }; |
|
|
537 | cf::cleanup "db_open(db): $@" if $@; |
|
|
538 | |
|
|
539 | $db |
|
|
540 | } |
| 478 | |
541 | |
| 479 | our $DB; |
542 | our $DB; |
| 480 | |
543 | |
| 481 | sub db_init { |
544 | sub db_init { |
| 482 | unless ($DB) { |
|
|
| 483 | $DB = BDB::db_create $DB_ENV; |
|
|
| 484 | |
|
|
| 485 | cf::sync_job { |
545 | cf::sync_job { |
| 486 | eval { |
546 | $DB ||= db_table "db"; |
| 487 | $DB->set_flags (BDB::CHKSUM); |
|
|
| 488 | |
|
|
| 489 | BDB::db_open $DB, undef, "db", undef, BDB::BTREE, |
|
|
| 490 | BDB::CREATE | BDB::AUTO_COMMIT, 0666; |
|
|
| 491 | cf::cleanup "db_open(db): $!" if $!; |
|
|
| 492 | }; |
|
|
| 493 | cf::cleanup "db_open(db): $@" if $@; |
|
|
| 494 | }; |
|
|
| 495 | } |
547 | }; |
| 496 | } |
548 | } |
| 497 | |
549 | |
| 498 | sub db_get($$) { |
550 | sub db_get($$) { |
| 499 | my $key = "$_[0]/$_[1]"; |
551 | my $key = "$_[0]/$_[1]"; |
| 500 | |
552 | |
| … | |
… | |
| 550 | if (1) { |
602 | if (1) { |
| 551 | $md5 = |
603 | $md5 = |
| 552 | join "\x00", |
604 | join "\x00", |
| 553 | $processversion, |
605 | $processversion, |
| 554 | map { |
606 | map { |
| 555 | Coro::cede; |
607 | cf::cede_to_tick; |
| 556 | ($src->[$_], Digest::MD5::md5_hex $data[$_]) |
608 | ($src->[$_], Digest::MD5::md5_hex $data[$_]) |
| 557 | } 0.. $#$src; |
609 | } 0.. $#$src; |
| 558 | |
610 | |
| 559 | |
611 | |
| 560 | my $dbmd5 = db_get cache => "$id/md5"; |
612 | my $dbmd5 = db_get cache => "$id/md5"; |
| … | |
… | |
| 866 | "; |
918 | "; |
| 867 | die if $@; |
919 | die if $@; |
| 868 | } |
920 | } |
| 869 | |
921 | |
| 870 | our $override; |
922 | our $override; |
| 871 | our @invoke_results = (); # referenced from .xs code. TODO: play tricks with reify and mortals? |
923 | our @INVOKE_RESULTS = (); # referenced from .xs code. TODO: play tricks with reify and mortals? |
| 872 | |
924 | |
| 873 | sub override { |
925 | sub override { |
| 874 | $override = 1; |
926 | $override = 1; |
| 875 | @invoke_results = (); |
927 | @INVOKE_RESULTS = (@_); |
| 876 | } |
928 | } |
| 877 | |
929 | |
| 878 | sub do_invoke { |
930 | sub do_invoke { |
| 879 | my $event = shift; |
931 | my $event = shift; |
| 880 | my $callbacks = shift; |
932 | my $callbacks = shift; |
| 881 | |
933 | |
| 882 | @invoke_results = (); |
934 | @INVOKE_RESULTS = (); |
| 883 | |
935 | |
| 884 | local $override; |
936 | local $override; |
| 885 | |
937 | |
| 886 | for (@$callbacks) { |
938 | for (@$callbacks) { |
| 887 | eval { &{$_->[1]} }; |
939 | eval { &{$_->[1]} }; |
| … | |
… | |
| 904 | |
956 | |
| 905 | Generate an object-specific event with the given arguments. |
957 | Generate an object-specific event with the given arguments. |
| 906 | |
958 | |
| 907 | This API is preliminary (most likely, the EVENT_CLASS_xxx prefix will be |
959 | This API is preliminary (most likely, the EVENT_CLASS_xxx prefix will be |
| 908 | removed in future versions), and there is no public API to access override |
960 | removed in future versions), and there is no public API to access override |
| 909 | results (if you must, access C<@cf::invoke_results> directly). |
961 | results (if you must, access C<@cf::INVOKE_RESULTS> directly). |
| 910 | |
962 | |
| 911 | =back |
963 | =back |
| 912 | |
964 | |
| 913 | =cut |
965 | =cut |
| 914 | |
966 | |
| 915 | ############################################################################# |
967 | ############################################################################# |
| 916 | # object support |
968 | # object support |
|
|
969 | # |
|
|
970 | |
|
|
971 | sub _can_merge { |
|
|
972 | my ($ob1, $ob2) = @_; |
|
|
973 | |
|
|
974 | local $Storable::canonical = 1; |
|
|
975 | my $fob1 = Storable::freeze $ob1; |
|
|
976 | my $fob2 = Storable::freeze $ob2; |
|
|
977 | |
|
|
978 | $fob1 eq $fob2 |
|
|
979 | } |
| 917 | |
980 | |
| 918 | sub reattach { |
981 | sub reattach { |
| 919 | # basically do the same as instantiate, without calling instantiate |
982 | # basically do the same as instantiate, without calling instantiate |
| 920 | my ($obj) = @_; |
983 | my ($obj) = @_; |
| 921 | |
984 | |
| … | |
… | |
| 968 | sub object_freezer_save { |
1031 | sub object_freezer_save { |
| 969 | my ($filename, $rdata, $objs) = @_; |
1032 | my ($filename, $rdata, $objs) = @_; |
| 970 | |
1033 | |
| 971 | sync_job { |
1034 | sync_job { |
| 972 | if (length $$rdata) { |
1035 | if (length $$rdata) { |
|
|
1036 | utf8::decode (my $decname = $filename); |
| 973 | warn sprintf "saving %s (%d,%d)\n", |
1037 | warn sprintf "saving %s (%d,%d)\n", |
| 974 | $filename, length $$rdata, scalar @$objs; |
1038 | $decname, length $$rdata, scalar @$objs; |
| 975 | |
1039 | |
| 976 | if (my $fh = aio_open "$filename~", O_WRONLY | O_CREAT, 0600) { |
1040 | if (my $fh = aio_open "$filename~", O_WRONLY | O_CREAT, 0600) { |
| 977 | chmod SAVE_MODE, $fh; |
1041 | chmod SAVE_MODE, $fh; |
| 978 | aio_write $fh, 0, (length $$rdata), $$rdata, 0; |
1042 | aio_write $fh, 0, (length $$rdata), $$rdata, 0; |
| 979 | aio_fsync $fh if $cf::USE_FSYNC; |
1043 | aio_fsync $fh if $cf::USE_FSYNC; |
| … | |
… | |
| 998 | } |
1062 | } |
| 999 | } else { |
1063 | } else { |
| 1000 | aio_unlink $filename; |
1064 | aio_unlink $filename; |
| 1001 | aio_unlink "$filename.pst"; |
1065 | aio_unlink "$filename.pst"; |
| 1002 | } |
1066 | } |
| 1003 | } |
1067 | }; |
| 1004 | } |
1068 | } |
| 1005 | |
1069 | |
| 1006 | sub object_freezer_as_string { |
1070 | sub object_freezer_as_string { |
| 1007 | my ($rdata, $objs) = @_; |
1071 | my ($rdata, $objs) = @_; |
| 1008 | |
1072 | |
| … | |
… | |
| 1020 | or return; |
1084 | or return; |
| 1021 | |
1085 | |
| 1022 | unless (aio_stat "$filename.pst") { |
1086 | unless (aio_stat "$filename.pst") { |
| 1023 | (aio_load "$filename.pst", $av) >= 0 |
1087 | (aio_load "$filename.pst", $av) >= 0 |
| 1024 | or return; |
1088 | or return; |
|
|
1089 | |
| 1025 | $av = eval { (Storable::thaw $av)->{objs} }; |
1090 | $av = eval { (Storable::thaw $av)->{objs} }; |
| 1026 | } |
1091 | } |
| 1027 | |
1092 | |
|
|
1093 | utf8::decode (my $decname = $filename); |
| 1028 | warn sprintf "loading %s (%d)\n", |
1094 | warn sprintf "loading %s (%d,%d)\n", |
| 1029 | $filename, length $data, scalar @{$av || []}; |
1095 | $decname, length $data, scalar @{$av || []}; |
|
|
1096 | |
| 1030 | return ($data, $av); |
1097 | ($data, $av) |
| 1031 | } |
1098 | } |
| 1032 | |
1099 | |
| 1033 | =head2 COMMAND CALLBACKS |
1100 | =head2 COMMAND CALLBACKS |
| 1034 | |
1101 | |
| 1035 | =over 4 |
1102 | =over 4 |
| … | |
… | |
| 1108 | my ($pl, $buf) = @_; |
1175 | my ($pl, $buf) = @_; |
| 1109 | |
1176 | |
| 1110 | my $msg = eval { $pl->ns->{json_coder}->decode ($buf) }; |
1177 | my $msg = eval { $pl->ns->{json_coder}->decode ($buf) }; |
| 1111 | |
1178 | |
| 1112 | if (ref $msg) { |
1179 | if (ref $msg) { |
|
|
1180 | my ($type, $reply, @payload) = |
|
|
1181 | "ARRAY" eq ref $msg |
|
|
1182 | ? @$msg |
|
|
1183 | : ($msg->{msgtype}, $msg->{msgid}, %$msg); # TODO: version 1, remove |
|
|
1184 | |
|
|
1185 | my @reply; |
|
|
1186 | |
| 1113 | if (my $cb = $EXTCMD{$msg->{msgtype}}) { |
1187 | if (my $cb = $EXTCMD{$type}) { |
| 1114 | if (my %reply = $cb->($pl, $msg)) { |
1188 | @reply = $cb->($pl, @payload); |
| 1115 | $pl->ext_reply ($msg->{msgid}, %reply); |
|
|
| 1116 | } |
|
|
| 1117 | } |
1189 | } |
|
|
1190 | |
|
|
1191 | $pl->ext_reply ($reply, @reply) |
|
|
1192 | if $reply; |
|
|
1193 | |
| 1118 | } else { |
1194 | } else { |
| 1119 | warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; |
1195 | warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; |
| 1120 | } |
1196 | } |
| 1121 | |
1197 | |
| 1122 | cf::override; |
1198 | cf::override; |
| … | |
… | |
| 1212 | |
1288 | |
| 1213 | =head3 cf::player |
1289 | =head3 cf::player |
| 1214 | |
1290 | |
| 1215 | =over 4 |
1291 | =over 4 |
| 1216 | |
1292 | |
|
|
1293 | =item cf::player::num_playing |
|
|
1294 | |
|
|
1295 | Returns the official number of playing players, as per the Crossfire metaserver rules. |
