| … | |
… | |
| 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 4.1 (); |
| 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 (); |
| 31 | use IO::AIO 2.32 (); |
32 | use IO::AIO 2.51 (); |
| 32 | use Time::HiRes; |
33 | use Time::HiRes; |
| 33 | use Compress::LZF; |
34 | use Compress::LZF; |
| 34 | use Digest::MD5 (); |
35 | use Digest::MD5 (); |
| 35 | |
36 | |
| 36 | # configure various modules to our taste |
37 | # configure various modules to our taste |
| … | |
… | |
| 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 | |
| … | |
… | |
| 186 | $msg .= "\n" |
190 | $msg .= "\n" |
| 187 | unless $msg =~ /\n$/; |
191 | unless $msg =~ /\n$/; |
| 188 | |
192 | |
| 189 | $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; |
| 190 | |
194 | |
| 191 | utf8::encode $msg; |
|
|
| 192 | LOG llevError, $msg; |
195 | LOG llevError, $msg; |
| 193 | }; |
196 | }; |
| 194 | } |
197 | } |
| 195 | |
198 | |
| 196 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
199 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
| … | |
… | |
| 271 | 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 |
| 272 | 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, |
| 273 | for example when the coroutine gets canceled), the lock is automatically |
276 | for example when the coroutine gets canceled), the lock is automatically |
| 274 | returned. |
277 | returned. |
| 275 | |
278 | |
|
|
279 | Locks are *not* recursive, locking from the same coro twice results in a |
|
|
280 | deadlocked coro. |
|
|
281 | |
| 276 | 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 |
| 277 | uses map_find and cf::map::load uses map_load). |
283 | uses map_find and cf::map::load uses map_load). |
| 278 | |
284 | |
| 279 | =item $locked = cf::lock_active $string |
285 | =item $locked = cf::lock_active $string |
| 280 | |
286 | |
| 281 | Return true if the lock is currently active, i.e. somebody has locked it. |
287 | Return true if the lock is currently active, i.e. somebody has locked it. |
| 282 | |
288 | |
| 283 | =cut |
289 | =cut |
| 284 | |
290 | |
| 285 | our %LOCK; |
291 | our %LOCK; |
|
|
292 | our %LOCKER;#d# |
| 286 | |
293 | |
| 287 | sub lock_wait($) { |
294 | sub lock_wait($) { |
| 288 | my ($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# |
| 289 | |
301 | |
| 290 | # wait for lock, if any |
302 | # wait for lock, if any |
| 291 | while ($LOCK{$key}) { |
303 | while ($LOCK{$key}) { |
| 292 | push @{ $LOCK{$key} }, $Coro::current; |
304 | push @{ $LOCK{$key} }, $Coro::current; |
| 293 | Coro::schedule; |
305 | Coro::schedule; |
| … | |
… | |
| 299 | |
311 | |
| 300 | # wait, to be sure we are not locked |
312 | # wait, to be sure we are not locked |
| 301 | lock_wait $key; |
313 | lock_wait $key; |
| 302 | |
314 | |
| 303 | $LOCK{$key} = []; |
315 | $LOCK{$key} = []; |
|
|
316 | $LOCKER{$key} = $Coro::current;#d# |
| 304 | |
317 | |
| 305 | Coro::guard { |
318 | Coro::guard { |
|
|
319 | delete $LOCKER{$key};#d# |
| 306 | # wake up all waiters, to be on the safe side |
320 | # wake up all waiters, to be on the safe side |
| 307 | $_->ready for @{ delete $LOCK{$key} }; |
321 | $_->ready for @{ delete $LOCK{$key} }; |
| 308 | } |
322 | } |
| 309 | } |
323 | } |
| 310 | |
324 | |
| … | |
… | |
| 340 | our @SLOT_QUEUE; |
354 | our @SLOT_QUEUE; |
| 341 | our $SLOT_QUEUE; |
355 | our $SLOT_QUEUE; |
| 342 | |
356 | |
| 343 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
357 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
| 344 | $SLOT_QUEUE = Coro::async { |
358 | $SLOT_QUEUE = Coro::async { |
|
|
359 | $Coro::current->desc ("timeslot manager"); |
|
|
360 | |
| 345 | my $signal = new Coro::Signal; |
361 | my $signal = new Coro::Signal; |
| 346 | |
362 | |
| 347 | while () { |
363 | while () { |
| 348 | next_job: |
364 | next_job: |
| 349 | my $avail = cf::till_tick; |
365 | my $avail = cf::till_tick; |
| … | |
… | |
| 357 | } |
373 | } |
| 358 | } |
374 | } |
| 359 | } |
375 | } |
| 360 | |
376 | |
| 361 | if (@SLOT_QUEUE) { |
377 | if (@SLOT_QUEUE) { |
| 362 | # we do not use wait_For_tick() as it returns immediately when tick is inactive |
378 | # we do not use wait_for_tick() as it returns immediately when tick is inactive |
| 363 | push @cf::WAIT_FOR_TICK, $signal; |
379 | push @cf::WAIT_FOR_TICK, $signal; |
| 364 | $signal->wait; |
380 | $signal->wait; |
| 365 | } else { |
381 | } else { |
| 366 | Coro::schedule; |
382 | Coro::schedule; |
| 367 | } |
383 | } |
| … | |
… | |
| 411 | my $time = Event::time; |
427 | my $time = Event::time; |
| 412 | |
428 | |
| 413 | # this is the main coro, too bad, we have to block |
429 | # this is the main coro, too bad, we have to block |
| 414 | # till the operation succeeds, freezing the server :/ |
430 | # till the operation succeeds, freezing the server :/ |
| 415 | |
431 | |
|
|
432 | LOG llevError | logBacktrace, Carp::longmess "sync job";#d# |
|
|
433 | |
| 416 | # TODO: use suspend/resume instead |
434 | # TODO: use suspend/resume instead |
| 417 | # (but this is cancel-safe) |
435 | # (but this is cancel-safe) |
| 418 | my $freeze_guard = freeze_mainloop; |
436 | my $freeze_guard = freeze_mainloop; |
| 419 | |
437 | |
| 420 | my $busy = 1; |
438 | my $busy = 1; |
| 421 | my @res; |
439 | my @res; |
| 422 | |
440 | |
| 423 | (async { |
441 | (async { |
|
|
442 | $Coro::current->desc ("sync job coro"); |
| 424 | @res = eval { $job->() }; |
443 | @res = eval { $job->() }; |
| 425 | warn $@ if $@; |
444 | warn $@ if $@; |
| 426 | undef $busy; |
445 | undef $busy; |
| 427 | })->prio (Coro::PRIO_MAX); |
446 | })->prio (Coro::PRIO_MAX); |
| 428 | |
447 | |
| … | |
… | |
| 472 | Coro::Storable. May, of course, block. Note that the executed sub may |
491 | Coro::Storable. May, of course, block. Note that the executed sub may |
| 473 | never block itself or use any form of Event handling. |
492 | never block itself or use any form of Event handling. |
| 474 | |
493 | |
| 475 | =cut |
494 | =cut |
| 476 | |
495 | |
| 477 | sub _store_scalar { |
|
|
| 478 | open my $fh, ">", \my $buf |
|
|
| 479 | or die "fork_call: cannot open fh-to-buf in child : $!"; |
|
|
| 480 | Storable::store_fd $_[0], $fh; |
|
|
| 481 | close $fh; |
|
|
| 482 | |
|
|
| 483 | $buf |
|
|
| 484 | } |
|
|
| 485 | |
|
|
| 486 | sub fork_call(&@) { |
496 | sub fork_call(&@) { |
| 487 | my ($cb, @args) = @_; |
497 | my ($cb, @args) = @_; |
| 488 | |
498 | |
| 489 | # socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC |
499 | # we seemingly have to make a local copy of the whole thing, |
| 490 | # or die "socketpair: $!"; |
500 | # otherwise perl prematurely frees the stuff :/ |
| 491 | pipe my $fh1, my $fh2 |
501 | # TODO: investigate and fix (likely this will be rather laborious) |
| 492 | or die "pipe: $!"; |
|
|
| 493 | |
502 | |
| 494 | if (my $pid = fork) { |
503 | my @res = Coro::Util::fork_eval { |
| 495 | close $fh2; |
|
|
| 496 | |
|
|
| 497 | my $res = (Coro::Handle::unblock $fh1)->readline (undef); |
|
|
| 498 | warn "pst<$res>" unless $res =~ /^pst/; |
|
|
| 499 | $res = Coro::Storable::thaw $res; |
|
|
| 500 | |
|
|
| 501 | waitpid $pid, 0; # should not block anymore, we expect the child to simply behave |
|
|
| 502 | |
|
|
| 503 | Carp::confess $$res unless "ARRAY" eq ref $res; |
|
|
| 504 | |
|
|
| 505 | return wantarray ? @$res : $res->[-1]; |
|
|
| 506 | } else { |
|
|
| 507 | reset_signals; |
504 | reset_signals; |
| 508 | local $SIG{__WARN__}; |
505 | &$cb |
| 509 | local $SIG{__DIE__}; |
506 | }, @args; |
| 510 | # just in case, this hack effectively disables event |
|
|
| 511 | # in the child. cleaner and slower would be canceling all watchers, |
|
|
| 512 | # but this works for the time being. |
|
|
| 513 | local $Coro::idle; |
|
|
| 514 | $Coro::current->prio (Coro::PRIO_MAX); |
|
|
| 515 | |
507 | |
| 516 | eval { |
508 | wantarray ? @res : $res[-1] |
| 517 | close $fh1; |
|
|
| 518 | |
|
|
| 519 | my @res = eval { $cb->(@args) }; |
|
|
| 520 | |
|
|
| 521 | syswrite $fh2, _store_scalar $@ ? \"$@" : \@res; |
|
|
| 522 | close $fh2; |
|
|
| 523 | }; |
|
|
| 524 | |
|
|
| 525 | warn $@ if $@; |
|
|
| 526 | _exit 0; |
|
|
| 527 | } |
|
|
| 528 | } |
509 | } |
| 529 | |
510 | |
| 530 | =item $value = cf::db_get $family => $key |
511 | =item $value = cf::db_get $family => $key |
| 531 | |
512 | |
| 532 | Returns a single value from the environment database. |
513 | Returns a single value from the environment database. |
| … | |
… | |
| 534 | =item cf::db_put $family => $key => $value |
515 | =item cf::db_put $family => $key => $value |
| 535 | |
516 | |
| 536 | Stores the given C<$value> in the family. It can currently store binary |
517 | Stores the given C<$value> in the family. It can currently store binary |
| 537 | data only (use Compress::LZF::sfreeze_cr/sthaw to convert to/from binary). |