|
|
1296 | |
|
|
1297 | =cut |
|
|
1298 | |
|
|
1299 | sub num_playing { |
|
|
1300 | scalar grep |
|
|
1301 | $_->ob->map |
|
|
1302 | && !$_->hidden |
|
|
1303 | && !$_->ob->flag (cf::FLAG_WIZ), |
|
|
1304 | cf::player::list |
|
|
1305 | } |
|
|
1306 | |
| 1217 | =item cf::player::find $login |
1307 | =item cf::player::find $login |
| 1218 | |
1308 | |
| 1219 | Returns the given player object, loading it if necessary (might block). |
1309 | Returns the given player object, loading it if necessary (might block). |
| 1220 | |
1310 | |
| 1221 | =cut |
1311 | =cut |
| … | |
… | |
| 1256 | aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst"; |
1346 | aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst"; |
| 1257 | aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata"; |
1347 | aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata"; |
| 1258 | aio_unlink +(playerdir $login) . "/$login.pl.pst"; |
1348 | aio_unlink +(playerdir $login) . "/$login.pl.pst"; |
| 1259 | aio_unlink +(playerdir $login) . "/$login.pl"; |
1349 | aio_unlink +(playerdir $login) . "/$login.pl"; |
| 1260 | |
1350 | |
| 1261 | my $pl = load_pl path $login |
1351 | my $f = new_from_file cf::object::thawer path $login |
| 1262 | or return; |
1352 | or return; |
|
|
1353 | |
|
|
1354 | my $pl = cf::player::load_pl $f |
|
|
1355 | or return; |
|
|
1356 | local $cf::PLAYER_LOADING{$login} = $pl; |
|
|
1357 | $f->resolve_delayed_derefs; |
| 1263 | $cf::PLAYER{$login} = $pl |
1358 | $cf::PLAYER{$login} = $pl |
| 1264 | } |
1359 | } |
| 1265 | } |
1360 | } |
| 1266 | } |
1361 | } |
| 1267 | |
1362 | |
| … | |
… | |
| 1277 | |
1372 | |
| 1278 | aio_mkdir playerdir $pl, 0770; |
1373 | aio_mkdir playerdir $pl, 0770; |
| 1279 | $pl->{last_save} = $cf::RUNTIME; |
1374 | $pl->{last_save} = $cf::RUNTIME; |
| 1280 | |
1375 | |
| 1281 | $pl->save_pl ($path); |
1376 | $pl->save_pl ($path); |
| 1282 | Coro::cede; |
1377 | cf::cede_to_tick; |
| 1283 | } |
1378 | } |
| 1284 | |
1379 | |
| 1285 | sub new($) { |
1380 | sub new($) { |
| 1286 | my ($login) = @_; |
1381 | my ($login) = @_; |
| 1287 | |
1382 | |
| … | |
… | |
| 1291 | $self->{deny_save} = 1; |
1386 | $self->{deny_save} = 1; |
| 1292 | |
1387 | |
| 1293 | $cf::PLAYER{$login} = $self; |
1388 | $cf::PLAYER{$login} = $self; |
| 1294 | |
1389 | |
| 1295 | $self |
1390 | $self |
|
|
1391 | } |
|
|
1392 | |
|
|
1393 | =item $player->send_msg ($channel, $msg, $color, [extra...]) |
|
|
1394 | |
|
|
1395 | =cut |
|
|
1396 | |
|
|
1397 | sub send_msg { |
|
|
1398 | my $ns = shift->ns |
|
|
1399 | or return; |
|
|
1400 | $ns->send_msg (@_); |
| 1296 | } |
1401 | } |
| 1297 | |
1402 | |
| 1298 | =item $pl->quit_character |
1403 | =item $pl->quit_character |
| 1299 | |
1404 | |
| 1300 | Nukes the player without looking back. If logged in, the connection will |
1405 | Nukes the player without looking back. If logged in, the connection will |
| … | |
… | |
| 1355 | or return []; |
1460 | or return []; |
| 1356 | |
1461 | |
| 1357 | my @logins; |
1462 | my @logins; |
| 1358 | |
1463 | |
| 1359 | for my $login (@$dirs) { |
1464 | for my $login (@$dirs) { |
|
|
1465 | my $path = path $login; |
|
|
1466 | |
|
|
1467 | # a .pst is a dead give-away for a valid player |
|
|
1468 | unless (-e "$path.pst") { |
| 1360 | my $fh = aio_open path $login, Fcntl::O_RDONLY, 0 or next; |
1469 | my $fh = aio_open $path, Fcntl::O_RDONLY, 0 or next; |
| 1361 | aio_read $fh, 0, 512, my $buf, 0 or next; |
1470 | aio_read $fh, 0, 512, my $buf, 0 or next; |
| 1362 | $buf !~ /^password -------------$/m or next; # official not-valid tag |
1471 | $buf !~ /^password -------------$/m or next; # official not-valid tag |
|
|
1472 | } |
| 1363 | |
1473 | |
| 1364 | utf8::decode $login; |
1474 | utf8::decode $login; |
| 1365 | push @logins, $login; |
1475 | push @logins, $login; |
| 1366 | } |
1476 | } |
| 1367 | |
1477 | |
| … | |
… | |
| 1405 | sub expand_cfpod { |
1515 | sub expand_cfpod { |
| 1406 | ((my $self), (local $_)) = @_; |
1516 | ((my $self), (local $_)) = @_; |
| 1407 | |
1517 | |
| 1408 | # escape & and < |
1518 | # escape & and < |
| 1409 | s/&/&/g; |
1519 | s/&/&/g; |
| 1410 | s/(?<![BIUGH])</</g; |
1520 | s/(?<![BIUGHT])</</g; |
| 1411 | |
1521 | |
| 1412 | # this is buggy, it needs to properly take care of nested <'s |
1522 | # this is buggy, it needs to properly take care of nested <'s |
| 1413 | |
1523 | |
| 1414 | 1 while |
1524 | 1 while |
| 1415 | # replace B<>, I<>, U<> etc. |
1525 | # replace B<>, I<>, U<> etc. |
| 1416 | s/B<([^\>]*)>/<b>$1<\/b>/ |
1526 | s/B<([^\>]*)>/<b>$1<\/b>/ |
| 1417 | || s/I<([^\>]*)>/<i>$1<\/i>/ |
1527 | || s/I<([^\>]*)>/<i>$1<\/i>/ |
| 1418 | || s/U<([^\>]*)>/<u>$1<\/u>/ |
1528 | || s/U<([^\>]*)>/<u>$1<\/u>/ |
|
|
1529 | || s/T<([^\>]*)>/<big><b>$1<\/b><\/big>/ |
| 1419 | # replace G<male|female> tags |
1530 | # replace G<male|female> tags |
| 1420 | || s{G<([^>|]*)\|([^>]*)>}{ |
1531 | || s{G<([^>|]*)\|([^>]*)>}{ |
| 1421 | $self->gender ? $2 : $1 |
1532 | $self->gender ? $2 : $1 |
| 1422 | }ge |
1533 | }ge |
| 1423 | # replace H<hint text> |
1534 | # replace H<hint text> |
| … | |
… | |
| 1444 | sub hintmode { |
1555 | sub hintmode { |
| 1445 | $_[0]{hintmode} = $_[1] if @_ > 1; |
1556 | $_[0]{hintmode} = $_[1] if @_ > 1; |
| 1446 | $_[0]{hintmode} |
1557 | $_[0]{hintmode} |
| 1447 | } |
1558 | } |
| 1448 | |
1559 | |
| 1449 | =item $player->ext_reply ($msgid, %msg) |
1560 | =item $player->ext_reply ($msgid, @msg) |
| 1450 | |
1561 | |
| 1451 | Sends an ext reply to the player. |
1562 | Sends an ext reply to the player. |
| 1452 | |
1563 | |
| 1453 | =cut |
1564 | =cut |
| 1454 | |
1565 | |
| 1455 | sub ext_reply($$%) { |
1566 | sub ext_reply($$@) { |
| 1456 | my ($self, $id, %msg) = @_; |
1567 | my ($self, $id, @msg) = @_; |
| 1457 | |
1568 | |
| 1458 | $msg{msgid} = $id; |
1569 | $self->ns->ext_reply ($id, @msg) |
| 1459 | $self->send ("ext " . $self->ns->{json_coder}->encode (\%msg)); |
|
|
| 1460 | } |
1570 | } |
| 1461 | |
1571 | |
| 1462 | =item $player->ext_event ($type, %msg) |
1572 | =item $player->ext_msg ($type, @msg) |
| 1463 | |
1573 | |
| 1464 | Sends an ext event to the client. |
1574 | Sends an ext event to the client. |
| 1465 | |
1575 | |
| 1466 | =cut |
1576 | =cut |
| 1467 | |
1577 | |
| 1468 | sub ext_event($$%) { |
1578 | sub ext_msg($$@) { |
| 1469 | my ($self, $type, %msg) = @_; |
1579 | my ($self, $type, @msg) = @_; |
| 1470 | |
1580 | |
| 1471 | $self->ns->ext_event ($type, %msg); |
1581 | $self->ns->ext_msg ($type, @msg); |
| 1472 | } |
1582 | } |
| 1473 | |
1583 | |
| 1474 | =head3 cf::region |
1584 | =head3 cf::region |
| 1475 | |
1585 | |
| 1476 | =over 4 |
1586 | =over 4 |
| … | |
… | |
| 1619 | $self->init; # pass $1 etc. |
1729 | $self->init; # pass $1 etc. |
| 1620 | return $self; |
1730 | return $self; |
| 1621 | } |
1731 | } |
| 1622 | } |
1732 | } |
| 1623 | |
1733 | |
| 1624 | Carp::carp "unable to resolve path '$path' (base '$base')."; |
1734 | Carp::cluck "unable to resolve path '$path' (base '$base')."; |
| 1625 | () |
1735 | () |
| 1626 | } |
1736 | } |
| 1627 | |
1737 | |
| 1628 | sub init { |
1738 | sub init { |
| 1629 | my ($self) = @_; |
1739 | my ($self) = @_; |
| … | |
… | |
| 1692 | |
1802 | |
| 1693 | sub load_header_from($) { |
1803 | sub load_header_from($) { |
| 1694 | my ($self, $path) = @_; |
1804 | my ($self, $path) = @_; |
| 1695 | |
1805 | |
| 1696 | utf8::encode $path; |
1806 | utf8::encode $path; |
| 1697 | #aio_open $path, O_RDONLY, 0 |
1807 | my $f = new_from_file cf::object::thawer $path |
| 1698 | # or return; |
|
|
| 1699 | |
|
|
| 1700 | $self->_load_header ($path) |
|
|
| 1701 | or return; |
1808 | or return; |
|
|
1809 | |
|
|
1810 | $self->_load_header ($f) |
|
|
1811 | or return; |
|
|
1812 | |
|
|
1813 | local $MAP_LOADING{$self->{path}} = $self; |
|
|
1814 | $f->resolve_delayed_derefs; |
| 1702 | |
1815 | |
| 1703 | $self->{load_path} = $path; |
1816 | $self->{load_path} = $path; |
| 1704 | |
1817 | |
| 1705 | 1 |
1818 | 1 |
| 1706 | } |
1819 | } |
| … | |
… | |
| 1760 | sub find { |
1873 | sub find { |
| 1761 | my ($path, $origin) = @_; |
1874 | my ($path, $origin) = @_; |
| 1762 | |
1875 | |
| 1763 | $path = normalise $path, $origin && $origin->path; |
1876 | $path = normalise $path, $origin && $origin->path; |
| 1764 | |
1877 | |
|
|
1878 | cf::lock_wait "map_data:$path";#d#remove |
| 1765 | cf::lock_wait "map_find:$path"; |
1879 | cf::lock_wait "map_find:$path"; |
| 1766 | |
1880 | |
| 1767 | $cf::MAP{$path} || do { |
1881 | $cf::MAP{$path} || do { |
| 1768 | my $guard = cf::lock_acquire "map_find:$path"; |
1882 | my $guard1 = cf::lock_acquire "map_find:$path"; |
|
|
1883 | my $guard2 = cf::lock_acquire "map_data:$path"; # just for the fun of it |
|
|
1884 | |
| 1769 | my $map = new_from_path cf::map $path |
1885 | my $map = new_from_path cf::map $path |
| 1770 | or return; |
1886 | or return; |
| 1771 | |
1887 | |
| 1772 | $map->{last_save} = $cf::RUNTIME; |
1888 | $map->{last_save} = $cf::RUNTIME; |
| 1773 | |
1889 | |
| … | |
… | |
| 1775 | or return; |
1891 | or return; |
| 1776 | |
1892 | |
| 1777 | if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?) |
1893 | if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?) |
| 1778 | # doing this can freeze the server in a sync job, obviously |
1894 | # doing this can freeze the server in a sync job, obviously |
| 1779 | #$cf::WAIT_FOR_TICK->wait; |
1895 | #$cf::WAIT_FOR_TICK->wait; |
|
|
1896 | undef $guard1; |
|
|
1897 | undef $guard2; |
| 1780 | $map->reset; |
1898 | $map->reset; |
| 1781 | undef $guard; |
|
|
| 1782 | return find $path; |
1899 | return find $path; |
| 1783 | } |
1900 | } |
| 1784 | |
1901 | |
| 1785 | $cf::MAP{$path} = $map |
1902 | $cf::MAP{$path} = $map |
| 1786 | } |
1903 | } |
| … | |
… | |
| 1795 | local $self->{deny_reset} = 1; # loading can take a long time |
1912 | local $self->{deny_reset} = 1; # loading can take a long time |
| 1796 | |
1913 | |
| 1797 | my $path = $self->{path}; |
1914 | my $path = $self->{path}; |
| 1798 | |
1915 | |
| 1799 | { |
1916 | { |
| 1800 | my $guard = cf::lock_acquire "map_load:$path"; |
1917 | my $guard = cf::lock_acquire "map_data:$path"; |
| 1801 | |
1918 | |
|
|
1919 | return unless $self->valid; |
| 1802 | return if $self->in_memory != cf::MAP_SWAPPED; |
1920 | return unless $self->in_memory == cf::MAP_SWAPPED; |
| 1803 | |
1921 | |
| 1804 | $self->in_memory (cf::MAP_LOADING); |
1922 | $self->in_memory (cf::MAP_LOADING); |
| 1805 | |
1923 | |
| 1806 | $self->alloc; |
1924 | $self->alloc; |
| 1807 | |
1925 | |
| 1808 | $self->pre_load; |
1926 | $self->pre_load; |
| 1809 | Coro::cede; |
1927 | cf::cede_to_tick; |
| 1810 | |
1928 | |
|
|
1929 | my $f = new_from_file cf::object::thawer $self->{load_path}; |
|
|
1930 | $f->skip_block; |
| 1811 | $self->_load_objects ($self->{load_path}, 1) |
1931 | $self->_load_objects ($f) |
| 1812 | or return; |
1932 | or return; |
| 1813 | |
1933 | |
| 1814 | $self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1) |
1934 | $self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1) |
| 1815 | if delete $self->{load_original}; |
1935 | if delete $self->{load_original}; |
| 1816 | |
1936 | |
| 1817 | if (my $uniq = $self->uniq_path) { |
1937 | if (my $uniq = $self->uniq_path) { |
| 1818 | utf8::encode $uniq; |
1938 | utf8::encode $uniq; |
| 1819 | if (aio_open $uniq, O_RDONLY, 0) { |
1939 | unless (aio_stat $uniq) { |
|
|
1940 | if (my $f = new_from_file cf::object::thawer $uniq) { |
| 1820 | $self->clear_unique_items; |
1941 | $self->clear_unique_items; |
| 1821 | $self->_load_objects ($uniq, 0); |
1942 | $self->_load_objects ($f); |
|
|
1943 | $f->resolve_delayed_derefs; |
|
|
1944 | } |
| 1822 | } |
1945 | } |
| 1823 | } |
1946 | } |
| 1824 | |
1947 | |
| 1825 | Coro::cede; |
1948 | $f->resolve_delayed_derefs; |
|
|
1949 | |
|
|
1950 | cf::cede_to_tick; |
| 1826 | # now do the right thing for maps |
1951 | # now do the right thing for maps |
| 1827 | $self->link_multipart_objects; |
1952 | $self->link_multipart_objects; |
| 1828 | $self->difficulty ($self->estimate_difficulty) |
1953 | $self->difficulty ($self->estimate_difficulty) |
| 1829 | unless $self->difficulty; |
1954 | unless $self->difficulty; |
| 1830 | Coro::cede; |
1955 | cf::cede_to_tick; |
| 1831 | |
1956 | |
| 1832 | unless ($self->{deny_activate}) { |
1957 | unless ($self->{deny_activate}) { |
| 1833 | $self->decay_objects; |
1958 | $self->decay_objects; |
| 1834 | $self->fix_auto_apply; |
1959 | $self->fix_auto_apply; |
| 1835 | $self->update_buttons; |
1960 | $self->update_buttons; |
| 1836 | Coro::cede; |
1961 | cf::cede_to_tick; |
| 1837 | $self->set_darkness_map; |
1962 | $self->set_darkness_map; |
| 1838 | Coro::cede; |
1963 | cf::cede_to_tick; |
| 1839 | $self->activate; |
1964 | $self->activate; |
| 1840 | } |
1965 | } |
|
|
1966 | |
|
|
1967 | $self->{last_save} = $cf::RUNTIME; |
|
|
1968 | $self->last_access ($cf::RUNTIME); |
| 1841 | |
1969 | |
| 1842 | $self->in_memory (cf::MAP_IN_MEMORY); |
1970 | $self->in_memory (cf::MAP_IN_MEMORY); |
| 1843 | } |
1971 | } |
| 1844 | |
1972 | |
| 1845 | $self->post_load; |
1973 | $self->post_load; |
| … | |
… | |
| 1856 | |
1984 | |
| 1857 | $self |
1985 | $self |
| 1858 | } |
1986 | } |
| 1859 | |
1987 | |
| 1860 | # find and load all maps in the 3x3 area around a map |
1988 | # find and load all maps in the 3x3 area around a map |
| 1861 | sub load_diag { |
1989 | sub load_neighbours { |
| 1862 | my ($map) = @_; |
1990 | my ($map) = @_; |
| 1863 | |
1991 | |
| 1864 | my @diag; # diagonal neighbours |
1992 | my @neigh; # diagonal neighbours |
| 1865 | |
1993 | |
| 1866 | for (0 .. 3) { |
1994 | for (0 .. 3) { |
| 1867 | my $neigh = $map->tile_path ($_) |
1995 | my $neigh = $map->tile_path ($_) |
| 1868 | or next; |
1996 | or next; |
| 1869 | $neigh = find $neigh, $map |
1997 | $neigh = find $neigh, $map |
| 1870 | or next; |
1998 | or next; |
| 1871 | $neigh->load; |
1999 | $neigh->load; |
| 1872 | |
2000 | |
|
|
2001 | push @neigh, |
| 1873 | push @diag, [$neigh->tile_path (($_ + 3) % 4), $neigh], |
2002 | [$neigh->tile_path (($_ + 3) % 4), $neigh], |
| 1874 | [$neigh->tile_path (($_ + 1) % 4), $neigh]; |
2003 | [$neigh->tile_path (($_ + 1) % 4), $neigh]; |
| 1875 | } |
2004 | } |
| 1876 | |
2005 | |
| 1877 | for (@diag) { |
2006 | for (grep defined $_->[0], @neigh) { |
|
|
2007 | my ($path, $origin) = @$_; |
| 1878 | my $neigh = find @$_ |
2008 | my $neigh = find $path, $origin |
| 1879 | or next; |
2009 | or next; |
| 1880 | $neigh->load; |
2010 | $neigh->load; |
| 1881 | } |
2011 | } |
| 1882 | } |
2012 | } |
| 1883 | |
2013 | |
| … | |
… | |
| 1888 | } |
2018 | } |
| 1889 | |
2019 | |
| 1890 | sub do_load_sync { |
2020 | sub do_load_sync { |
| 1891 | my ($map) = @_; |
2021 | my ($map) = @_; |
| 1892 | |
2022 | |
|
|
2023 | cf::LOG cf::llevDebug | cf::logBacktrace, "do_load_sync" |
|
|
2024 | if $Coro::current == $Coro::main; |
|
|
2025 | |
| 1893 | cf::sync_job { $map->load }; |
2026 | cf::sync_job { $map->load }; |
| 1894 | } |
2027 | } |
| 1895 | |
2028 | |
| 1896 | our %MAP_PREFETCH; |
2029 | our %MAP_PREFETCH; |
| 1897 | our $MAP_PREFETCHER = undef; |
2030 | our $MAP_PREFETCHER = undef; |
| 1898 | |
2031 | |
| 1899 | sub find_async { |
2032 | sub find_async { |
| 1900 | my ($path, $origin) = @_; |
2033 | my ($path, $origin, $load) = @_; |
| 1901 | |
2034 | |
| 1902 | $path = normalise $path, $origin && $origin->{path}; |
2035 | $path = normalise $path, $origin && $origin->{path}; |
| 1903 | |
2036 | |
| 1904 | if (my $map = $cf::MAP{$path}) { |
2037 | if (my $map = $cf::MAP{$path}) { |
| 1905 | return $map if $map->in_memory == cf::MAP_IN_MEMORY; |
2038 | return $map if !$load || $map->in_memory == cf::MAP_IN_MEMORY; |
| 1906 | } |
2039 | } |
| 1907 | |
2040 | |
| 1908 | undef $MAP_PREFETCH{$path}; |
2041 | $MAP_PREFETCH{$path} |= $load; |
|
|
2042 | |
| 1909 | $MAP_PREFETCHER ||= cf::async { |
2043 | $MAP_PREFETCHER ||= cf::async { |
|
|
2044 | $Coro::current->{desc} = "map prefetcher"; |