518 | data only (use Compress::LZF::sfreeze_cr/sthaw to convert to/from binary). |
| 538 | |
519 | |
|
|
520 | =item $db = cf::db_table "name" |
|
|
521 | |
|
|
522 | Create and/or open a new database table. The string must not be "db" and must be unique |
|
|
523 | within each server. |
|
|
524 | |
| 539 | =cut |
525 | =cut |
|
|
526 | |
|
|
527 | sub db_table($) { |
|
|
528 | my ($name) = @_; |
|
|
529 | my $db = BDB::db_create $DB_ENV; |
|
|
530 | |
|
|
531 | eval { |
|
|
532 | $db->set_flags (BDB::CHKSUM); |
|
|
533 | |
|
|
534 | utf8::encode $name; |
|
|
535 | BDB::db_open $db, undef, $name, undef, BDB::BTREE, |
|
|
536 | BDB::CREATE | BDB::AUTO_COMMIT, 0666; |
|
|
537 | cf::cleanup "db_open(db): $!" if $!; |
|
|
538 | }; |
|
|
539 | cf::cleanup "db_open(db): $@" if $@; |
|
|
540 | |
|
|
541 | $db |
|
|
542 | } |
| 540 | |
543 | |
| 541 | our $DB; |
544 | our $DB; |
| 542 | |
545 | |
| 543 | sub db_init { |
546 | sub db_init { |
| 544 | unless ($DB) { |
|
|
| 545 | $DB = BDB::db_create $DB_ENV; |
|
|
| 546 | |
|
|
| 547 | cf::sync_job { |
547 | cf::sync_job { |
| 548 | eval { |
548 | $DB ||= db_table "db"; |
| 549 | $DB->set_flags (BDB::CHKSUM); |
|
|
| 550 | |
|
|
| 551 | BDB::db_open $DB, undef, "db", undef, BDB::BTREE, |
|
|
| 552 | BDB::CREATE | BDB::AUTO_COMMIT, 0666; |
|
|
| 553 | cf::cleanup "db_open(db): $!" if $!; |
|
|
| 554 | }; |
|
|
| 555 | cf::cleanup "db_open(db): $@" if $@; |
|
|
| 556 | }; |
|
|
| 557 | } |
549 | }; |
| 558 | } |
550 | } |
| 559 | |
551 | |
| 560 | sub db_get($$) { |
552 | sub db_get($$) { |
| 561 | my $key = "$_[0]/$_[1]"; |
553 | my $key = "$_[0]/$_[1]"; |
| 562 | |
554 | |
| … | |
… | |
| 612 | if (1) { |
604 | if (1) { |
| 613 | $md5 = |
605 | $md5 = |
| 614 | join "\x00", |
606 | join "\x00", |
| 615 | $processversion, |
607 | $processversion, |
| 616 | map { |
608 | map { |
| 617 | Coro::cede; |
609 | cf::cede_to_tick; |
| 618 | ($src->[$_], Digest::MD5::md5_hex $data[$_]) |
610 | ($src->[$_], Digest::MD5::md5_hex $data[$_]) |
| 619 | } 0.. $#$src; |
611 | } 0.. $#$src; |
| 620 | |
612 | |
| 621 | |
613 | |
| 622 | my $dbmd5 = db_get cache => "$id/md5"; |
614 | my $dbmd5 = db_get cache => "$id/md5"; |
| … | |
… | |
| 1041 | sub object_freezer_save { |
1033 | sub object_freezer_save { |
| 1042 | my ($filename, $rdata, $objs) = @_; |
1034 | my ($filename, $rdata, $objs) = @_; |
| 1043 | |
1035 | |
| 1044 | sync_job { |
1036 | sync_job { |
| 1045 | if (length $$rdata) { |
1037 | if (length $$rdata) { |
|
|
1038 | utf8::decode (my $decname = $filename); |
| 1046 | warn sprintf "saving %s (%d,%d)\n", |
1039 | warn sprintf "saving %s (%d,%d)\n", |
| 1047 | $filename, length $$rdata, scalar @$objs; |
1040 | $decname, length $$rdata, scalar @$objs; |
| 1048 | |
1041 | |
| 1049 | if (my $fh = aio_open "$filename~", O_WRONLY | O_CREAT, 0600) { |
1042 | if (my $fh = aio_open "$filename~", O_WRONLY | O_CREAT, 0600) { |
| 1050 | chmod SAVE_MODE, $fh; |
1043 | chmod SAVE_MODE, $fh; |
| 1051 | aio_write $fh, 0, (length $$rdata), $$rdata, 0; |
1044 | aio_write $fh, 0, (length $$rdata), $$rdata, 0; |
| 1052 | aio_fsync $fh if $cf::USE_FSYNC; |
1045 | aio_fsync $fh if $cf::USE_FSYNC; |
| 1053 | close $fh; |
1046 | close $fh; |
| 1054 | |
1047 | |
| 1055 | if (@$objs) { |
1048 | if (@$objs) { |
| 1056 | if (my $fh = aio_open "$filename.pst~", O_WRONLY | O_CREAT, 0600) { |
1049 | if (my $fh = aio_open "$filename.pst~", O_WRONLY | O_CREAT, 0600) { |
| 1057 | chmod SAVE_MODE, $fh; |
1050 | chmod SAVE_MODE, $fh; |
| 1058 | my $data = Storable::nfreeze { version => 1, objs => $objs }; |
1051 | my $data = Coro::Storable::nfreeze { version => 1, objs => $objs }; |
| 1059 | aio_write $fh, 0, (length $data), $data, 0; |
1052 | aio_write $fh, 0, (length $data), $data, 0; |
| 1060 | aio_fsync $fh if $cf::USE_FSYNC; |
1053 | aio_fsync $fh if $cf::USE_FSYNC; |
| 1061 | close $fh; |
1054 | close $fh; |
| 1062 | aio_rename "$filename.pst~", "$filename.pst"; |
1055 | aio_rename "$filename.pst~", "$filename.pst"; |
| 1063 | } |
1056 | } |
| … | |
… | |
| 1071 | } |
1064 | } |
| 1072 | } else { |
1065 | } else { |
| 1073 | aio_unlink $filename; |
1066 | aio_unlink $filename; |
| 1074 | aio_unlink "$filename.pst"; |
1067 | aio_unlink "$filename.pst"; |
| 1075 | } |
1068 | } |
| 1076 | } |
1069 | }; |
| 1077 | } |
1070 | } |
| 1078 | |
1071 | |
| 1079 | sub object_freezer_as_string { |
1072 | sub object_freezer_as_string { |
| 1080 | my ($rdata, $objs) = @_; |
1073 | my ($rdata, $objs) = @_; |
| 1081 | |
1074 | |
| … | |
… | |
| 1093 | or return; |
1086 | or return; |
| 1094 | |
1087 | |
| 1095 | unless (aio_stat "$filename.pst") { |
1088 | unless (aio_stat "$filename.pst") { |
| 1096 | (aio_load "$filename.pst", $av) >= 0 |
1089 | (aio_load "$filename.pst", $av) >= 0 |
| 1097 | or return; |
1090 | or return; |
| 1098 | $av = eval { (Storable::thaw $av)->{objs} }; |
|
|
| 1099 | } |
|
|
| 1100 | |
1091 | |
|
|
1092 | my $st = eval { Coro::Storable::thaw $av } |
|
|
1093 | || eval { my $guard = Coro::Storable::guard; Storable::thaw $av }; #d# compatibility, remove |
|
|
1094 | $av = $st->{objs}; |
|
|
1095 | } |
|
|
1096 | |
|
|
1097 | utf8::decode (my $decname = $filename); |
| 1101 | warn sprintf "loading %s (%d)\n", |
1098 | warn sprintf "loading %s (%d,%d)\n", |
| 1102 | $filename, length $data, scalar @{$av || []}; |
1099 | $decname, length $data, scalar @{$av || []}; |
|
|
1100 | |
| 1103 | return ($data, $av); |
1101 | ($data, $av) |
| 1104 | } |
1102 | } |
| 1105 | |
1103 | |
| 1106 | =head2 COMMAND CALLBACKS |
1104 | =head2 COMMAND CALLBACKS |
| 1107 | |
1105 | |
| 1108 | =over 4 |
1106 | =over 4 |
| … | |
… | |
| 1181 | my ($pl, $buf) = @_; |
1179 | my ($pl, $buf) = @_; |
| 1182 | |
1180 | |
| 1183 | my $msg = eval { $pl->ns->{json_coder}->decode ($buf) }; |
1181 | my $msg = eval { $pl->ns->{json_coder}->decode ($buf) }; |
| 1184 | |
1182 | |
| 1185 | if (ref $msg) { |
1183 | if (ref $msg) { |
|
|
1184 | my ($type, $reply, @payload) = |
|
|
1185 | "ARRAY" eq ref $msg |
|
|
1186 | ? @$msg |
|
|
1187 | : ($msg->{msgtype}, $msg->{msgid}, %$msg); # TODO: version 1, remove |
|
|
1188 | |
|
|
1189 | my @reply; |
|
|
1190 | |
| 1186 | if (my $cb = $EXTCMD{$msg->{msgtype}}) { |
1191 | if (my $cb = $EXTCMD{$type}) { |
| 1187 | if (my %reply = $cb->($pl, $msg)) { |
1192 | @reply = $cb->($pl, @payload); |
| 1188 | $pl->ext_reply ($msg->{msgid}, %reply); |
|
|
| 1189 | } |
|
|
| 1190 | } |
1193 | } |
|
|
1194 | |
|
|
1195 | $pl->ext_reply ($reply, @reply) |
|
|
1196 | if $reply; |
|
|
1197 | |
| 1191 | } else { |
1198 | } else { |
| 1192 | warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; |
1199 | warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n"; |
| 1193 | } |
1200 | } |
| 1194 | |
1201 | |
| 1195 | cf::override; |
1202 | cf::override; |
| … | |
… | |
| 1285 | |
1292 | |
| 1286 | =head3 cf::player |
1293 | =head3 cf::player |
| 1287 | |
1294 | |
| 1288 | =over 4 |
1295 | =over 4 |
| 1289 | |
1296 | |
|
|
1297 | =item cf::player::num_playing |
|
|
1298 | |
|
|
1299 | Returns the official number of playing players, as per the Crossfire metaserver rules. |
|
|
1300 | |
|
|
1301 | =cut |
|
|
1302 | |
|
|
1303 | sub num_playing { |
|
|
1304 | scalar grep |
|
|
1305 | $_->ob->map |
|
|
1306 | && !$_->hidden |
|
|
1307 | && !$_->ob->flag (cf::FLAG_WIZ), |
|
|
1308 | cf::player::list |
|
|
1309 | } |
|
|
1310 | |
| 1290 | =item cf::player::find $login |
1311 | =item cf::player::find $login |
| 1291 | |
1312 | |
| 1292 | Returns the given player object, loading it if necessary (might block). |
1313 | Returns the given player object, loading it if necessary (might block). |
| 1293 | |
1314 | |
| 1294 | =cut |
1315 | =cut |
| … | |
… | |
| 1329 | aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst"; |
1350 | aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst"; |
| 1330 | aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata"; |
1351 | aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata"; |
| 1331 | aio_unlink +(playerdir $login) . "/$login.pl.pst"; |
1352 | aio_unlink +(playerdir $login) . "/$login.pl.pst"; |
| 1332 | aio_unlink +(playerdir $login) . "/$login.pl"; |
1353 | aio_unlink +(playerdir $login) . "/$login.pl"; |
| 1333 | |
1354 | |
| 1334 | my $pl = load_pl path $login |
1355 | my $f = new_from_file cf::object::thawer path $login |
| 1335 | or return; |
1356 | or return; |
|
|
1357 | |
|
|
1358 | my $pl = cf::player::load_pl $f |
|
|
1359 | or return; |
|
|
1360 | local $cf::PLAYER_LOADING{$login} = $pl; |
|
|
1361 | $f->resolve_delayed_derefs; |
| 1336 | $cf::PLAYER{$login} = $pl |
1362 | $cf::PLAYER{$login} = $pl |
| 1337 | } |
1363 | } |
| 1338 | } |
1364 | } |
| 1339 | } |
1365 | } |
| 1340 | |
1366 | |
| … | |
… | |
| 1350 | |
1376 | |
| 1351 | aio_mkdir playerdir $pl, 0770; |
1377 | aio_mkdir playerdir $pl, 0770; |