|
|
2045 | |
| 1910 | while (%MAP_PREFETCH) { |
2046 | while (%MAP_PREFETCH) { |
| 1911 | for my $path (keys %MAP_PREFETCH) { |
2047 | while (my ($k, $v) = each %MAP_PREFETCH) { |
| 1912 | my $map = find $path |
2048 | if (my $map = find $k) { |
| 1913 | or next; |
|
|
| 1914 | $map->load; |
2049 | $map->load if $v; |
|
|
2050 | } |
| 1915 | |
2051 | |
| 1916 | delete $MAP_PREFETCH{$path}; |
2052 | delete $MAP_PREFETCH{$k}; |
| 1917 | } |
2053 | } |
| 1918 | } |
2054 | } |
| 1919 | undef $MAP_PREFETCHER; |
2055 | undef $MAP_PREFETCHER; |
| 1920 | }; |
2056 | }; |
| 1921 | $MAP_PREFETCHER->prio (6); |
2057 | $MAP_PREFETCHER->prio (6); |
| … | |
… | |
| 1924 | } |
2060 | } |
| 1925 | |
2061 | |
| 1926 | sub save { |
2062 | sub save { |
| 1927 | my ($self) = @_; |
2063 | my ($self) = @_; |
| 1928 | |
2064 | |
| 1929 | my $lock = cf::lock_acquire "map_data:" . $self->path; |
2065 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
| 1930 | |
2066 | |
| 1931 | $self->{last_save} = $cf::RUNTIME; |
2067 | $self->{last_save} = $cf::RUNTIME; |
| 1932 | |
2068 | |
| 1933 | return unless $self->dirty; |
2069 | return unless $self->dirty; |
| 1934 | |
2070 | |
| … | |
… | |
| 1940 | return if $self->{deny_save}; |
2076 | return if $self->{deny_save}; |
| 1941 | |
2077 | |
| 1942 | local $self->{last_access} = $self->last_access;#d# |
2078 | local $self->{last_access} = $self->last_access;#d# |
| 1943 | |
2079 | |
| 1944 | cf::async { |
2080 | cf::async { |
|
|
2081 | $Coro::current->{desc} = "map player save"; |
| 1945 | $_->contr->save for $self->players; |
2082 | $_->contr->save for $self->players; |
| 1946 | }; |
2083 | }; |
| 1947 | |
2084 | |
| 1948 | if ($uniq) { |
2085 | if ($uniq) { |
| 1949 | $self->_save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS); |
2086 | $self->_save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS); |
| … | |
… | |
| 1957 | my ($self) = @_; |
2094 | my ($self) = @_; |
| 1958 | |
2095 | |
| 1959 | # save first because save cedes |
2096 | # save first because save cedes |
| 1960 | $self->save; |
2097 | $self->save; |
| 1961 | |
2098 | |
| 1962 | my $lock = cf::lock_acquire "map_data:" . $self->path; |
2099 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
| 1963 | |
2100 | |
| 1964 | return if $self->players; |
2101 | return if $self->players; |
| 1965 | return if $self->in_memory != cf::MAP_IN_MEMORY; |
2102 | return if $self->in_memory != cf::MAP_IN_MEMORY; |
| 1966 | return if $self->{deny_save}; |
2103 | return if $self->{deny_save}; |
| 1967 | |
2104 | |
|
|
2105 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
2106 | |
|
|
2107 | $self->deactivate; |
|
|
2108 | $_->clear_links_to ($self) for values %cf::MAP; |
| 1968 | $self->clear; |
2109 | $self->clear; |
| 1969 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
| 1970 | } |
2110 | } |
| 1971 | |
2111 | |
| 1972 | sub reset_at { |
2112 | sub reset_at { |
| 1973 | my ($self) = @_; |
2113 | my ($self) = @_; |
| 1974 | |
2114 | |
| … | |
… | |
| 2006 | if $uniq; |
2146 | if $uniq; |
| 2007 | } |
2147 | } |
| 2008 | |
2148 | |
| 2009 | delete $cf::MAP{$self->path}; |
2149 | delete $cf::MAP{$self->path}; |
| 2010 | |
2150 | |
|
|
2151 | $self->deactivate; |
|
|
2152 | $_->clear_links_to ($self) for values %cf::MAP; |
| 2011 | $self->clear; |
2153 | $self->clear; |
| 2012 | |
|
|
| 2013 | $_->clear_links_to ($self) for values %cf::MAP; |
|
|
| 2014 | |
2154 | |
| 2015 | $self->unlink_save; |
2155 | $self->unlink_save; |
| 2016 | $self->destroy; |
2156 | $self->destroy; |
| 2017 | } |
2157 | } |
| 2018 | |
2158 | |
| 2019 | my $nuke_counter = "aaaa"; |
2159 | my $nuke_counter = "aaaa"; |
| 2020 | |
2160 | |
| 2021 | sub nuke { |
2161 | sub nuke { |
| 2022 | my ($self) = @_; |
2162 | my ($self) = @_; |
| 2023 | |
2163 | |
|
|
2164 | { |
|
|
2165 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
|
|
2166 | |
| 2024 | delete $cf::MAP{$self->path}; |
2167 | delete $cf::MAP{$self->path}; |
| 2025 | |
2168 | |
| 2026 | $self->unlink_save; |
2169 | $self->unlink_save; |
| 2027 | |
2170 | |
| 2028 | bless $self, "cf::map"; |
2171 | bless $self, "cf::map"; |
| 2029 | delete $self->{deny_reset}; |
2172 | delete $self->{deny_reset}; |
| 2030 | $self->{deny_save} = 1; |
2173 | $self->{deny_save} = 1; |
| 2031 | $self->reset_timeout (1); |
2174 | $self->reset_timeout (1); |
| 2032 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
2175 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
| 2033 | |
2176 | |
| 2034 | $cf::MAP{$self->path} = $self; |
2177 | $cf::MAP{$self->path} = $self; |
|
|
2178 | } |
| 2035 | |
2179 | |
| 2036 | $self->reset; # polite request, might not happen |
2180 | $self->reset; # polite request, might not happen |
| 2037 | } |
2181 | } |
| 2038 | |
2182 | |
| 2039 | =item $maps = cf::map::tmp_maps |
2183 | =item $maps = cf::map::tmp_maps |
| … | |
… | |
| 2115 | |
2259 | |
| 2116 | sub inv_recursive { |
2260 | sub inv_recursive { |
| 2117 | inv_recursive_ inv $_[0] |
2261 | inv_recursive_ inv $_[0] |
| 2118 | } |
2262 | } |
| 2119 | |
2263 | |
|
|
2264 | =item $ref = $ob->ref |
|
|
2265 | |
|
|
2266 | creates and returns a persistent reference to an objetc that can be stored as a string. |
|
|
2267 | |
|
|
2268 | =item $ob = cf::object::deref ($refstring) |
|
|
2269 | |
|
|
2270 | returns the objetc referenced by refstring. may return undef when it cnanot find the object, |
|
|
2271 | even if the object actually exists. May block. |
|
|
2272 | |
|
|
2273 | =cut |
|
|
2274 | |
|
|
2275 | sub deref { |
|
|
2276 | my ($ref) = @_; |
|
|
2277 | |
|
|
2278 | # temporary compatibility#TODO#remove |
|
|
2279 | $ref =~ s{^<}{player/<}; |
|
|
2280 | |
|
|
2281 | if ($ref =~ m{^player\/(<1\.\d+>)/(.*)$}) { |
|
|
2282 | my ($uuid, $name) = ($1, $2); |
|
|
2283 | my $pl = $cf::PLAYER_LOADING{$name} || cf::player::find $name |
|
|
2284 | or return; |
|
|
2285 | $pl->ob->uuid eq $uuid |
|
|
2286 | or return; |
|
|
2287 | |
|
|
2288 | $pl->ob |
|
|
2289 | } else { |
|
|
2290 | warn "$ref: cannot resolve object reference\n"; |
|
|
2291 | undef |
|
|
2292 | } |
|
|
2293 | } |
|
|
2294 | |
| 2120 | package cf; |
2295 | package cf; |
| 2121 | |
2296 | |
| 2122 | =back |
2297 | =back |
| 2123 | |
2298 | |
| 2124 | =head3 cf::object::player |
2299 | =head3 cf::object::player |
| … | |
… | |
| 2146 | |
2321 | |
| 2147 | } else { |
2322 | } else { |
| 2148 | my $pl = $self->contr; |
2323 | my $pl = $self->contr; |
| 2149 | |
2324 | |
| 2150 | if ($pl->{npc_dialog} && $pl->{npc_dialog}->{id}) { |
2325 | if ($pl->{npc_dialog} && $pl->{npc_dialog}->{id}) { |
| 2151 | my $diag = $pl->{npc_dialog}; |
2326 | my $dialog = $pl->{npc_dialog}; |
| 2152 | $diag->{pl}->ext_reply ( |
2327 | $dialog->{pl}->ext_msg ($dialog->{id}, update => msg => $dialog->{pl}->expand_cfpod ($msg)); |
| 2153 | $diag->{id}, |
|
|
| 2154 | msgtype => "reply", |
|
|
| 2155 | msg => $diag->{pl}->expand_cfpod ($msg), |
|
|
| 2156 | add_topics => [] |
|
|
| 2157 | ); |
|
|
| 2158 | |
2328 | |
| 2159 | } else { |
2329 | } else { |
| 2160 | $msg = $npc->name . " says: $msg" if $npc; |
2330 | $msg = $npc->name . " says: $msg" if $npc; |
| 2161 | $self->message ($msg, $flags); |
2331 | $self->message ($msg, $flags); |
| 2162 | } |
2332 | } |
| 2163 | } |
2333 | } |
|
|
2334 | } |
|
|
2335 | |
|
|
2336 | =item $object->send_msg ($channel, $msg, $color, [extra...]) |
|
|
2337 | |
|
|
2338 | =cut |
|
|
2339 | |
|
|
2340 | sub cf::object::send_msg { |
|
|
2341 | my $pl = shift->contr |
|
|
2342 | or return; |
|
|
2343 | $pl->send_msg (@_); |
| 2164 | } |
2344 | } |
| 2165 | |
2345 | |
| 2166 | =item $player_object->may ("access") |
2346 | =item $player_object->may ("access") |
| 2167 | |
2347 | |
| 2168 | Returns wether the given player is authorized to access resource "access" |
2348 | Returns wether the given player is authorized to access resource "access" |
| … | |
… | |
| 2247 | # use -1 or undef as default coordinates, not 0, 0 |
2427 | # use -1 or undef as default coordinates, not 0, 0 |
| 2248 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2428 | ($x, $y) = ($map->enter_x, $map->enter_y) |
| 2249 | if $x <=0 && $y <= 0; |
2429 | if $x <=0 && $y <= 0; |
| 2250 | |
2430 | |
| 2251 | $map->load; |
2431 | $map->load; |
| 2252 | $map->load_diag; |
2432 | $map->load_neighbours; |
| 2253 | |
2433 | |
| 2254 | return unless $self->contr->active; |
2434 | return unless $self->contr->active; |
| 2255 | $self->activate_recursive; |
2435 | $self->activate_recursive; |
| 2256 | |
2436 | |
| 2257 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2437 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
| 2258 | $self->enter_map ($map, $x, $y); |
2438 | $self->enter_map ($map, $x, $y); |
| 2259 | } |
2439 | } |
| 2260 | |
2440 | |
| 2261 | =item $player_object->goto ($path, $x, $y[, $check->($map)]) |
2441 | =item $player_object->goto ($path, $x, $y[, $check->($map)[, $done->()]]) |
| 2262 | |
2442 | |
| 2263 | Moves the player to the given map-path and coordinates by first freezing |
2443 | Moves the player to the given map-path and coordinates by first freezing |
| 2264 | her, loading and preparing them map, calling the provided $check callback |
2444 | her, loading and preparing them map, calling the provided $check callback |
| 2265 | that has to return the map if sucecssful, and then unfreezes the player on |
2445 | that has to return the map if sucecssful, and then unfreezes the player on |
| 2266 | the new (success) or old (failed) map position. |
2446 | the new (success) or old (failed) map position. In either case, $done will |
|
|
2447 | be called at the end of this process. |
| 2267 | |
2448 | |
| 2268 | =cut |
2449 | =cut |
| 2269 | |
2450 | |
| 2270 | our $GOTOGEN; |
2451 | our $GOTOGEN; |
| 2271 | |
2452 | |
| 2272 | sub cf::object::player::goto { |
2453 | sub cf::object::player::goto { |
| 2273 | my ($self, $path, $x, $y, $check) = @_; |
2454 | my ($self, $path, $x, $y, $check, $done) = @_; |
| 2274 | |
2455 | |
| 2275 | # do generation counting so two concurrent goto's will be executed in-order |
2456 | # do generation counting so two concurrent goto's will be executed in-order |
| 2276 | my $gen = $self->{_goto_generation} = ++$GOTOGEN; |
2457 | my $gen = $self->{_goto_generation} = ++$GOTOGEN; |
| 2277 | |
2458 | |
| 2278 | $self->enter_link; |
2459 | $self->enter_link; |
| 2279 | |
2460 | |
| 2280 | (async { |
2461 | (async { |
|
|
2462 | $Coro::current->{desc} = "player::goto $path $x $y"; |
|
|
2463 | |
|
|
2464 | # *tag paths override both path and x|y |
|
|
2465 | if ($path =~ /^\*(.*)$/) { |
|
|
2466 | if (my @obs = grep $_->map, ext::map_tags::find $1) { |
|
|
2467 | my $ob = $obs[rand @obs]; |
|
|
2468 | |
|
|
2469 | # see if we actually can go there |
|
|
2470 | if (@obs = grep !$self->blocked ($_->map, $_->x, $_->y), $ob, $ob->tail) { |
|
|
2471 | $ob = $obs[rand @obs]; |
|
|
2472 | } else { |
|
|
2473 | $self->message ("Wow, it's pretty crowded in there.", cf::NDI_UNIQUE | cf::NDI_RED); |
|
|
2474 | } |
|
|
2475 | # else put us there anyways for now #d# |
|
|
2476 | |
|
|
2477 | ($path, $x, $y) = ($ob->map, $ob->x, $ob->y); |
|
|
2478 | } else { |
|
|
2479 | ($path, $x, $y) = (undef, undef, undef); |
|
|
2480 | } |
|
|
2481 | } |
|
|
2482 | |
| 2281 | my $map = eval { |
2483 | my $map = eval { |
| 2282 | my $map = cf::map::find $path; |
2484 | my $map = defined $path ? cf::map::find $path : undef; |
| 2283 | |
2485 | |
| 2284 | if ($map) { |
2486 | if ($map) { |
| 2285 | $map = $map->customise_for ($self); |
2487 | $map = $map->customise_for ($self); |
| 2286 | $map = $check->($map) if $check && $map; |
2488 | $map = $check->($map) if $check && $map; |
| 2287 | } else { |
2489 | } else { |
| 2288 | $self->message ("The exit to '$path' is closed", cf::NDI_UNIQUE | cf::NDI_RED); |
2490 | $self->message ("The exit to '$path' is closed.", cf::NDI_UNIQUE | cf::NDI_RED); |
| 2289 | } |
2491 | } |
| 2290 | |
2492 | |
| 2291 | $map |
2493 | $map |
| 2292 | }; |
2494 | }; |
| 2293 | |
2495 | |
| … | |
… | |
| 2298 | |
2500 | |
| 2299 | if ($gen == $self->{_goto_generation}) { |
2501 | if ($gen == $self->{_goto_generation}) { |
| 2300 | delete $self->{_goto_generation}; |
2502 | delete $self->{_goto_generation}; |
| 2301 | $self->leave_link ($map, $x, $y); |
2503 | $self->leave_link ($map, $x, $y); |
| 2302 | } |
2504 | } |
|
|
2505 | |
|
|
2506 | $done->() if $done; |
| 2303 | })->prio (1); |
2507 | })->prio (1); |
| 2304 | } |
2508 | } |
| 2305 | |
2509 | |
| 2306 | =item $player_object->enter_exit ($exit_object) |
2510 | =item $player_object->enter_exit ($exit_object) |
| 2307 | |
2511 | |
| … | |
… | |
| 2381 | # if exit is damned, update players death & WoR home-position |
2585 | # if exit is damned, update players death & WoR home-position |
| 2382 | $self->contr->savebed ($slaying, $hp, $sp) |
2586 | $self->contr->savebed ($slaying, $hp, $sp) |
| 2383 | if $exit->flag (FLAG_DAMNED); |
2587 | if $exit->flag (FLAG_DAMNED); |
| 2384 | |
2588 | |
| 2385 | (async { |
2589 | (async { |
|
|
2590 | $Coro::current->{desc} = "enter_exit $slaying $hp $sp"; |
|
|
2591 | |
| 2386 | $self->deactivate_recursive; # just to be sure |
2592 | $self->deactivate_recursive; # just to be sure |
| 2387 | unless (eval { |
2593 | unless (eval { |
| 2388 | $self->goto ($slaying, $hp, $sp); |
2594 | $self->goto ($slaying, $hp, $sp); |
| 2389 | |
2595 | |
| 2390 | 1; |
2596 | 1; |
| … | |
… | |
| 2416 | |
2622 | |
| 2417 | utf8::encode $text; |
2623 | utf8::encode $text; |
| 2418 | $self->send_packet (sprintf "drawinfo %d %s", $flags || cf::NDI_BLACK, $text); |
2624 | $self->send_packet (sprintf "drawinfo %d %s", $flags || cf::NDI_BLACK, $text); |
| 2419 | } |
2625 | } |
| 2420 | |
2626 | |
| 2421 | =item $client->send_msg ($color, $type, $msg, [extra...]) |
2627 | =item $client->send_msg ($channel, $msg, $color, [extra...]) |
| 2422 | |
2628 | |
| 2423 | Send a drawinfo or msg packet to the client, formatting the msg for the |
2629 | Send a drawinfo or msg packet to the client, formatting the msg for the |
| 2424 | client if neccessary. C<$type> should be a string identifying the type of |
2630 | client if neccessary. C<$type> should be a string identifying the type of |
| 2425 | the message, with C<log> being the default. If C<$color> is negative, suppress |
2631 | the message, with C<log> being the default. If C<$color> is negative, suppress |
| 2426 | the message unless the client supports the msg packet. |
2632 | the message unless the client supports the msg packet. |
| 2427 | |
2633 | |
| 2428 | =cut |
2634 | =cut |
| 2429 | |
2635 | |
|
|
2636 | our %CHANNEL = ( |
|
|
2637 | "c/identify" => { |
|
|
2638 | id => "identify", |
|
|
2639 | title => "Identify", |
|
|
2640 | reply => undef, |
|
|
2641 | tooltip => "Items recently identified", |
|
|
2642 | }, |
|
|
2643 | "c/examine" => { |
|
|
2644 | id => "examine", |
|
|
2645 | title => "Examine", |
|
|
2646 | reply => undef, |
|
|
2647 | tooltip => "Signs and other items you examined", |
|
|
2648 | }, |
|
|
2649 | ); |
|
|
2650 | |
| 2430 | sub cf::client::send_msg { |
2651 | sub cf::client::send_msg { |
| 2431 | my ($self, $color, $type, $msg, @extra) = @_; |
2652 | my ($self, $channel, $msg, $color, @extra) = @_; |
| 2432 | |
2653 | |
| 2433 | $msg = $self->pl->expand_cfpod ($msg); |
2654 | $msg = $self->pl->expand_cfpod ($msg); |
| 2434 | |
2655 | |
|
|
2656 | $color &= cf::NDI_CLIENT_MASK; # just in case... |
|
|
2657 | |
|
|
2658 | # check predefined channels, for the benefit of C |
|
|
2659 | $channel = $CHANNEL{$channel} if $CHANNEL{$channel}; |
|
|
2660 | |
|
|
2661 | if (ref $channel) { |
|
|
2662 | # send meta info to client, if not yet sent |
|
|
2663 | unless (exists $self->{channel}{$channel->{id}}) { |
|
|
2664 | $self->{channel}{$channel->{id}} = $channel; |
|
|
2665 | $self->ext_msg (channel_info => $channel) |
|
|
2666 | if $self->can_msg; |
|
|
2667 | } |
|
|
2668 | |
|
|
2669 | $channel = $channel->{id}; |
|
|
2670 | } |
|
|
2671 | |