| 1352 | $pl->{last_save} = $cf::RUNTIME; |
1378 | $pl->{last_save} = $cf::RUNTIME; |
| 1353 | |
1379 | |
| 1354 | $pl->save_pl ($path); |
1380 | $pl->save_pl ($path); |
| 1355 | Coro::cede; |
1381 | cf::cede_to_tick; |
| 1356 | } |
1382 | } |
| 1357 | |
1383 | |
| 1358 | sub new($) { |
1384 | sub new($) { |
| 1359 | my ($login) = @_; |
1385 | my ($login) = @_; |
| 1360 | |
1386 | |
| … | |
… | |
| 1364 | $self->{deny_save} = 1; |
1390 | $self->{deny_save} = 1; |
| 1365 | |
1391 | |
| 1366 | $cf::PLAYER{$login} = $self; |
1392 | $cf::PLAYER{$login} = $self; |
| 1367 | |
1393 | |
| 1368 | $self |
1394 | $self |
|
|
1395 | } |
|
|
1396 | |
|
|
1397 | =item $player->send_msg ($channel, $msg, $color, [extra...]) |
|
|
1398 | |
|
|
1399 | =cut |
|
|
1400 | |
|
|
1401 | sub send_msg { |
|
|
1402 | my $ns = shift->ns |
|
|
1403 | or return; |
|
|
1404 | $ns->send_msg (@_); |
| 1369 | } |
1405 | } |
| 1370 | |
1406 | |
| 1371 | =item $pl->quit_character |
1407 | =item $pl->quit_character |
| 1372 | |
1408 | |
| 1373 | Nukes the player without looking back. If logged in, the connection will |
1409 | Nukes the player without looking back. If logged in, the connection will |
| … | |
… | |
| 1428 | or return []; |
1464 | or return []; |
| 1429 | |
1465 | |
| 1430 | my @logins; |
1466 | my @logins; |
| 1431 | |
1467 | |
| 1432 | for my $login (@$dirs) { |
1468 | for my $login (@$dirs) { |
|
|
1469 | my $path = path $login; |
|
|
1470 | |
|
|
1471 | # a .pst is a dead give-away for a valid player |
|
|
1472 | unless (-e "$path.pst") { |
| 1433 | my $fh = aio_open path $login, Fcntl::O_RDONLY, 0 or next; |
1473 | my $fh = aio_open $path, Fcntl::O_RDONLY, 0 or next; |
| 1434 | aio_read $fh, 0, 512, my $buf, 0 or next; |
1474 | aio_read $fh, 0, 512, my $buf, 0 or next; |
| 1435 | $buf !~ /^password -------------$/m or next; # official not-valid tag |
1475 | $buf !~ /^password -------------$/m or next; # official not-valid tag |
|
|
1476 | } |
| 1436 | |
1477 | |
| 1437 | utf8::decode $login; |
1478 | utf8::decode $login; |
| 1438 | push @logins, $login; |
1479 | push @logins, $login; |
| 1439 | } |
1480 | } |
| 1440 | |
1481 | |
| … | |
… | |
| 1478 | sub expand_cfpod { |
1519 | sub expand_cfpod { |
| 1479 | ((my $self), (local $_)) = @_; |
1520 | ((my $self), (local $_)) = @_; |
| 1480 | |
1521 | |
| 1481 | # escape & and < |
1522 | # escape & and < |
| 1482 | s/&/&/g; |
1523 | s/&/&/g; |
| 1483 | s/(?<![BIUGH])</</g; |
1524 | s/(?<![BIUGHT])</</g; |
| 1484 | |
1525 | |
| 1485 | # this is buggy, it needs to properly take care of nested <'s |
1526 | # this is buggy, it needs to properly take care of nested <'s |
| 1486 | |
1527 | |
| 1487 | 1 while |
1528 | 1 while |
| 1488 | # replace B<>, I<>, U<> etc. |
1529 | # replace B<>, I<>, U<> etc. |
| 1489 | s/B<([^\>]*)>/<b>$1<\/b>/ |
1530 | s/B<([^\>]*)>/<b>$1<\/b>/ |
| 1490 | || s/I<([^\>]*)>/<i>$1<\/i>/ |
1531 | || s/I<([^\>]*)>/<i>$1<\/i>/ |
| 1491 | || s/U<([^\>]*)>/<u>$1<\/u>/ |
1532 | || s/U<([^\>]*)>/<u>$1<\/u>/ |
|
|
1533 | || s/T<([^\>]*)>/<big><b>$1<\/b><\/big>/ |
| 1492 | # replace G<male|female> tags |
1534 | # replace G<male|female> tags |
| 1493 | || s{G<([^>|]*)\|([^>]*)>}{ |
1535 | || s{G<([^>|]*)\|([^>]*)>}{ |
| 1494 | $self->gender ? $2 : $1 |
1536 | $self->gender ? $2 : $1 |
| 1495 | }ge |
1537 | }ge |
| 1496 | # replace H<hint text> |
1538 | # replace H<hint text> |
| … | |
… | |
| 1517 | sub hintmode { |
1559 | sub hintmode { |
| 1518 | $_[0]{hintmode} = $_[1] if @_ > 1; |
1560 | $_[0]{hintmode} = $_[1] if @_ > 1; |
| 1519 | $_[0]{hintmode} |
1561 | $_[0]{hintmode} |
| 1520 | } |
1562 | } |
| 1521 | |
1563 | |
| 1522 | =item $player->ext_reply ($msgid, %msg) |
1564 | =item $player->ext_reply ($msgid, @msg) |
| 1523 | |
1565 | |
| 1524 | Sends an ext reply to the player. |
1566 | Sends an ext reply to the player. |
| 1525 | |
1567 | |
| 1526 | =cut |
1568 | =cut |
| 1527 | |
1569 | |
| 1528 | sub ext_reply($$%) { |
1570 | sub ext_reply($$@) { |
| 1529 | my ($self, $id, %msg) = @_; |
1571 | my ($self, $id, @msg) = @_; |
| 1530 | |
1572 | |
| 1531 | $msg{msgid} = $id; |
1573 | $self->ns->ext_reply ($id, @msg) |
| 1532 | $self->send ("ext " . $self->ns->{json_coder}->encode (\%msg)); |
|
|
| 1533 | } |
1574 | } |
| 1534 | |
1575 | |
| 1535 | =item $player->ext_event ($type, %msg) |
1576 | =item $player->ext_msg ($type, @msg) |
| 1536 | |
1577 | |
| 1537 | Sends an ext event to the client. |
1578 | Sends an ext event to the client. |
| 1538 | |
1579 | |
| 1539 | =cut |
1580 | =cut |
| 1540 | |
1581 | |
| 1541 | sub ext_event($$%) { |
1582 | sub ext_msg($$@) { |
| 1542 | my ($self, $type, %msg) = @_; |
1583 | my ($self, $type, @msg) = @_; |
| 1543 | |
1584 | |
| 1544 | $self->ns->ext_event ($type, %msg); |
1585 | $self->ns->ext_msg ($type, @msg); |
| 1545 | } |
1586 | } |
| 1546 | |
1587 | |
| 1547 | =head3 cf::region |
1588 | =head3 cf::region |
| 1548 | |
1589 | |
| 1549 | =over 4 |
1590 | =over 4 |
| … | |
… | |
| 1765 | |
1806 | |
| 1766 | sub load_header_from($) { |
1807 | sub load_header_from($) { |
| 1767 | my ($self, $path) = @_; |
1808 | my ($self, $path) = @_; |
| 1768 | |
1809 | |
| 1769 | utf8::encode $path; |
1810 | utf8::encode $path; |
| 1770 | #aio_open $path, O_RDONLY, 0 |
1811 | my $f = new_from_file cf::object::thawer $path |
| 1771 | # or return; |
|
|
| 1772 | |
|
|
| 1773 | $self->_load_header ($path) |
|
|
| 1774 | or return; |
1812 | or return; |
|
|
1813 | |
|
|
1814 | $self->_load_header ($f) |
|
|
1815 | or return; |
|
|
1816 | |
|
|
1817 | local $MAP_LOADING{$self->{path}} = $self; |
|
|
1818 | $f->resolve_delayed_derefs; |
| 1775 | |
1819 | |
| 1776 | $self->{load_path} = $path; |
1820 | $self->{load_path} = $path; |
| 1777 | |
1821 | |
| 1778 | 1 |
1822 | 1 |
| 1779 | } |
1823 | } |
| … | |
… | |
| 1833 | sub find { |
1877 | sub find { |
| 1834 | my ($path, $origin) = @_; |
1878 | my ($path, $origin) = @_; |
| 1835 | |
1879 | |
| 1836 | $path = normalise $path, $origin && $origin->path; |
1880 | $path = normalise $path, $origin && $origin->path; |
| 1837 | |
1881 | |
|
|
1882 | cf::lock_wait "map_data:$path";#d#remove |
| 1838 | cf::lock_wait "map_find:$path"; |
1883 | cf::lock_wait "map_find:$path"; |
| 1839 | |
1884 | |
| 1840 | $cf::MAP{$path} || do { |
1885 | $cf::MAP{$path} || do { |
| 1841 | my $guard = cf::lock_acquire "map_find:$path"; |
1886 | my $guard1 = cf::lock_acquire "map_find:$path"; |
|
|
1887 | my $guard2 = cf::lock_acquire "map_data:$path"; # just for the fun of it |
|
|
1888 | |
| 1842 | my $map = new_from_path cf::map $path |
1889 | my $map = new_from_path cf::map $path |
| 1843 | or return; |
1890 | or return; |
| 1844 | |
1891 | |
| 1845 | $map->{last_save} = $cf::RUNTIME; |
1892 | $map->{last_save} = $cf::RUNTIME; |
| 1846 | |
1893 | |
| … | |
… | |
| 1848 | or return; |
1895 | or return; |
| 1849 | |
1896 | |
| 1850 | if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?) |
1897 | if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?) |
| 1851 | # doing this can freeze the server in a sync job, obviously |
1898 | # doing this can freeze the server in a sync job, obviously |
| 1852 | #$cf::WAIT_FOR_TICK->wait; |
1899 | #$cf::WAIT_FOR_TICK->wait; |
|
|
1900 | undef $guard1; |
|
|
1901 | undef $guard2; |
| 1853 | $map->reset; |
1902 | $map->reset; |
| 1854 | undef $guard; |
|
|
| 1855 | return find $path; |
1903 | return find $path; |
| 1856 | } |
1904 | } |
| 1857 | |
1905 | |
| 1858 | $cf::MAP{$path} = $map |
1906 | $cf::MAP{$path} = $map |
| 1859 | } |
1907 | } |
| … | |
… | |
| 1868 | local $self->{deny_reset} = 1; # loading can take a long time |
1916 | local $self->{deny_reset} = 1; # loading can take a long time |
| 1869 | |
1917 | |
| 1870 | my $path = $self->{path}; |
1918 | my $path = $self->{path}; |
| 1871 | |
1919 | |
| 1872 | { |
1920 | { |
| 1873 | my $guard = cf::lock_acquire "map_load:$path"; |
1921 | my $guard = cf::lock_acquire "map_data:$path"; |
| 1874 | |
1922 | |
|
|
1923 | return unless $self->valid; |
| 1875 | return if $self->in_memory != cf::MAP_SWAPPED; |
1924 | return unless $self->in_memory == cf::MAP_SWAPPED; |
| 1876 | |
1925 | |
| 1877 | $self->in_memory (cf::MAP_LOADING); |
1926 | $self->in_memory (cf::MAP_LOADING); |
| 1878 | |
1927 | |
| 1879 | $self->alloc; |
1928 | $self->alloc; |
| 1880 | |
1929 | |
| 1881 | $self->pre_load; |
1930 | $self->pre_load; |
| 1882 | Coro::cede; |
1931 | cf::cede_to_tick; |
| 1883 | |
1932 | |
|
|
1933 | my $f = new_from_file cf::object::thawer $self->{load_path}; |
|
|
1934 | $f->skip_block; |
| 1884 | $self->_load_objects ($self->{load_path}, 1) |
1935 | $self->_load_objects ($f) |
| 1885 | or return; |
1936 | or return; |
| 1886 | |
1937 | |
| 1887 | $self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1) |
1938 | $self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1) |
| 1888 | if delete $self->{load_original}; |
1939 | if delete $self->{load_original}; |
| 1889 | |
1940 | |
| 1890 | if (my $uniq = $self->uniq_path) { |
1941 | if (my $uniq = $self->uniq_path) { |
| 1891 | utf8::encode $uniq; |
1942 | utf8::encode $uniq; |
| 1892 | if (aio_open $uniq, O_RDONLY, 0) { |
1943 | unless (aio_stat $uniq) { |
|
|
1944 | if (my $f = new_from_file cf::object::thawer $uniq) { |
| 1893 | $self->clear_unique_items; |
1945 | $self->clear_unique_items; |
| 1894 | $self->_load_objects ($uniq, 0); |
1946 | $self->_load_objects ($f); |
|
|
1947 | $f->resolve_delayed_derefs; |
|
|
1948 | } |
| 1895 | } |
1949 | } |
| 1896 | } |
1950 | } |
| 1897 | |
1951 | |
| 1898 | Coro::cede; |
1952 | $f->resolve_delayed_derefs; |
|
|
1953 | |
|
|
1954 | cf::cede_to_tick; |
| 1899 | # now do the right thing for maps |
1955 | # now do the right thing for maps |
| 1900 | $self->link_multipart_objects; |
1956 | $self->link_multipart_objects; |
| 1901 | $self->difficulty ($self->estimate_difficulty) |
1957 | $self->difficulty ($self->estimate_difficulty) |
| 1902 | unless $self->difficulty; |
1958 | unless $self->difficulty; |
| 1903 | Coro::cede; |
1959 | cf::cede_to_tick; |
| 1904 | |
1960 | |
| 1905 | unless ($self->{deny_activate}) { |
1961 | unless ($self->{deny_activate}) { |
| 1906 | $self->decay_objects; |
1962 | $self->decay_objects; |
| 1907 | $self->fix_auto_apply; |
1963 | $self->fix_auto_apply; |
| 1908 | $self->update_buttons; |
1964 | $self->update_buttons; |
| 1909 | Coro::cede; |
1965 | cf::cede_to_tick; |
| 1910 | $self->set_darkness_map; |
1966 | $self->set_darkness_map; |
| 1911 | Coro::cede; |
1967 | cf::cede_to_tick; |
| 1912 | $self->activate; |
1968 | $self->activate; |
| 1913 | } |
1969 | } |
|
|
1970 | |
|
|
1971 | $self->{last_save} = $cf::RUNTIME; |
|
|
1972 | $self->last_access ($cf::RUNTIME); |
| 1914 | |
1973 | |
| 1915 | $self->in_memory (cf::MAP_IN_MEMORY); |
1974 | $self->in_memory (cf::MAP_IN_MEMORY); |
| 1916 | } |
1975 | } |
| 1917 | |
1976 | |
| 1918 | $self->post_load; |
1977 | $self->post_load; |
| … | |
… | |
| 1929 | |
1988 | |
| 1930 | $self |
1989 | $self |
| 1931 | } |
1990 | } |
| 1932 | |
1991 | |
| 1933 | # find and load all maps in the 3x3 area around a map |
1992 | # find and load all maps in the 3x3 area around a map |
| 1934 | sub load_diag { |
1993 | sub load_neighbours { |
| 1935 | my ($map) = @_; |
1994 | my ($map) = @_; |
| 1936 | |
1995 | |
| 1937 | my @diag; # diagonal neighbours |
1996 | my @neigh; # diagonal neighbours |
| 1938 | |
1997 | |
| 1939 | for (0 .. 3) { |
1998 | for (0 .. 3) { |
| 1940 | my $neigh = $map->tile_path ($_) |
1999 | my $neigh = $map->tile_path ($_) |
| 1941 | or next; |
2000 | or next; |
| 1942 | $neigh = find $neigh, $map |
2001 | $neigh = find $neigh, $map |
| 1943 | or next; |
2002 | or next; |
| 1944 | $neigh->load; |
2003 | $neigh->load; |
| 1945 | |
2004 | |
|
|
2005 | push @neigh, |
| 1946 | push @diag, [$neigh->tile_path (($_ + 3) % 4), $neigh], |
2006 | [$neigh->tile_path (($_ + 3) % 4), $neigh], |
| 1947 | [$neigh->tile_path (($_ + 1) % 4), $neigh]; |
2007 | [$neigh->tile_path (($_ + 1) % 4), $neigh]; |
| 1948 | } |
2008 | } |
| 1949 | |
2009 | |
| 1950 | for (@diag) { |
2010 | for (grep defined $_->[0], @neigh) { |
|
|
2011 | my ($path, $origin) = @$_; |
| 1951 | my $neigh = find @$_ |
2012 | my $neigh = find $path, $origin |
| 1952 | or next; |
2013 | or next; |
| 1953 | $neigh->load; |
2014 | $neigh->load; |
| 1954 | } |
2015 | } |
| 1955 | } |
2016 | } |
| 1956 | |
2017 | |
| … | |
… | |
| 1961 | } |
2022 | } |
| 1962 | |
2023 | |
| 1963 | sub do_load_sync { |
2024 | sub do_load_sync { |
| 1964 | my ($map) = @_; |
2025 | my ($map) = @_; |
| 1965 | |
2026 | |
|
|
2027 | cf::LOG cf::llevDebug | cf::logBacktrace, "do_load_sync" |
|
|
2028 | if $Coro::current == $Coro::main; |
|
|
2029 | |
| 1966 | cf::sync_job { $map->load }; |
2030 | cf::sync_job { $map->load }; |
| 1967 | } |
2031 | } |
| 1968 | |
2032 | |
| 1969 | our %MAP_PREFETCH; |
2033 | our %MAP_PREFETCH; |
| 1970 | our $MAP_PREFETCHER = undef; |
2034 | our $MAP_PREFETCHER = undef; |
| 1971 | |
2035 | |
| 1972 | sub find_async { |
2036 | sub find_async { |
| 1973 | my ($path, $origin) = @_; |
2037 | my ($path, $origin, $load) = @_; |
| 1974 | |
2038 | |
| 1975 | $path = normalise $path, $origin && $origin->{path}; |
2039 | $path = normalise $path, $origin && $origin->{path}; |
| 1976 | |
2040 | |
| 1977 | if (my $map = $cf::MAP{$path}) { |
2041 | if (my $map = $cf::MAP{$path}) { |
| 1978 | return $map if $map->in_memory == cf::MAP_IN_MEMORY; |
2042 | return $map if !$load || $map->in_memory == cf::MAP_IN_MEMORY; |
| 1979 | } |
2043 | } |
| 1980 | |
2044 | |
| 1981 | undef $MAP_PREFETCH{$path}; |
2045 | $MAP_PREFETCH{$path} |= $load; |
|
|
2046 | |
| 1982 | $MAP_PREFETCHER ||= cf::async { |
2047 | $MAP_PREFETCHER ||= cf::async { |
|
|
2048 | $Coro::current->{desc} = "map prefetcher"; |
|
|
2049 | |
| 1983 | while (%MAP_PREFETCH) { |
2050 | while (%MAP_PREFETCH) { |
| 1984 | for my $path (keys %MAP_PREFETCH) { |
2051 | while (my ($k, $v) = each %MAP_PREFETCH) { |
| 1985 | if (my $map = find $path) { |
2052 | if (my $map = find $k) { |
| 1986 | $map->load; |
2053 | $map->load if $v; |
| 1987 | } |
2054 | } |
| 1988 | |
2055 | |
| 1989 | delete $MAP_PREFETCH{$path}; |
2056 | delete $MAP_PREFETCH{$k}; |
| 1990 | } |
2057 | } |
| 1991 | } |
2058 | } |
| 1992 | undef $MAP_PREFETCHER; |
2059 | undef $MAP_PREFETCHER; |
| 1993 | }; |
2060 | }; |
| 1994 | $MAP_PREFETCHER->prio (6); |
2061 | $MAP_PREFETCHER->prio (6); |
| … | |
… | |
| 1997 | } |
2064 | } |
| 1998 | |
2065 | |
| 1999 | sub save { |
2066 | sub save { |
| 2000 | my ($self) = @_; |
2067 | my ($self) = @_; |
| 2001 | |
2068 | |
| 2002 | my $lock = cf::lock_acquire "map_data:" . $self->path; |
2069 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
| 2003 | |
2070 | |
| 2004 | $self->{last_save} = $cf::RUNTIME; |
2071 | $self->{last_save} = $cf::RUNTIME; |
| 2005 | |
2072 | |
| 2006 | return unless $self->dirty; |
2073 | return unless $self->dirty; |
| 2007 | |
2074 | |
| … | |
… | |
| 2013 | return if $self->{deny_save}; |
2080 | return if $self->{deny_save}; |
| 2014 | |
2081 | |
| 2015 | local $self->{last_access} = $self->last_access;#d# |
2082 | local $self->{last_access} = $self->last_access;#d# |
| 2016 | |
2083 | |
| 2017 | cf::async { |
2084 | cf::async { |
|
|
2085 | $Coro::current->{desc} = "map player save"; |
| 2018 | $_->contr->save for $self->players; |
2086 | $_->contr->save for $self->players; |
| 2019 | }; |
2087 | }; |
| 2020 | |
2088 | |
| 2021 | if ($uniq) { |
2089 | if ($uniq) { |
| 2022 | $self->_save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS); |
2090 | $self->_save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS); |
| … | |
… | |
| 2030 | my ($self) = @_; |
2098 | my ($self) = @_; |
| 2031 | |
2099 | |
| 2032 | # save first because save cedes |
2100 | # save first because save cedes |
| 2033 | $self->save; |
2101 | $self->save; |
| 2034 | |
2102 | |
| 2035 | my $lock = cf::lock_acquire "map_data:" . $self->path; |
2103 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
| 2036 | |
2104 | |
| 2037 | return if $self->players; |
2105 | return if $self->players; |
| 2038 | return if $self->in_memory != cf::MAP_IN_MEMORY; |
2106 | return if $self->in_memory != cf::MAP_IN_MEMORY; |
| 2039 | return if $self->{deny_save}; |
2107 | return if $self->{deny_save}; |
| 2040 | |
2108 | |
|
|
2109 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
2110 | |
|
|
2111 | $self->deactivate; |
|
|
2112 | $_->clear_links_to ($self) for values %cf::MAP; |
| 2041 | $self->clear; |
2113 | $self->clear; |
| 2042 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
| 2043 | } |
2114 | } |
| 2044 | |
2115 | |
| 2045 | sub reset_at { |
2116 | sub reset_at { |
| 2046 | my ($self) = @_; |
2117 | my ($self) = @_; |
| 2047 | |
2118 | |
| … | |
… | |
| 2079 | if $uniq; |
2150 | if $uniq; |
| 2080 | } |
2151 | } |
| 2081 | |
2152 | |
| 2082 | delete $cf::MAP{$self->path}; |
2153 | delete $cf::MAP{$self->path}; |
| 2083 | |
2154 | |
|
|
2155 | $self->deactivate; |
|
|
2156 | $_->clear_links_to ($self) for values %cf::MAP; |
| 2084 | $self->clear; |
2157 | $self->clear; |
| 2085 | |
|
|
| 2086 | $_->clear_links_to ($self) for values %cf::MAP; |
|
|
| 2087 | |
2158 | |
| 2088 | $self->unlink_save; |
2159 | $self->unlink_save; |
| 2089 | $self->destroy; |
2160 | $self->destroy; |
| 2090 | } |
2161 | } |
| 2091 | |
2162 | |
| 2092 | my $nuke_counter = "aaaa"; |
2163 | my $nuke_counter = "aaaa"; |
| 2093 | |
2164 | |
| 2094 | sub nuke { |
2165 | sub nuke { |
| 2095 | my ($self) = @_; |
2166 | my ($self) = @_; |
| 2096 | |
2167 | |
|
|
2168 | { |
|
|
2169 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
|
|
2170 | |