| 2435 | return unless @extra || length $msg; |
2672 | return unless @extra || length $msg; |
| 2436 | |
2673 | |
| 2437 | if ($self->can_msg) { |
2674 | if ($self->can_msg) { |
|
|
2675 | # default colour, mask it out |
|
|
2676 | $color &= ~(cf::NDI_COLOR_MASK | cf::NDI_DEF) |
|
|
2677 | if $color & cf::NDI_DEF; |
|
|
2678 | |
| 2438 | $self->send_packet ("msg " . $self->{json_coder}->encode ([$color, $type, $msg, @extra])); |
2679 | $self->send_packet ("msg " . $self->{json_coder}->encode ( |
|
|
2680 | [$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra])); |
| 2439 | } else { |
2681 | } else { |
| 2440 | # replace some tags by gcfclient-compatible ones |
|
|
| 2441 | for ($msg) { |
|
|
| 2442 | 1 while |
|
|
| 2443 | s/<b>([^<]*)<\/b>/[b]${1}[\/b]/ |
|
|
| 2444 | || s/<i>([^<]*)<\/i>/[i]${1}[\/i]/ |
|
|
| 2445 | || s/<u>([^<]*)<\/u>/[ul]${1}[\/ul]/ |
|
|
| 2446 | || s/<tt>([^<]*)<\/tt>/[fixed]${1}[\/fixed]/ |
|
|
| 2447 | || s/<fg name=\"([^"]+)\">([^<]*)<\/fg>/[color=$1]${2}[\/color]/; |
|
|
| 2448 | } |
|
|
| 2449 | |
|
|
| 2450 | if ($color >= 0) { |
2682 | if ($color >= 0) { |
|
|
2683 | # replace some tags by gcfclient-compatible ones |
|
|
2684 | for ($msg) { |
|
|
2685 | 1 while |
|
|
2686 | s/<b>([^<]*)<\/b>/[b]${1}[\/b]/ |
|
|
2687 | || s/<i>([^<]*)<\/i>/[i]${1}[\/i]/ |
|
|
2688 | || s/<u>([^<]*)<\/u>/[ul]${1}[\/ul]/ |
|
|
2689 | || s/<tt>([^<]*)<\/tt>/[fixed]${1}[\/fixed]/ |
|
|
2690 | || s/<fg name=\"([^"]+)\">([^<]*)<\/fg>/[color=$1]${2}[\/color]/; |
|
|
2691 | } |
|
|
2692 | |
|
|
2693 | $color &= cf::NDI_COLOR_MASK; |
|
|
2694 | |
|
|
2695 | utf8::encode $msg; |
|
|
2696 | |
| 2451 | if (0 && $msg =~ /\[/) { |
2697 | if (0 && $msg =~ /\[/) { |
|
|
2698 | # COMMAND/INFO |
| 2452 | $self->send_packet ("drawextinfo $color 4 0 $msg") |
2699 | $self->send_packet ("drawextinfo $color 10 8 $msg") |
| 2453 | } else { |
2700 | } else { |
| 2454 | $msg =~ s/\[\/?(?:b|i|u|fixed|color)[^\]]*\]//g; |
2701 | $msg =~ s/\[\/?(?:b|i|u|fixed|color)[^\]]*\]//g; |
| 2455 | $self->send_packet ("drawinfo $color $msg") |
2702 | $self->send_packet ("drawinfo $color $msg") |
| 2456 | } |
2703 | } |
| 2457 | } |
2704 | } |
| 2458 | } |
2705 | } |
| 2459 | } |
2706 | } |
| 2460 | |
2707 | |
| 2461 | =item $client->ext_event ($type, %msg) |
2708 | =item $client->ext_msg ($type, @msg) |
| 2462 | |
2709 | |
| 2463 | Sends an ext event to the client. |
2710 | Sends an ext event to the client. |
| 2464 | |
2711 | |
| 2465 | =cut |
2712 | =cut |
| 2466 | |
2713 | |
| 2467 | sub cf::client::ext_event($$%) { |
2714 | sub cf::client::ext_msg($$@) { |
| 2468 | my ($self, $type, %msg) = @_; |
2715 | my ($self, $type, @msg) = @_; |
| 2469 | |
2716 | |
| 2470 | return unless $self->extcmd; |
2717 | if ($self->extcmd == 2) { |
| 2471 | |
2718 | $self->send_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
|
|
2719 | } elsif ($self->extcmd == 1) { # TODO: remove |
| 2472 | $msg{msgtype} = "event_$type"; |
2720 | push @msg, msgtype => "event_$type"; |
| 2473 | $self->send_packet ("ext " . $self->{json_coder}->encode (\%msg)); |
2721 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
|
|
2722 | } |
|
|
2723 | } |
|
|
2724 | |
|
|
2725 | =item $client->ext_reply ($msgid, @msg) |
|
|
2726 | |
|
|
2727 | Sends an ext reply to the client. |
|
|
2728 | |
|
|
2729 | =cut |
|
|
2730 | |
|
|
2731 | sub cf::client::ext_reply($$@) { |
|
|
2732 | my ($self, $id, @msg) = @_; |
|
|
2733 | |
|
|
2734 | if ($self->extcmd == 2) { |
|
|
2735 | $self->send_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
|
|
2736 | } elsif ($self->extcmd == 1) { |
|
|
2737 | #TODO: version 1, remove |
|
|
2738 | unshift @msg, msgtype => "reply", msgid => $id; |
|
|
2739 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
|
|
2740 | } |
| 2474 | } |
2741 | } |
| 2475 | |
2742 | |
| 2476 | =item $success = $client->query ($flags, "text", \&cb) |
2743 | =item $success = $client->query ($flags, "text", \&cb) |
| 2477 | |
2744 | |
| 2478 | Queues a query to the client, calling the given callback with |
2745 | Queues a query to the client, calling the given callback with |
| … | |
… | |
| 2533 | my ($ns, $buf) = @_; |
2800 | my ($ns, $buf) = @_; |
| 2534 | |
2801 | |
| 2535 | my $msg = eval { $ns->{json_coder}->decode ($buf) }; |
2802 | my $msg = eval { $ns->{json_coder}->decode ($buf) }; |
| 2536 | |
2803 | |
| 2537 | if (ref $msg) { |
2804 | if (ref $msg) { |
|
|
2805 | my ($type, $reply, @payload) = |
|
|
2806 | "ARRAY" eq ref $msg |
|
|
2807 | ? @$msg |
|
|
2808 | : ($msg->{msgtype}, $msg->{msgid}, %$msg); # TODO: version 1, remove |
|
|
2809 | |
|
|
2810 | my @reply; |
|
|
2811 | |
| 2538 | if (my $cb = $EXTICMD{$msg->{msgtype}}) { |
2812 | if (my $cb = $EXTICMD{$type}) { |
| 2539 | if (my %reply = $cb->($ns, $msg)) { |
2813 | @reply = $cb->($ns, @payload); |
| 2540 | $reply{msgid} = $msg->{msgid}; |
|
|
| 2541 | $ns->send ("ext " . $ns->{json_coder}->encode (\%reply)); |
|
|
| 2542 | } |
|
|
| 2543 | } |
2814 | } |
|
|
2815 | |
|
|
2816 | $ns->ext_reply ($reply, @reply) |
|
|
2817 | if $reply; |
|
|
2818 | |
| 2544 | } else { |
2819 | } else { |
| 2545 | warn "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n"; |
2820 | warn "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n"; |
| 2546 | } |
2821 | } |
| 2547 | |
2822 | |
| 2548 | cf::override; |
2823 | cf::override; |
| … | |
… | |
| 2595 | our $safe = new Safe "safe"; |
2870 | our $safe = new Safe "safe"; |
| 2596 | our $safe_hole = new Safe::Hole; |
2871 | our $safe_hole = new Safe::Hole; |
| 2597 | |
2872 | |
| 2598 | $SIG{FPE} = 'IGNORE'; |
2873 | $SIG{FPE} = 'IGNORE'; |
| 2599 | |
2874 | |
| 2600 | $safe->permit_only (Opcode::opset qw(:base_core :base_mem :base_orig :base_math sort time)); |
2875 | $safe->permit_only (Opcode::opset qw( |
|
|
2876 | :base_core :base_mem :base_orig :base_math |
|
|
2877 | grepstart grepwhile mapstart mapwhile |
|
|
2878 | sort time |
|
|
2879 | )); |
| 2601 | |
2880 | |
| 2602 | # here we export the classes and methods available to script code |
2881 | # here we export the classes and methods available to script code |
| 2603 | |
2882 | |
| 2604 | =pod |
2883 | =pod |
| 2605 | |
2884 | |
| 2606 | The following functions and methods are available within a safe environment: |
2885 | The following functions and methods are available within a safe environment: |
| 2607 | |
2886 | |
| 2608 | cf::object |
2887 | cf::object |
| 2609 | contr pay_amount pay_player map x y force_find force_add |
2888 | contr pay_amount pay_player map x y force_find force_add |
| 2610 | insert remove |
2889 | insert remove name archname title slaying race decrease_ob_nr |
| 2611 | |
2890 | |
| 2612 | cf::object::player |
2891 | cf::object::player |
| 2613 | player |
2892 | player |
| 2614 | |
2893 | |
| 2615 | cf::player |
2894 | cf::player |
| … | |
… | |
| 2620 | |
2899 | |
| 2621 | =cut |
2900 | =cut |
| 2622 | |
2901 | |
| 2623 | for ( |
2902 | for ( |
| 2624 | ["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y |
2903 | ["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y |
|
|
2904 | insert remove inv name archname title slaying race |
| 2625 | insert remove)], |
2905 | decrease_ob_nr)], |
| 2626 | ["cf::object::player" => qw(player)], |
2906 | ["cf::object::player" => qw(player)], |
| 2627 | ["cf::player" => qw(peaceful)], |
2907 | ["cf::player" => qw(peaceful)], |
| 2628 | ["cf::map" => qw(trigger)], |
2908 | ["cf::map" => qw(trigger)], |
| 2629 | ) { |
2909 | ) { |
| 2630 | no strict 'refs'; |
2910 | no strict 'refs'; |
| … | |
… | |
| 2706 | # the server's init and main functions |
2986 | # the server's init and main functions |
| 2707 | |
2987 | |
| 2708 | sub load_facedata($) { |
2988 | sub load_facedata($) { |
| 2709 | my ($path) = @_; |
2989 | my ($path) = @_; |
| 2710 | |
2990 | |
|
|
2991 | # HACK to clear player env face cache, we need some signal framework |
|
|
2992 | # for this (global event?) |
|
|
2993 | %ext::player_env::MUSIC_FACE_CACHE = (); |
|
|
2994 | |
|
|
2995 | my $enc = JSON::XS->new->utf8->canonical->relaxed; |
|
|
2996 | |
| 2711 | warn "loading facedata from $path\n"; |
2997 | warn "loading facedata from $path\n"; |
| 2712 | |
2998 | |
| 2713 | my $facedata; |
2999 | my $facedata; |
| 2714 | 0 < aio_load $path, $facedata |
3000 | 0 < aio_load $path, $facedata |
| 2715 | or die "$path: $!"; |
3001 | or die "$path: $!"; |
| 2716 | |
3002 | |
| 2717 | $facedata = Coro::Storable::thaw $facedata; |
3003 | $facedata = Coro::Storable::thaw $facedata; |
| 2718 | |
3004 | |
| 2719 | $facedata->{version} == 2 |
3005 | $facedata->{version} == 2 |
| 2720 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3006 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
|
|
3007 | |
|
|
3008 | # patch in the exptable |
|
|
3009 | $facedata->{resource}{"res/exp_table"} = { |
|
|
3010 | type => FT_RSRC, |
|
|
3011 | data => $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]), |
|
|
3012 | }; |
|
|
3013 | cf::cede_to_tick; |
| 2721 | |
3014 | |
| 2722 | { |
3015 | { |
| 2723 | my $faces = $facedata->{faceinfo}; |
3016 | my $faces = $facedata->{faceinfo}; |
| 2724 | |
3017 | |
| 2725 | while (my ($face, $info) = each %$faces) { |
3018 | while (my ($face, $info) = each %$faces) { |
| 2726 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3019 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
| 2727 | cf::face::set_visibility $idx, $info->{visibility}; |
3020 | cf::face::set_visibility $idx, $info->{visibility}; |
| 2728 | cf::face::set_magicmap $idx, $info->{magicmap}; |
3021 | cf::face::set_magicmap $idx, $info->{magicmap}; |
| 2729 | cf::face::set_data $idx, 0, $info->{data32}, $info->{chksum32}; |
3022 | cf::face::set_data $idx, 0, $info->{data32}, Digest::MD5::md5 $info->{data32}; |
| 2730 | cf::face::set_data $idx, 1, $info->{data64}, $info->{chksum64}; |
3023 | cf::face::set_data $idx, 1, $info->{data64}, Digest::MD5::md5 $info->{data64}; |
| 2731 | |
3024 | |
| 2732 | cf::cede_to_tick; |
3025 | cf::cede_to_tick; |
| 2733 | } |
3026 | } |
| 2734 | |
3027 | |
| 2735 | while (my ($face, $info) = each %$faces) { |
3028 | while (my ($face, $info) = each %$faces) { |
| … | |
… | |
| 2760 | |
3053 | |
| 2761 | { |
3054 | { |
| 2762 | # TODO: for gcfclient pleasure, we should give resources |
3055 | # TODO: for gcfclient pleasure, we should give resources |
| 2763 | # that gcfclient doesn't grok a >10000 face index. |
3056 | # that gcfclient doesn't grok a >10000 face index. |
| 2764 | my $res = $facedata->{resource}; |
3057 | my $res = $facedata->{resource}; |
| 2765 | my $enc = JSON::XS->new->utf8->canonical; |
3058 | |
|
|
3059 | my $soundconf = delete $res->{"res/sound.conf"}; |
| 2766 | |
3060 | |
| 2767 | while (my ($name, $info) = each %$res) { |
3061 | while (my ($name, $info) = each %$res) { |
| 2768 | my $meta = $enc->encode ({ |
|
|
| 2769 | name => $name, |
|
|
| 2770 | type => $info->{type}, |
|
|
| 2771 | copyright => $info->{copyright}, #TODO# |
|
|
| 2772 | }); |
|
|
| 2773 | my $data = pack "(w/a*)*", $meta, $info->{data}; |
|
|
| 2774 | my $chk = Digest::MD5::md5 "$info->{chksum},$meta"; # mangle data checksum and metadata |
|
|
| 2775 | |
|
|
| 2776 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3062 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
|
|
3063 | my $data; |
|
|
3064 | |
|
|
3065 | if ($info->{type} & 1) { |
|
|
3066 | # prepend meta info |
|
|
3067 | |
|
|
3068 | my $meta = $enc->encode ({ |
|
|
3069 | name => $name, |
|
|
3070 | %{ $info->{meta} || {} }, |
|
|
3071 | }); |
|
|
3072 | |
|
|
3073 | $data = pack "(w/a*)*", $meta, $info->{data}; |
|
|
3074 | } else { |
|
|
3075 | $data = $info->{data}; |
|
|
3076 | } |
|
|
3077 | |
|
|
3078 | cf::face::set_data $idx, 0, $data, Digest::MD5::md5 $data; |
| 2777 | cf::face::set_type $idx, 1; |
3079 | cf::face::set_type $idx, $info->{type}; |
| 2778 | cf::face::set_data $idx, 0, $data, $chk; |
|
|
| 2779 | |
3080 | |
| 2780 | cf::cede_to_tick; |
3081 | cf::cede_to_tick; |
| 2781 | } |
3082 | } |
|
|
3083 | |
|
|
3084 | if ($soundconf) { |
|
|
3085 | $soundconf = $enc->decode (delete $soundconf->{data}); |
|
|
3086 | |
|
|
3087 | for (0 .. SOUND_CAST_SPELL_0 - 1) { |
|
|
3088 | my $sound = $soundconf->{compat}[$_] |
|
|
3089 | or next; |
|
|
3090 | |
|
|
3091 | my $face = cf::face::find "sound/$sound->[1]"; |
|
|
3092 | cf::sound::set $sound->[0] => $face; |
|
|
3093 | cf::sound::old_sound_index $_, $face; # gcfclient-compat |
|
|
3094 | } |
|
|
3095 | |
|
|
3096 | while (my ($k, $v) = each %{$soundconf->{event}}) { |
|
|
3097 | my $face = cf::face::find "sound/$v"; |
|
|
3098 | cf::sound::set $k => $face; |
|
|
3099 | } |
|
|
3100 | } |
| 2782 | } |
3101 | } |
| 2783 | |
3102 | |
| 2784 | 1 |
3103 | 1 |
| 2785 | } |
3104 | } |
| 2786 | |
3105 | |
|
|
3106 | register_exticmd fx_want => sub { |
|
|
3107 | my ($ns, $want) = @_; |
|
|
3108 | |
|
|
3109 | while (my ($k, $v) = each %$want) { |
|
|
3110 | $ns->fx_want ($k, $v); |
|
|
3111 | } |
|
|
3112 | }; |
|
|
3113 | |
| 2787 | sub reload_regions { |
3114 | sub reload_regions { |
|
|
3115 | # HACK to clear player env face cache, we need some signal framework |
|
|
3116 | # for this (global event?) |
|
|
3117 | %ext::player_env::MUSIC_FACE_CACHE = (); |
|
|
3118 | |
| 2788 | load_resource_file "$MAPDIR/regions" |
3119 | load_resource_file "$MAPDIR/regions" |
| 2789 | or die "unable to load regions file\n"; |
3120 | or die "unable to load regions file\n"; |
| 2790 | |
3121 | |
| 2791 | for (cf::region::list) { |
3122 | for (cf::region::list) { |
| 2792 | $_->{match} = qr/$_->{match}/ |
3123 | $_->{match} = qr/$_->{match}/ |
| … | |
… | |
| 2828 | |
3159 | |
| 2829 | sub init { |
3160 | sub init { |
| 2830 | reload_resources; |
3161 | reload_resources; |
| 2831 | } |
3162 | } |
| 2832 | |
3163 | |
| 2833 | sub cfg_load { |
3164 | sub reload_config { |
| 2834 | open my $fh, "<:utf8", "$CONFDIR/config" |
3165 | open my $fh, "<:utf8", "$CONFDIR/config" |
| 2835 | or return; |
3166 | or return; |
| 2836 | |
3167 | |
| 2837 | local $/; |
3168 | local $/; |
| 2838 | *CFG = YAML::Syck::Load <$fh>; |
3169 | *CFG = YAML::Syck::Load <$fh>; |
| … | |
… | |
| 2854 | sub main { |
3185 | sub main { |
| 2855 | # we must not ever block the main coroutine |
3186 | # we must not ever block the main coroutine |
| 2856 | local $Coro::idle = sub { |
3187 | local $Coro::idle = sub { |
| 2857 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
3188 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
| 2858 | (async { |
3189 | (async { |
|
|
3190 | $Coro::current->{desc} = "IDLE BUG HANDLER"; |
| 2859 | Event::one_event; |
3191 | Event::one_event; |
| 2860 | })->prio (Coro::PRIO_MAX); |
3192 | })->prio (Coro::PRIO_MAX); |
| 2861 | }; |
3193 | }; |
| 2862 | |
3194 | |
| 2863 | cfg_load; |
3195 | reload_config; |
| 2864 | db_init; |
3196 | db_init; |
| 2865 | load_extensions; |
3197 | load_extensions; |
| 2866 | |
3198 | |
| 2867 | $TICK_WATCHER->start; |
3199 | $TICK_WATCHER->start; |
| 2868 | Event::loop; |
3200 | Event::loop; |
| … | |
… | |
| 3061 | warn "reloading cf.pm"; |
3393 | warn "reloading cf.pm"; |
| 3062 | require cf; |
3394 | require cf; |
| 3063 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
3395 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
| 3064 | |
3396 | |
| 3065 | warn "loading config and database again"; |
3397 | warn "loading config and database again"; |
| 3066 | cf::cfg_load; |
3398 | cf::reload_config; |
| 3067 | |
3399 | |
| 3068 | warn "loading extensions"; |
3400 | warn "loading extensions"; |
| 3069 | cf::load_extensions; |
3401 | cf::load_extensions; |
| 3070 | |
3402 | |
| 3071 | warn "reattaching attachments to objects/players"; |
3403 | warn "reattaching attachments to objects/players"; |
| … | |
… | |
| 3107 | register_command "reload" => sub { |
3439 | register_command "reload" => sub { |
| 3108 | my ($who, $arg) = @_; |
3440 | my ($who, $arg) = @_; |
| 3109 | |
3441 | |
| 3110 | if ($who->flag (FLAG_WIZ)) { |
3442 | if ($who->flag (FLAG_WIZ)) { |