| 2097 | delete $cf::MAP{$self->path}; |
2171 | delete $cf::MAP{$self->path}; |
| 2098 | |
2172 | |
| 2099 | $self->unlink_save; |
2173 | $self->unlink_save; |
| 2100 | |
2174 | |
| 2101 | bless $self, "cf::map"; |
2175 | bless $self, "cf::map"; |
| 2102 | delete $self->{deny_reset}; |
2176 | delete $self->{deny_reset}; |
| 2103 | $self->{deny_save} = 1; |
2177 | $self->{deny_save} = 1; |
| 2104 | $self->reset_timeout (1); |
2178 | $self->reset_timeout (1); |
| 2105 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
2179 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
| 2106 | |
2180 | |
| 2107 | $cf::MAP{$self->path} = $self; |
2181 | $cf::MAP{$self->path} = $self; |
|
|
2182 | } |
| 2108 | |
2183 | |
| 2109 | $self->reset; # polite request, might not happen |
2184 | $self->reset; # polite request, might not happen |
| 2110 | } |
2185 | } |
| 2111 | |
2186 | |
| 2112 | =item $maps = cf::map::tmp_maps |
2187 | =item $maps = cf::map::tmp_maps |
| … | |
… | |
| 2188 | |
2263 | |
| 2189 | sub inv_recursive { |
2264 | sub inv_recursive { |
| 2190 | inv_recursive_ inv $_[0] |
2265 | inv_recursive_ inv $_[0] |
| 2191 | } |
2266 | } |
| 2192 | |
2267 | |
|
|
2268 | =item $ref = $ob->ref |
|
|
2269 | |
|
|
2270 | creates and returns a persistent reference to an objetc that can be stored as a string. |
|
|
2271 | |
|
|
2272 | =item $ob = cf::object::deref ($refstring) |
|
|
2273 | |
|
|
2274 | returns the objetc referenced by refstring. may return undef when it cnanot find the object, |
|
|
2275 | even if the object actually exists. May block. |
|
|
2276 | |
|
|
2277 | =cut |
|
|
2278 | |
|
|
2279 | sub deref { |
|
|
2280 | my ($ref) = @_; |
|
|
2281 | |
|
|
2282 | if ($ref =~ m{^player\/(<1\.[0-9a-f]+>)/(.*)$}) { |
|
|
2283 | my ($uuid, $name) = ($1, $2); |
|
|
2284 | my $pl = $cf::PLAYER_LOADING{$name} || cf::player::find $name |
|
|
2285 | or return; |
|
|
2286 | $pl->ob->uuid eq $uuid |
|
|
2287 | or return; |
|
|
2288 | |
|
|
2289 | $pl->ob |
|
|
2290 | } else { |
|
|
2291 | warn "$ref: cannot resolve object reference\n"; |
|
|
2292 | undef |
|
|
2293 | } |
|
|
2294 | } |
|
|
2295 | |
| 2193 | package cf; |
2296 | package cf; |
| 2194 | |
2297 | |
| 2195 | =back |
2298 | =back |
| 2196 | |
2299 | |
| 2197 | =head3 cf::object::player |
2300 | =head3 cf::object::player |
| … | |
… | |
| 2219 | |
2322 | |
| 2220 | } else { |
2323 | } else { |
| 2221 | my $pl = $self->contr; |
2324 | my $pl = $self->contr; |
| 2222 | |
2325 | |
| 2223 | if ($pl->{npc_dialog} && $pl->{npc_dialog}->{id}) { |
2326 | if ($pl->{npc_dialog} && $pl->{npc_dialog}->{id}) { |
| 2224 | my $diag = $pl->{npc_dialog}; |
2327 | my $dialog = $pl->{npc_dialog}; |
| 2225 | $diag->{pl}->ext_reply ( |
2328 | $dialog->{pl}->ext_msg ($dialog->{id}, update => msg => $dialog->{pl}->expand_cfpod ($msg)); |
| 2226 | $diag->{id}, |
|
|
| 2227 | msgtype => "reply", |
|
|
| 2228 | msg => $diag->{pl}->expand_cfpod ($msg), |
|
|
| 2229 | add_topics => [] |
|
|
| 2230 | ); |
|
|
| 2231 | |
2329 | |
| 2232 | } else { |
2330 | } else { |
| 2233 | $msg = $npc->name . " says: $msg" if $npc; |
2331 | $msg = $npc->name . " says: $msg" if $npc; |
| 2234 | $self->message ($msg, $flags); |
2332 | $self->message ($msg, $flags); |
| 2235 | } |
2333 | } |
| 2236 | } |
2334 | } |
|
|
2335 | } |
|
|
2336 | |
|
|
2337 | =item $object->send_msg ($channel, $msg, $color, [extra...]) |
|
|
2338 | |
|
|
2339 | =cut |
|
|
2340 | |
|
|
2341 | sub cf::object::send_msg { |
|
|
2342 | my $pl = shift->contr |
|
|
2343 | or return; |
|
|
2344 | $pl->send_msg (@_); |
| 2237 | } |
2345 | } |
| 2238 | |
2346 | |
| 2239 | =item $player_object->may ("access") |
2347 | =item $player_object->may ("access") |
| 2240 | |
2348 | |
| 2241 | Returns wether the given player is authorized to access resource "access" |
2349 | Returns wether the given player is authorized to access resource "access" |
| … | |
… | |
| 2320 | # use -1 or undef as default coordinates, not 0, 0 |
2428 | # use -1 or undef as default coordinates, not 0, 0 |
| 2321 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2429 | ($x, $y) = ($map->enter_x, $map->enter_y) |
| 2322 | if $x <=0 && $y <= 0; |
2430 | if $x <=0 && $y <= 0; |
| 2323 | |
2431 | |
| 2324 | $map->load; |
2432 | $map->load; |
| 2325 | $map->load_diag; |
2433 | $map->load_neighbours; |
| 2326 | |
2434 | |
| 2327 | return unless $self->contr->active; |
2435 | return unless $self->contr->active; |
| 2328 | $self->activate_recursive; |
2436 | $self->activate_recursive; |
| 2329 | |
2437 | |
| 2330 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2438 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
| … | |
… | |
| 2350 | my $gen = $self->{_goto_generation} = ++$GOTOGEN; |
2458 | my $gen = $self->{_goto_generation} = ++$GOTOGEN; |
| 2351 | |
2459 | |
| 2352 | $self->enter_link; |
2460 | $self->enter_link; |
| 2353 | |
2461 | |
| 2354 | (async { |
2462 | (async { |
|
|
2463 | $Coro::current->{desc} = "player::goto $path $x $y"; |
|
|
2464 | |
|
|
2465 | # *tag paths override both path and x|y |
|
|
2466 | if ($path =~ /^\*(.*)$/) { |
|
|
2467 | if (my @obs = grep $_->map, ext::map_tags::find $1) { |
|
|
2468 | my $ob = $obs[rand @obs]; |
|
|
2469 | |
|
|
2470 | # see if we actually can go there |
|
|
2471 | if (@obs = grep !$self->blocked ($_->map, $_->x, $_->y), $ob, $ob->tail) { |
|
|
2472 | $ob = $obs[rand @obs]; |
|
|
2473 | } else { |
|
|
2474 | $self->message ("Wow, it's pretty crowded in there.", cf::NDI_UNIQUE | cf::NDI_RED); |
|
|
2475 | } |
|
|
2476 | # else put us there anyways for now #d# |
|
|
2477 | |
|
|
2478 | ($path, $x, $y) = ($ob->map, $ob->x, $ob->y); |
|
|
2479 | } else { |
|
|
2480 | ($path, $x, $y) = (undef, undef, undef); |
|
|
2481 | } |
|
|
2482 | } |
|
|
2483 | |
| 2355 | my $map = eval { |
2484 | my $map = eval { |
| 2356 | my $map = cf::map::find $path; |
2485 | my $map = defined $path ? cf::map::find $path : undef; |
| 2357 | |
2486 | |
| 2358 | if ($map) { |
2487 | if ($map) { |
| 2359 | $map = $map->customise_for ($self); |
2488 | $map = $map->customise_for ($self); |
| 2360 | $map = $check->($map) if $check && $map; |
2489 | $map = $check->($map) if $check && $map; |
| 2361 | } else { |
2490 | } else { |
| 2362 | $self->message ("The exit to '$path' is closed", cf::NDI_UNIQUE | cf::NDI_RED); |
2491 | $self->message ("The exit to '$path' is closed.", cf::NDI_UNIQUE | cf::NDI_RED); |
| 2363 | } |
2492 | } |
| 2364 | |
2493 | |
| 2365 | $map |
2494 | $map |
| 2366 | }; |
2495 | }; |
| 2367 | |
2496 | |
| … | |
… | |
| 2457 | # if exit is damned, update players death & WoR home-position |
2586 | # if exit is damned, update players death & WoR home-position |
| 2458 | $self->contr->savebed ($slaying, $hp, $sp) |
2587 | $self->contr->savebed ($slaying, $hp, $sp) |
| 2459 | if $exit->flag (FLAG_DAMNED); |
2588 | if $exit->flag (FLAG_DAMNED); |
| 2460 | |
2589 | |
| 2461 | (async { |
2590 | (async { |
|
|
2591 | $Coro::current->{desc} = "enter_exit $slaying $hp $sp"; |
|
|
2592 | |
| 2462 | $self->deactivate_recursive; # just to be sure |
2593 | $self->deactivate_recursive; # just to be sure |
| 2463 | unless (eval { |
2594 | unless (eval { |
| 2464 | $self->goto ($slaying, $hp, $sp); |
2595 | $self->goto ($slaying, $hp, $sp); |
| 2465 | |
2596 | |
| 2466 | 1; |
2597 | 1; |
| … | |
… | |
| 2501 | the message, with C<log> being the default. If C<$color> is negative, suppress |
2632 | the message, with C<log> being the default. If C<$color> is negative, suppress |
| 2502 | the message unless the client supports the msg packet. |
2633 | the message unless the client supports the msg packet. |
| 2503 | |
2634 | |
| 2504 | =cut |
2635 | =cut |
| 2505 | |
2636 | |
|
|
2637 | our %CHANNEL = ( |
|
|
2638 | "c/identify" => { |
|
|
2639 | id => "infobox", |
|
|
2640 | title => "Identify", |
|
|
2641 | reply => undef, |
|
|
2642 | tooltip => "Items recently identified", |
|
|
2643 | }, |
|
|
2644 | "c/examine" => { |
|
|
2645 | id => "infobox", |
|
|
2646 | title => "Examine", |
|
|
2647 | reply => undef, |
|
|
2648 | tooltip => "Signs and other items you examined", |
|
|
2649 | }, |
|
|
2650 | "c/lookat" => { |
|
|
2651 | id => "infobox", |
|
|
2652 | title => "Look", |
|
|
2653 | reply => undef, |
|
|
2654 | tooltip => "What you saw there", |
|
|
2655 | }, |
|
|
2656 | ); |
|
|
2657 | |
| 2506 | sub cf::client::send_msg { |
2658 | sub cf::client::send_msg { |
| 2507 | my ($self, $channel, $msg, $color, @extra) = @_; |
2659 | my ($self, $channel, $msg, $color, @extra) = @_; |
| 2508 | |
2660 | |
| 2509 | $msg = $self->pl->expand_cfpod ($msg); |
2661 | $msg = $self->pl->expand_cfpod ($msg); |
| 2510 | |
2662 | |
| 2511 | $color &= ~cf::NDI_UNIQUE; # just in case... |
2663 | $color &= cf::NDI_CLIENT_MASK; # just in case... |
| 2512 | |
2664 | |
|
|
2665 | # check predefined channels, for the benefit of C |
|
|
2666 | if ($CHANNEL{$channel}) { |
|
|
2667 | $channel = $CHANNEL{$channel}; |
|
|
2668 | |
|
|
2669 | $self->ext_msg (channel_info => $channel) |
|
|
2670 | if $self->can_msg; |
|
|
2671 | |
|
|
2672 | $channel = $channel->{id}; |
|
|
2673 | |
| 2513 | if (ref $channel) { |
2674 | } elsif (ref $channel) { |
| 2514 | # send meta info to client, if not yet sent |
2675 | # send meta info to client, if not yet sent |
| 2515 | unless (exists $self->{channel}{$channel->{id}}) { |
2676 | unless (exists $self->{channel}{$channel->{id}}) { |
| 2516 | $self->{channel}{$channel->{id}} = $channel; |
2677 | $self->{channel}{$channel->{id}} = $channel; |
| 2517 | $self->ext_event (channel_info => %$channel); |
2678 | $self->ext_msg (channel_info => $channel) |
|
|
2679 | if $self->can_msg; |
| 2518 | } |
2680 | } |
| 2519 | |
2681 | |
| 2520 | $channel = $channel->{id}; |
2682 | $channel = $channel->{id}; |
| 2521 | } |
2683 | } |
| 2522 | |
2684 | |
| 2523 | return unless @extra || length $msg; |
2685 | return unless @extra || length $msg; |
| 2524 | |
2686 | |
| 2525 | if ($self->can_msg) { |
2687 | if ($self->can_msg) { |
|
|
2688 | # default colour, mask it out |
|
|
2689 | $color &= ~(cf::NDI_COLOR_MASK | cf::NDI_DEF) |
|
|
2690 | if $color & cf::NDI_DEF; |
|
|
2691 | |
| 2526 | $self->send_packet ("msg " . $self->{json_coder}->encode ([$color, $channel, $msg, @extra])); |
2692 | $self->send_packet ("msg " . $self->{json_coder}->encode ( |
|
|
2693 | [$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra])); |
| 2527 | } else { |
2694 | } else { |
| 2528 | # replace some tags by gcfclient-compatible ones |
|
|
| 2529 | for ($msg) { |
|
|
| 2530 | 1 while |
|
|
| 2531 | s/<b>([^<]*)<\/b>/[b]${1}[\/b]/ |
|
|
| 2532 | || s/<i>([^<]*)<\/i>/[i]${1}[\/i]/ |
|
|
| 2533 | || s/<u>([^<]*)<\/u>/[ul]${1}[\/ul]/ |
|
|
| 2534 | || s/<tt>([^<]*)<\/tt>/[fixed]${1}[\/fixed]/ |
|
|
| 2535 | || s/<fg name=\"([^"]+)\">([^<]*)<\/fg>/[color=$1]${2}[\/color]/; |
|
|
| 2536 | } |
|
|
| 2537 | |
|
|
| 2538 | if ($color >= 0) { |
2695 | if ($color >= 0) { |
|
|
2696 | # replace some tags by gcfclient-compatible ones |
|
|
2697 | for ($msg) { |
|
|
2698 | 1 while |
|
|
2699 | s/<b>([^<]*)<\/b>/[b]${1}[\/b]/ |
|
|
2700 | || s/<i>([^<]*)<\/i>/[i]${1}[\/i]/ |
|
|
2701 | || s/<u>([^<]*)<\/u>/[ul]${1}[\/ul]/ |
|
|
2702 | || s/<tt>([^<]*)<\/tt>/[fixed]${1}[\/fixed]/ |
|
|
2703 | || s/<fg name=\"([^"]+)\">([^<]*)<\/fg>/[color=$1]${2}[\/color]/; |
|
|
2704 | } |
|
|
2705 | |
|
|
2706 | $color &= cf::NDI_COLOR_MASK; |
|
|
2707 | |
|
|
2708 | utf8::encode $msg; |
|
|
2709 | |
| 2539 | if (0 && $msg =~ /\[/) { |
2710 | if (0 && $msg =~ /\[/) { |
|
|
2711 | # COMMAND/INFO |
| 2540 | $self->send_packet ("drawextinfo $color 4 0 $msg") |
2712 | $self->send_packet ("drawextinfo $color 10 8 $msg") |
| 2541 | } else { |
2713 | } else { |
| 2542 | $msg =~ s/\[\/?(?:b|i|u|fixed|color)[^\]]*\]//g; |
2714 | $msg =~ s/\[\/?(?:b|i|u|fixed|color)[^\]]*\]//g; |
| 2543 | $self->send_packet ("drawinfo $color $msg") |
2715 | $self->send_packet ("drawinfo $color $msg") |
| 2544 | } |
2716 | } |
| 2545 | } |
2717 | } |
| 2546 | } |
2718 | } |
| 2547 | } |
2719 | } |
| 2548 | |
2720 | |
| 2549 | =item $client->ext_event ($type, %msg) |
2721 | =item $client->ext_msg ($type, @msg) |
| 2550 | |
2722 | |
| 2551 | Sends an ext event to the client. |
2723 | Sends an ext event to the client. |
| 2552 | |
2724 | |
| 2553 | =cut |
2725 | =cut |
| 2554 | |
2726 | |
| 2555 | sub cf::client::ext_event($$%) { |
2727 | sub cf::client::ext_msg($$@) { |
| 2556 | my ($self, $type, %msg) = @_; |
2728 | my ($self, $type, @msg) = @_; |
| 2557 | |
2729 | |
| 2558 | return unless $self->extcmd; |
2730 | if ($self->extcmd == 2) { |
| 2559 | |
2731 | $self->send_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
|
|
2732 | } elsif ($self->extcmd == 1) { # TODO: remove |
| 2560 | $msg{msgtype} = "event_$type"; |
2733 | push @msg, msgtype => "event_$type"; |
| 2561 | $self->send_packet ("ext " . $self->{json_coder}->encode (\%msg)); |
2734 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
|
|
2735 | } |
|
|
2736 | } |
|
|
2737 | |
|
|
2738 | =item $client->ext_reply ($msgid, @msg) |
|
|
2739 | |
|
|
2740 | Sends an ext reply to the client. |
|
|
2741 | |
|
|
2742 | =cut |
|
|
2743 | |
|
|
2744 | sub cf::client::ext_reply($$@) { |
|
|
2745 | my ($self, $id, @msg) = @_; |
|
|
2746 | |
|
|
2747 | if ($self->extcmd == 2) { |
|
|
2748 | $self->send_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
|
|
2749 | } elsif ($self->extcmd == 1) { |
|
|
2750 | #TODO: version 1, remove |
|
|
2751 | unshift @msg, msgtype => "reply", msgid => $id; |
|
|
2752 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
|
|
2753 | } |
| 2562 | } |
2754 | } |
| 2563 | |
2755 | |
| 2564 | =item $success = $client->query ($flags, "text", \&cb) |
2756 | =item $success = $client->query ($flags, "text", \&cb) |
| 2565 | |
2757 | |
| 2566 | Queues a query to the client, calling the given callback with |
2758 | Queues a query to the client, calling the given callback with |
| … | |
… | |
| 2621 | my ($ns, $buf) = @_; |
2813 | my ($ns, $buf) = @_; |
| 2622 | |
2814 | |
| 2623 | my $msg = eval { $ns->{json_coder}->decode ($buf) }; |
2815 | my $msg = eval { $ns->{json_coder}->decode ($buf) }; |
| 2624 | |
2816 | |
| 2625 | if (ref $msg) { |
2817 | if (ref $msg) { |
|
|
2818 | my ($type, $reply, @payload) = |
|
|
2819 | "ARRAY" eq ref $msg |
|
|
2820 | ? @$msg |
|
|
2821 | : ($msg->{msgtype}, $msg->{msgid}, %$msg); # TODO: version 1, remove |
|
|
2822 | |
|
|
2823 | my @reply; |
|
|
2824 | |
| 2626 | if (my $cb = $EXTICMD{$msg->{msgtype}}) { |
2825 | if (my $cb = $EXTICMD{$type}) { |
| 2627 | if (my %reply = $cb->($ns, $msg)) { |
2826 | @reply = $cb->($ns, @payload); |
| 2628 | $reply{msgid} = $msg->{msgid}; |
|
|
| 2629 | $ns->send ("ext " . $ns->{json_coder}->encode (\%reply)); |
|
|
| 2630 | } |
|
|
| 2631 | } |
2827 | } |
|
|
2828 | |
|
|
2829 | $ns->ext_reply ($reply, @reply) |
|
|
2830 | if $reply; |
|
|
2831 | |
| 2632 | } else { |
2832 | } else { |
| 2633 | warn "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n"; |
2833 | warn "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n"; |
| 2634 | } |
2834 | } |
| 2635 | |
2835 | |
| 2636 | cf::override; |
2836 | cf::override; |
| … | |
… | |
| 2683 | our $safe = new Safe "safe"; |
2883 | our $safe = new Safe "safe"; |
| 2684 | our $safe_hole = new Safe::Hole; |
2884 | our $safe_hole = new Safe::Hole; |
| 2685 | |
2885 | |
| 2686 | $SIG{FPE} = 'IGNORE'; |
2886 | $SIG{FPE} = 'IGNORE'; |
| 2687 | |
2887 | |
| 2688 | $safe->permit_only (Opcode::opset qw(:base_core :base_mem :base_orig :base_math sort time)); |
2888 | $safe->permit_only (Opcode::opset qw( |
|
|
2889 | :base_core :base_mem :base_orig :base_math |
|
|
2890 | grepstart grepwhile mapstart mapwhile |
|
|
2891 | sort time |
|
|
2892 | )); |
| 2689 | |
2893 | |
| 2690 | # here we export the classes and methods available to script code |
2894 | # here we export the classes and methods available to script code |
| 2691 | |
2895 | |
| 2692 | =pod |
2896 | =pod |
| 2693 | |
2897 | |
| 2694 | The following functions and methods are available within a safe environment: |
2898 | The following functions and methods are available within a safe environment: |
| 2695 | |
2899 | |
| 2696 | cf::object |
2900 | cf::object |
| 2697 | contr pay_amount pay_player map x y force_find force_add |
2901 | contr pay_amount pay_player map x y force_find force_add destroy |
| 2698 | insert remove |
2902 | insert remove name archname title slaying race decrease_ob_nr |
| 2699 | |
2903 | |
| 2700 | cf::object::player |
2904 | cf::object::player |
| 2701 | player |
2905 | player |
| 2702 | |
2906 | |
| 2703 | cf::player |
2907 | cf::player |
| … | |
… | |
| 2708 | |
2912 | |
| 2709 | =cut |
2913 | =cut |
| 2710 | |
2914 | |
| 2711 | for ( |
2915 | for ( |
| 2712 | ["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y |
2916 | ["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y |
|
|
2917 | insert remove inv name archname title slaying race |
| 2713 | insert remove)], |
2918 | decrease_ob_nr destroy)], |
| 2714 | ["cf::object::player" => qw(player)], |
2919 | ["cf::object::player" => qw(player)], |
| 2715 | ["cf::player" => qw(peaceful)], |
2920 | ["cf::player" => qw(peaceful)], |
| 2716 | ["cf::map" => qw(trigger)], |
2921 | ["cf::map" => qw(trigger)], |
| 2717 | ) { |
2922 | ) { |
| 2718 | no strict 'refs'; |
2923 | no strict 'refs'; |
| … | |
… | |
| 2794 | # the server's init and main functions |
2999 | # the server's init and main functions |
| 2795 | |
3000 | |
| 2796 | sub load_facedata($) { |
3001 | sub load_facedata($) { |
| 2797 | my ($path) = @_; |
3002 | my ($path) = @_; |
| 2798 | |
3003 | |
|
|