| 3111 | $who->message ("reloading server."); |
3443 | $who->message ("reloading server."); |
|
|
3444 | async { |
|
|
3445 | $Coro::current->{desc} = "perl_reload"; |
| 3112 | async { reload_perl }; |
3446 | reload_perl; |
|
|
3447 | }; |
| 3113 | } |
3448 | } |
| 3114 | }; |
3449 | }; |
| 3115 | |
3450 | |
| 3116 | unshift @INC, $LIBDIR; |
3451 | unshift @INC, $LIBDIR; |
| 3117 | |
3452 | |
| … | |
… | |
| 3136 | my $signal = new Coro::Signal; |
3471 | my $signal = new Coro::Signal; |
| 3137 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3472 | push @WAIT_FOR_TICK_BEGIN, $signal; |
| 3138 | $signal->wait; |
3473 | $signal->wait; |
| 3139 | } |
3474 | } |
| 3140 | |
3475 | |
| 3141 | my $min = 1e6;#d# |
|
|
| 3142 | my $avg = 10; |
|
|
| 3143 | $TICK_WATCHER = Event->timer ( |
3476 | $TICK_WATCHER = Event->timer ( |
| 3144 | reentrant => 0, |
3477 | reentrant => 0, |
| 3145 | parked => 1, |
3478 | parked => 1, |
| 3146 | prio => 0, |
3479 | prio => 0, |
| 3147 | at => $NEXT_TICK || $TICK, |
3480 | at => $NEXT_TICK || $TICK, |
| … | |
… | |
| 3155 | |
3488 | |
| 3156 | $NOW = $tick_start = Event::time; |
3489 | $NOW = $tick_start = Event::time; |
| 3157 | |
3490 | |
| 3158 | cf::server_tick; # one server iteration |
3491 | cf::server_tick; # one server iteration |
| 3159 | |
3492 | |
| 3160 | 0 && sync_job {#d# |
|
|
| 3161 | for(1..10) { |
|
|
| 3162 | my $t = Event::time; |
|
|
| 3163 | my $map = my $map = new_from_path cf::map "/tmp/x.map" |
|
|
| 3164 | or die; |
|
|
| 3165 | |
|
|
| 3166 | $map->width (50); |
|
|
| 3167 | $map->height (50); |
|
|
| 3168 | $map->alloc; |
|
|
| 3169 | $map->_load_objects ("/tmp/x.map", 1); |
|
|
| 3170 | my $t = Event::time - $t; |
|
|
| 3171 | |
|
|
| 3172 | #next unless $t < 0.0013;#d# |
|
|
| 3173 | if ($t < $min) { |
|
|
| 3174 | $min = $t; |
|
|
| 3175 | } |
|
|
| 3176 | $avg = $avg * 0.99 + $t * 0.01; |
|
|
| 3177 | } |
|
|
| 3178 | warn "XXXXXXXXXXXXXXXXXX min $min avg $avg\n";#d# |
|
|
| 3179 | exit 0; |
|
|
| 3180 | # 2007-05-22 02:33:04.569 min 0.00112509727478027 avg 0.0012259249572477 |
|
|
| 3181 | }; |
|
|
| 3182 | |
|
|
| 3183 | $RUNTIME += $TICK; |
3493 | $RUNTIME += $TICK; |
| 3184 | $NEXT_TICK += $TICK; |
3494 | $NEXT_TICK += $TICK; |
| 3185 | |
3495 | |
| 3186 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3496 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
| 3187 | $NEXT_RUNTIME_WRITE = $NOW + 10; |
3497 | $NEXT_RUNTIME_WRITE = $NOW + 10; |
| 3188 | Coro::async_pool { |
3498 | Coro::async_pool { |
|
|
3499 | $Coro::current->{desc} = "runtime saver"; |
| 3189 | write_runtime |
3500 | write_runtime |
| 3190 | or warn "ERROR: unable to write runtime file: $!"; |
3501 | or warn "ERROR: unable to write runtime file: $!"; |
| 3191 | }; |
3502 | }; |
| 3192 | } |
3503 | } |
| 3193 | |
3504 | |
| 3194 | # my $AFTER = Event::time; |
|
|
| 3195 | # warn $AFTER - $NOW;#d# |
|
|
| 3196 | |
|
|
| 3197 | if (my $sig = shift @WAIT_FOR_TICK_BEGIN) { |
3505 | if (my $sig = shift @WAIT_FOR_TICK_BEGIN) { |
| 3198 | $sig->send; |
3506 | $sig->send; |
| 3199 | } |
3507 | } |
| 3200 | while (my $sig = shift @WAIT_FOR_TICK) { |
3508 | while (my $sig = shift @WAIT_FOR_TICK) { |
| 3201 | $sig->send; |
3509 | $sig->send; |
| … | |
… | |
| 3211 | |
3519 | |
| 3212 | $LOAD = ($NOW - $tick_start) / $TICK; |
3520 | $LOAD = ($NOW - $tick_start) / $TICK; |
| 3213 | $LOADAVG = $LOADAVG * 0.75 + $LOAD * 0.25; |
3521 | $LOADAVG = $LOADAVG * 0.75 + $LOAD * 0.25; |
| 3214 | |
3522 | |
| 3215 | _post_tick; |
3523 | _post_tick; |
| 3216 | |
|
|
| 3217 | |
|
|
| 3218 | }, |
3524 | }, |
| 3219 | ); |
3525 | ); |
| 3220 | |
3526 | |
| 3221 | { |
3527 | { |
|
|
3528 | BDB::min_parallel 8; |
| 3222 | BDB::max_poll_time $TICK * 0.1; |
3529 | BDB::max_poll_time $TICK * 0.1; |
| 3223 | $BDB_POLL_WATCHER = Event->io ( |
3530 | $BDB_POLL_WATCHER = Event->io ( |
| 3224 | reentrant => 0, |
3531 | reentrant => 0, |
| 3225 | fd => BDB::poll_fileno, |
3532 | fd => BDB::poll_fileno, |
| 3226 | poll => 'r', |
3533 | poll => 'r', |
| 3227 | prio => 0, |
3534 | prio => 0, |
| 3228 | data => WF_AUTOCANCEL, |
3535 | data => WF_AUTOCANCEL, |
| 3229 | cb => \&BDB::poll_cb, |
3536 | cb => \&BDB::poll_cb, |
| 3230 | ); |
3537 | ); |
| 3231 | BDB::min_parallel 8; |
|
|
| 3232 | |
3538 | |
| 3233 | BDB::set_sync_prepare { |
3539 | BDB::set_sync_prepare { |
| 3234 | my $status; |
3540 | my $status; |
| 3235 | my $current = $Coro::current; |
3541 | my $current = $Coro::current; |
| 3236 | ( |
3542 | ( |
| … | |
… | |
| 3245 | ) |
3551 | ) |
| 3246 | }; |
3552 | }; |
| 3247 | |
3553 | |
| 3248 | unless ($DB_ENV) { |
3554 | unless ($DB_ENV) { |
| 3249 | $DB_ENV = BDB::db_env_create; |
3555 | $DB_ENV = BDB::db_env_create; |
|
|
3556 | $DB_ENV->set_flags (BDB::AUTO_COMMIT | BDB::REGION_INIT | BDB::TXN_NOSYNC |
|
|
3557 | | BDB::LOG_AUTOREMOVE, 1); |
|
|
3558 | $DB_ENV->set_timeout (30, BDB::SET_TXN_TIMEOUT); |
|
|
3559 | $DB_ENV->set_timeout (30, BDB::SET_LOCK_TIMEOUT); |
| 3250 | |
3560 | |
| 3251 | cf::sync_job { |
3561 | cf::sync_job { |
| 3252 | eval { |
3562 | eval { |
| 3253 | BDB::db_env_open |
3563 | BDB::db_env_open |
| 3254 | $DB_ENV, |
3564 | $DB_ENV, |
| … | |
… | |
| 3256 | BDB::INIT_LOCK | BDB::INIT_LOG | BDB::INIT_MPOOL | BDB::INIT_TXN |
3566 | BDB::INIT_LOCK | BDB::INIT_LOG | BDB::INIT_MPOOL | BDB::INIT_TXN |
| 3257 | | BDB::RECOVER | BDB::REGISTER | BDB::USE_ENVIRON | BDB::CREATE, |
3567 | | BDB::RECOVER | BDB::REGISTER | BDB::USE_ENVIRON | BDB::CREATE, |
| 3258 | 0666; |
3568 | 0666; |
| 3259 | |
3569 | |
| 3260 | cf::cleanup "db_env_open($BDBDIR): $!" if $!; |
3570 | cf::cleanup "db_env_open($BDBDIR): $!" if $!; |
| 3261 | |
|
|
| 3262 | $DB_ENV->set_flags (BDB::AUTO_COMMIT | BDB::REGION_INIT | BDB::TXN_NOSYNC, 1); |
|
|
| 3263 | $DB_ENV->set_lk_detect; |
|
|
| 3264 | }; |
3571 | }; |
| 3265 | |
3572 | |
| 3266 | cf::cleanup "db_env_open(db): $@" if $@; |
3573 | cf::cleanup "db_env_open(db): $@" if $@; |
| 3267 | }; |
3574 | }; |
| 3268 | } |
3575 | } |
|
|
3576 | |
|
|
3577 | $BDB_DEADLOCK_WATCHER = Event->timer ( |
|
|
3578 | after => 3, |
|
|
3579 | interval => 1, |
|
|
3580 | hard => 1, |
|
|
3581 | prio => 0, |
|
|
3582 | data => WF_AUTOCANCEL, |
|
|
3583 | cb => sub { |
|
|
3584 | BDB::db_env_lock_detect $DB_ENV, 0, BDB::LOCK_DEFAULT, 0, sub { }; |
|
|
3585 | }, |
|
|
3586 | ); |
|
|
3587 | $BDB_CHECKPOINT_WATCHER = Event->timer ( |
|
|
3588 | after => 11, |
|
|
3589 | interval => 60, |
|
|
3590 | hard => 1, |
|
|
3591 | prio => 0, |
|
|
3592 | data => WF_AUTOCANCEL, |
|
|
3593 | cb => sub { |
|
|
3594 | BDB::db_env_txn_checkpoint $DB_ENV, 0, 0, 0, sub { }; |
|
|
3595 | }, |
|
|
3596 | ); |
|
|
3597 | $BDB_TRICKLE_WATCHER = Event->timer ( |
|
|
3598 | after => 5, |
|
|
3599 | interval => 10, |
|
|
3600 | hard => 1, |
|
|
3601 | prio => 0, |
|
|
3602 | data => WF_AUTOCANCEL, |
|
|
3603 | cb => sub { |
|
|
3604 | BDB::db_env_memp_trickle $DB_ENV, 20, 0, sub { }; |
|
|
3605 | }, |
|
|
3606 | ); |
| 3269 | } |
3607 | } |
| 3270 | |
3608 | |
| 3271 | { |
3609 | { |
| 3272 | IO::AIO::min_parallel 8; |
3610 | IO::AIO::min_parallel 8; |
| 3273 | |
3611 | |
| … | |
… | |
| 3292 | |
3630 | |
| 3293 | # limit the # of concurrent backtraces |
3631 | # limit the # of concurrent backtraces |
| 3294 | if ($_log_backtrace < 2) { |
3632 | if ($_log_backtrace < 2) { |
| 3295 | ++$_log_backtrace; |
3633 | ++$_log_backtrace; |
| 3296 | async { |
3634 | async { |
|
|
3635 | $Coro::current->{desc} = "abt $msg"; |
|
|
3636 | |
| 3297 | my @bt = fork_call { |
3637 | my @bt = fork_call { |
| 3298 | @addr = map { sprintf "%x", $_ } @addr; |
3638 | @addr = map { sprintf "%x", $_ } @addr; |
| 3299 | my $self = (-f "/proc/$$/exe") ? "/proc/$$/exe" : $^X; |
3639 | my $self = (-f "/proc/$$/exe") ? "/proc/$$/exe" : $^X; |
| 3300 | open my $fh, "exec addr2line -C -f -i -e \Q$self\E @addr 2>&1 |" |
3640 | open my $fh, "exec addr2line -C -f -i -e \Q$self\E @addr 2>&1 |" |
| 3301 | or die "addr2line: $!"; |
3641 | or die "addr2line: $!"; |