3004 | # HACK to clear player env face cache, we need some signal framework |
|
|
3005 | # for this (global event?) |
|
|
3006 | %ext::player_env::MUSIC_FACE_CACHE = (); |
|
|
3007 | |
|
|
3008 | my $enc = JSON::XS->new->utf8->canonical->relaxed; |
|
|
3009 | |
| 2799 | warn "loading facedata from $path\n"; |
3010 | warn "loading facedata from $path\n"; |
| 2800 | |
3011 | |
| 2801 | my $facedata; |
3012 | my $facedata; |
| 2802 | 0 < aio_load $path, $facedata |
3013 | 0 < aio_load $path, $facedata |
| 2803 | or die "$path: $!"; |
3014 | or die "$path: $!"; |
| 2804 | |
3015 | |
| 2805 | $facedata = Coro::Storable::thaw $facedata; |
3016 | $facedata = Coro::Storable::thaw $facedata; |
| 2806 | |
3017 | |
| 2807 | $facedata->{version} == 2 |
3018 | $facedata->{version} == 2 |
| 2808 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3019 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
|
|
3020 | |
|
|
3021 | # patch in the exptable |
|
|
3022 | $facedata->{resource}{"res/exp_table"} = { |
|
|
3023 | type => FT_RSRC, |
|
|
3024 | data => $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]), |
|
|
3025 | }; |
|
|
3026 | cf::cede_to_tick; |
| 2809 | |
3027 | |
| 2810 | { |
3028 | { |
| 2811 | my $faces = $facedata->{faceinfo}; |
3029 | my $faces = $facedata->{faceinfo}; |
| 2812 | |
3030 | |
| 2813 | while (my ($face, $info) = each %$faces) { |
3031 | while (my ($face, $info) = each %$faces) { |
| 2814 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3032 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
| 2815 | cf::face::set_visibility $idx, $info->{visibility}; |
3033 | cf::face::set_visibility $idx, $info->{visibility}; |
| 2816 | cf::face::set_magicmap $idx, $info->{magicmap}; |
3034 | cf::face::set_magicmap $idx, $info->{magicmap}; |
| 2817 | cf::face::set_data $idx, 0, $info->{data32}, $info->{chksum32}; |
3035 | cf::face::set_data $idx, 0, $info->{data32}, Digest::MD5::md5 $info->{data32}; |
| 2818 | cf::face::set_data $idx, 1, $info->{data64}, $info->{chksum64}; |
3036 | cf::face::set_data $idx, 1, $info->{data64}, Digest::MD5::md5 $info->{data64}; |
| 2819 | |
3037 | |
| 2820 | cf::cede_to_tick; |
3038 | cf::cede_to_tick; |
| 2821 | } |
3039 | } |
| 2822 | |
3040 | |
| 2823 | while (my ($face, $info) = each %$faces) { |
3041 | while (my ($face, $info) = each %$faces) { |
| … | |
… | |
| 2848 | |
3066 | |
| 2849 | { |
3067 | { |
| 2850 | # TODO: for gcfclient pleasure, we should give resources |
3068 | # TODO: for gcfclient pleasure, we should give resources |
| 2851 | # that gcfclient doesn't grok a >10000 face index. |
3069 | # that gcfclient doesn't grok a >10000 face index. |
| 2852 | my $res = $facedata->{resource}; |
3070 | my $res = $facedata->{resource}; |
| 2853 | my $enc = JSON::XS->new->utf8->canonical; |
3071 | |
|
|
3072 | my $soundconf = delete $res->{"res/sound.conf"}; |
| 2854 | |
3073 | |
| 2855 | while (my ($name, $info) = each %$res) { |
3074 | while (my ($name, $info) = each %$res) { |
| 2856 | my $meta = $enc->encode ({ |
|
|
| 2857 | name => $name, |
|
|
| 2858 | type => $info->{type}, |
|
|
| 2859 | copyright => $info->{copyright}, #TODO# |
|
|
| 2860 | }); |
|
|
| 2861 | |
|
|
| 2862 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3075 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
|
|
3076 | my $data; |
| 2863 | |
3077 | |
| 2864 | if ($name =~ /\.jpg$/) { |
3078 | if ($info->{type} & 1) { |
| 2865 | cf::face::set_data $idx, 0, $info->{data}, $info->{chksum};#d# temp hack |
3079 | # prepend meta info |
| 2866 | cf::face::set_data $idx, 1, $info->{data}, $info->{chksum};#d# temp hack |
3080 | |
|
|
3081 | my $meta = $enc->encode ({ |
|
|
3082 | name => $name, |
|
|
3083 | %{ $info->{meta} || {} }, |
|
|
3084 | }); |
|
|
3085 | |
|
|
3086 | $data = pack "(w/a*)*", $meta, $info->{data}; |
| 2867 | } else { |
3087 | } else { |
| 2868 | my $data = pack "(w/a*)*", $meta, $info->{data}; |
3088 | $data = $info->{data}; |
| 2869 | my $chk = Digest::MD5::md5 "$info->{chksum},$meta"; # mangle data checksum and metadata |
|
|
| 2870 | |
|
|
| 2871 | cf::face::set_type $idx, 1; |
|
|
| 2872 | cf::face::set_data $idx, 0, $data, $chk; |
|
|
| 2873 | } |
3089 | } |
| 2874 | |
3090 | |
|
|
3091 | cf::face::set_data $idx, 0, $data, Digest::MD5::md5 $data; |
|
|
3092 | cf::face::set_type $idx, $info->{type}; |
|
|
3093 | |
| 2875 | cf::cede_to_tick; |
3094 | cf::cede_to_tick; |
| 2876 | } |
3095 | } |
|
|
3096 | |
|
|
3097 | if ($soundconf) { |
|
|
3098 | $soundconf = $enc->decode (delete $soundconf->{data}); |
|
|
3099 | |
|
|
3100 | for (0 .. SOUND_CAST_SPELL_0 - 1) { |
|
|
3101 | my $sound = $soundconf->{compat}[$_] |
|
|
3102 | or next; |
|
|
3103 | |
|
|
3104 | my $face = cf::face::find "sound/$sound->[1]"; |
|
|
3105 | cf::sound::set $sound->[0] => $face; |
|
|
3106 | cf::sound::old_sound_index $_, $face; # gcfclient-compat |
|
|
3107 | } |
|
|
3108 | |
|
|
3109 | while (my ($k, $v) = each %{$soundconf->{event}}) { |
|
|
3110 | my $face = cf::face::find "sound/$v"; |
|
|
3111 | cf::sound::set $k => $face; |
|
|
3112 | } |
|
|
3113 | } |
| 2877 | } |
3114 | } |
| 2878 | |
3115 | |
| 2879 | 1 |
3116 | 1 |
| 2880 | } |
3117 | } |
| 2881 | |
3118 | |
|
|
3119 | register_exticmd fx_want => sub { |
|
|
3120 | my ($ns, $want) = @_; |
|
|
3121 | |
|
|
3122 | while (my ($k, $v) = each %$want) { |
|
|
3123 | $ns->fx_want ($k, $v); |
|
|
3124 | } |
|
|
3125 | }; |
|
|
3126 | |
| 2882 | sub reload_regions { |
3127 | sub reload_regions { |
|
|
3128 | # HACK to clear player env face cache, we need some signal framework |
|
|
3129 | # for this (global event?) |
|
|
3130 | %ext::player_env::MUSIC_FACE_CACHE = (); |
|
|
3131 | |
| 2883 | load_resource_file "$MAPDIR/regions" |
3132 | load_resource_file "$MAPDIR/regions" |
| 2884 | or die "unable to load regions file\n"; |
3133 | or die "unable to load regions file\n"; |
| 2885 | |
3134 | |
| 2886 | for (cf::region::list) { |
3135 | for (cf::region::list) { |
| 2887 | $_->{match} = qr/$_->{match}/ |
3136 | $_->{match} = qr/$_->{match}/ |
| … | |
… | |
| 2923 | |
3172 | |
| 2924 | sub init { |
3173 | sub init { |
| 2925 | reload_resources; |
3174 | reload_resources; |
| 2926 | } |
3175 | } |
| 2927 | |
3176 | |
| 2928 | sub cfg_load { |
3177 | sub reload_config { |
| 2929 | open my $fh, "<:utf8", "$CONFDIR/config" |
3178 | open my $fh, "<:utf8", "$CONFDIR/config" |
| 2930 | or return; |
3179 | or return; |
| 2931 | |
3180 | |
| 2932 | local $/; |
3181 | local $/; |
| 2933 | *CFG = YAML::Syck::Load <$fh>; |
3182 | *CFG = YAML::Syck::Load <$fh>; |
| … | |
… | |
| 2949 | sub main { |
3198 | sub main { |
| 2950 | # we must not ever block the main coroutine |
3199 | # we must not ever block the main coroutine |
| 2951 | local $Coro::idle = sub { |
3200 | local $Coro::idle = sub { |
| 2952 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
3201 | Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# |
| 2953 | (async { |
3202 | (async { |
|
|
3203 | $Coro::current->{desc} = "IDLE BUG HANDLER"; |
| 2954 | Event::one_event; |
3204 | Event::one_event; |
| 2955 | })->prio (Coro::PRIO_MAX); |
3205 | })->prio (Coro::PRIO_MAX); |
| 2956 | }; |
3206 | }; |
| 2957 | |
3207 | |
| 2958 | cfg_load; |
3208 | reload_config; |
| 2959 | db_init; |
3209 | db_init; |
| 2960 | load_extensions; |
3210 | load_extensions; |
| 2961 | |
3211 | |
| 2962 | $TICK_WATCHER->start; |
3212 | $TICK_WATCHER->start; |
| 2963 | Event::loop; |
3213 | Event::loop; |
| … | |
… | |
| 3030 | # and maps saved/destroyed asynchronously. |
3280 | # and maps saved/destroyed asynchronously. |
| 3031 | warn "begin emergency player save\n"; |
3281 | warn "begin emergency player save\n"; |
| 3032 | for my $login (keys %cf::PLAYER) { |
3282 | for my $login (keys %cf::PLAYER) { |
| 3033 | my $pl = $cf::PLAYER{$login} or next; |
3283 | my $pl = $cf::PLAYER{$login} or next; |
| 3034 | $pl->valid or next; |
3284 | $pl->valid or next; |
|
|
3285 | delete $pl->{unclean_save}; # not strictly necessary, but cannot hurt |
| 3035 | $pl->save; |
3286 | $pl->save; |
| 3036 | } |
3287 | } |
| 3037 | warn "end emergency player save\n"; |
3288 | warn "end emergency player save\n"; |
| 3038 | |
3289 | |
| 3039 | warn "begin emergency map save\n"; |
3290 | warn "begin emergency map save\n"; |
| … | |
… | |
| 3156 | warn "reloading cf.pm"; |
3407 | warn "reloading cf.pm"; |
| 3157 | require cf; |
3408 | require cf; |
| 3158 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
3409 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
| 3159 | |
3410 | |
| 3160 | warn "loading config and database again"; |
3411 | warn "loading config and database again"; |
| 3161 | cf::cfg_load; |
3412 | cf::reload_config; |
| 3162 | |
3413 | |
| 3163 | warn "loading extensions"; |
3414 | warn "loading extensions"; |
| 3164 | cf::load_extensions; |
3415 | cf::load_extensions; |
| 3165 | |
3416 | |
| 3166 | warn "reattaching attachments to objects/players"; |
3417 | warn "reattaching attachments to objects/players"; |
| … | |
… | |
| 3202 | register_command "reload" => sub { |
3453 | register_command "reload" => sub { |
| 3203 | my ($who, $arg) = @_; |
3454 | my ($who, $arg) = @_; |
| 3204 | |
3455 | |
| 3205 | if ($who->flag (FLAG_WIZ)) { |
3456 | if ($who->flag (FLAG_WIZ)) { |
| 3206 | $who->message ("reloading server."); |
3457 | $who->message ("reloading server."); |
|
|
3458 | async { |
|
|
3459 | $Coro::current->{desc} = "perl_reload"; |
| 3207 | async { reload_perl }; |
3460 | reload_perl; |
|
|
3461 | }; |
| 3208 | } |
3462 | } |
| 3209 | }; |
3463 | }; |
| 3210 | |
3464 | |
| 3211 | unshift @INC, $LIBDIR; |
3465 | unshift @INC, $LIBDIR; |
| 3212 | |
3466 | |
| … | |
… | |
| 3231 | my $signal = new Coro::Signal; |
3485 | my $signal = new Coro::Signal; |
| 3232 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3486 | push @WAIT_FOR_TICK_BEGIN, $signal; |
| 3233 | $signal->wait; |
3487 | $signal->wait; |
| 3234 | } |
3488 | } |
| 3235 | |
3489 | |
| 3236 | my $min = 1e6;#d# |
|
|
| 3237 | my $avg = 10; |
|
|
| 3238 | $TICK_WATCHER = Event->timer ( |
3490 | $TICK_WATCHER = Event->timer ( |
| 3239 | reentrant => 0, |
3491 | reentrant => 0, |
| 3240 | parked => 1, |
3492 | parked => 1, |
| 3241 | prio => 0, |
3493 | prio => 0, |
| 3242 | at => $NEXT_TICK || $TICK, |
3494 | at => $NEXT_TICK || $TICK, |
| … | |
… | |
| 3250 | |
3502 | |
| 3251 | $NOW = $tick_start = Event::time; |
3503 | $NOW = $tick_start = Event::time; |
| 3252 | |
3504 | |
| 3253 | cf::server_tick; # one server iteration |
3505 | cf::server_tick; # one server iteration |
| 3254 | |
3506 | |
| 3255 | 0 && sync_job {#d# |
|
|
| 3256 | for(1..10) { |
|
|
| 3257 | my $t = Event::time; |
|
|
| 3258 | my $map = my $map = new_from_path cf::map "/tmp/x.map" |
|
|
| 3259 | or die; |
|
|
| 3260 | |
|
|
| 3261 | $map->width (50); |
|
|
| 3262 | $map->height (50); |
|
|
| 3263 | $map->alloc; |
|
|
| 3264 | $map->_load_objects ("/tmp/x.map", 1); |
|
|
| 3265 | my $t = Event::time - $t; |
|
|
| 3266 | |
|
|
| 3267 | #next unless $t < 0.0013;#d# |
|
|
| 3268 | if ($t < $min) { |
|
|
| 3269 | $min = $t; |
|
|
| 3270 | } |
|
|
| 3271 | $avg = $avg * 0.99 + $t * 0.01; |
|
|
| 3272 | } |
|
|
| 3273 | warn "XXXXXXXXXXXXXXXXXX min $min avg $avg\n";#d# |
|
|
| 3274 | exit 0; |
|
|
| 3275 | # 2007-05-22 02:33:04.569 min 0.00112509727478027 avg 0.0012259249572477 |
|
|
| 3276 | }; |
|
|
| 3277 | |
|
|
| 3278 | $RUNTIME += $TICK; |
3507 | $RUNTIME += $TICK; |
| 3279 | $NEXT_TICK += $TICK; |
3508 | $NEXT_TICK += $TICK; |
| 3280 | |
3509 | |
| 3281 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3510 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
| 3282 | $NEXT_RUNTIME_WRITE = $NOW + 10; |
3511 | $NEXT_RUNTIME_WRITE = $NOW + 10; |
| 3283 | Coro::async_pool { |
3512 | Coro::async_pool { |
|
|
3513 | $Coro::current->{desc} = "runtime saver"; |
| 3284 | write_runtime |
3514 | write_runtime |
| 3285 | or warn "ERROR: unable to write runtime file: $!"; |
3515 | or warn "ERROR: unable to write runtime file: $!"; |
| 3286 | }; |
3516 | }; |
| 3287 | } |
3517 | } |
| 3288 | |
3518 | |
| 3289 | # my $AFTER = Event::time; |
|
|
| 3290 | # warn $AFTER - $NOW;#d# |
|
|
| 3291 | |
|
|
| 3292 | if (my $sig = shift @WAIT_FOR_TICK_BEGIN) { |
3519 | if (my $sig = shift @WAIT_FOR_TICK_BEGIN) { |
| 3293 | $sig->send; |
3520 | $sig->send; |
| 3294 | } |
3521 | } |
| 3295 | while (my $sig = shift @WAIT_FOR_TICK) { |
3522 | while (my $sig = shift @WAIT_FOR_TICK) { |
| 3296 | $sig->send; |
3523 | $sig->send; |
| … | |
… | |
| 3306 | |
3533 | |
| 3307 | $LOAD = ($NOW - $tick_start) / $TICK; |
3534 | $LOAD = ($NOW - $tick_start) / $TICK; |
| 3308 | $LOADAVG = $LOADAVG * 0.75 + $LOAD * 0.25; |
3535 | $LOADAVG = $LOADAVG * 0.75 + $LOAD * 0.25; |
| 3309 | |
3536 | |
| 3310 | _post_tick; |
3537 | _post_tick; |
| 3311 | |
|
|
| 3312 | |
|
|
| 3313 | }, |
3538 | }, |
| 3314 | ); |
3539 | ); |
| 3315 | |
3540 | |
| 3316 | { |
3541 | { |
|
|
3542 | BDB::min_parallel 8; |
| 3317 | BDB::max_poll_time $TICK * 0.1; |
3543 | BDB::max_poll_time $TICK * 0.1; |
| 3318 | $BDB_POLL_WATCHER = Event->io ( |
3544 | $BDB_POLL_WATCHER = Event->io ( |
| 3319 | reentrant => 0, |
3545 | reentrant => 0, |
| 3320 | fd => BDB::poll_fileno, |
3546 | fd => BDB::poll_fileno, |
| 3321 | poll => 'r', |
3547 | poll => 'r', |
| 3322 | prio => 0, |
3548 | prio => 0, |
| 3323 | data => WF_AUTOCANCEL, |
3549 | data => WF_AUTOCANCEL, |
| 3324 | cb => \&BDB::poll_cb, |
3550 | cb => \&BDB::poll_cb, |
| 3325 | ); |
3551 | ); |
| 3326 | BDB::min_parallel 8; |
|
|
| 3327 | |
3552 | |
| 3328 | BDB::set_sync_prepare { |
3553 | BDB::set_sync_prepare { |
| 3329 | my $status; |
3554 | my $status; |
| 3330 | my $current = $Coro::current; |
3555 | my $current = $Coro::current; |
| 3331 | ( |
3556 | ( |
| … | |
… | |
| 3340 | ) |
3565 | ) |
| 3341 | }; |
3566 | }; |
| 3342 | |
3567 | |
| 3343 | unless ($DB_ENV) { |
3568 | unless ($DB_ENV) { |
| 3344 | $DB_ENV = BDB::db_env_create; |
3569 | $DB_ENV = BDB::db_env_create; |
|
|
3570 | $DB_ENV->set_flags (BDB::AUTO_COMMIT | BDB::REGION_INIT | BDB::TXN_NOSYNC |
|
|
3571 | | BDB::LOG_AUTOREMOVE, 1); |
|
|
3572 | $DB_ENV->set_timeout (30, BDB::SET_TXN_TIMEOUT); |
|
|
3573 | $DB_ENV->set_timeout (30, BDB::SET_LOCK_TIMEOUT); |
| 3345 | |
3574 | |
| 3346 | cf::sync_job { |
3575 | cf::sync_job { |
| 3347 | eval { |
3576 | eval { |
| 3348 | BDB::db_env_open |
3577 | BDB::db_env_open |
| 3349 | $DB_ENV, |
3578 | $DB_ENV, |
| … | |
… | |
| 3351 | BDB::INIT_LOCK | BDB::INIT_LOG | BDB::INIT_MPOOL | BDB::INIT_TXN |
3580 | BDB::INIT_LOCK | BDB::INIT_LOG | BDB::INIT_MPOOL | BDB::INIT_TXN |
| 3352 | | BDB::RECOVER | BDB::REGISTER | BDB::USE_ENVIRON | BDB::CREATE, |
3581 | | BDB::RECOVER | BDB::REGISTER | BDB::USE_ENVIRON | BDB::CREATE, |
| 3353 | 0666; |
3582 | 0666; |
| 3354 | |
3583 | |
| 3355 | cf::cleanup "db_env_open($BDBDIR): $!" if $!; |
3584 | cf::cleanup "db_env_open($BDBDIR): $!" if $!; |
| 3356 | |
|
|
| 3357 | $DB_ENV->set_flags (BDB::AUTO_COMMIT | BDB::REGION_INIT | BDB::TXN_NOSYNC, 1); |
|
|
| 3358 | $DB_ENV->set_lk_detect; |
|
|
| 3359 | }; |
3585 | }; |
| 3360 | |
3586 | |
| 3361 | cf::cleanup "db_env_open(db): $@" if $@; |
3587 | cf::cleanup "db_env_open(db): $@" if $@; |
| 3362 | }; |
3588 | }; |
| 3363 | } |
3589 | } |
|
|
3590 | |
|
|
3591 | $BDB_DEADLOCK_WATCHER = Event->timer ( |
|
|
3592 | after => 3, |
|
|
3593 | interval => 1, |
|
|
3594 | hard => 1, |
|
|
3595 | prio => 0, |
|
|
3596 | data => WF_AUTOCANCEL, |
|
|
3597 | cb => sub { |
|
|
3598 | BDB::db_env_lock_detect $DB_ENV, 0, BDB::LOCK_DEFAULT, 0, sub { }; |
|
|
3599 | }, |
|
|
3600 | ); |
|
|
3601 | $BDB_CHECKPOINT_WATCHER = Event->timer ( |
|
|
3602 | after => 11, |
|
|
3603 | interval => 60, |
|
|
3604 | hard => 1, |
|
|
3605 | prio => 0, |
|
|
3606 | data => WF_AUTOCANCEL, |
|
|
3607 | cb => sub { |
|
|
3608 | BDB::db_env_txn_checkpoint $DB_ENV, 0, 0, 0, sub { }; |
|
|
3609 | }, |
|
|
3610 | ); |
|
|
3611 | $BDB_TRICKLE_WATCHER = Event->timer ( |
|
|
3612 | after => 5, |
|
|
3613 | interval => 10, |
|
|
3614 | hard => 1, |
|
|
3615 | prio => 0, |
|
|
3616 | data => WF_AUTOCANCEL, |
|
|
3617 | cb => sub { |
|
|
3618 | BDB::db_env_memp_trickle $DB_ENV, 20, 0, sub { }; |
|
|
3619 | }, |
|
|
3620 | ); |
| 3364 | } |
3621 | } |
| 3365 | |
3622 | |
| 3366 | { |
3623 | { |
| 3367 | IO::AIO::min_parallel 8; |
3624 | IO::AIO::min_parallel 8; |
| 3368 | |
3625 | |
| … | |
… | |
| 3371 | $AIO_POLL_WATCHER = Event->io ( |
3628 | $AIO_POLL_WATCHER = Event->io ( |
| 3372 | reentrant => 0, |
3629 | reentrant => 0, |
| 3373 | data => WF_AUTOCANCEL, |
3630 | data => WF_AUTOCANCEL, |
| 3374 | fd => IO::AIO::poll_fileno, |
3631 | fd => IO::AIO::poll_fileno, |
| 3375 | poll => 'r', |
3632 | poll => 'r', |
| 3376 | prio => 6, |
3633 | prio => 0, |
| 3377 | cb => \&IO::AIO::poll_cb, |
3634 | cb => \&IO::AIO::poll_cb, |
| 3378 | ); |
3635 | ); |
| 3379 | } |
3636 | } |
| 3380 | |
3637 | |
| 3381 | my $_log_backtrace; |
3638 | my $_log_backtrace; |
| … | |
… | |
| 3387 | |
3644 | |
| 3388 | # limit the # of concurrent backtraces |
3645 | # limit the # of concurrent backtraces |
| 3389 | if ($_log_backtrace < 2) { |
3646 | if ($_log_backtrace < 2) { |
| 3390 | ++$_log_backtrace; |
3647 | ++$_log_backtrace; |
| 3391 | async { |
3648 | async { |
|
|
3649 | $Coro::current->{desc} = "abt $msg"; |
|
|
3650 | |
| 3392 | my @bt = fork_call { |
3651 | my @bt = fork_call { |
| 3393 | @addr = map { sprintf "%x", $_ } @addr; |
3652 | @addr = map { sprintf "%x", $_ } @addr; |
| 3394 | my $self = (-f "/proc/$$/exe") ? "/proc/$$/exe" : $^X; |
3653 | my $self = (-f "/proc/$$/exe") ? "/proc/$$/exe" : $^X; |
| 3395 | open my $fh, "exec addr2line -C -f -i -e \Q$self\E @addr 2>&1 |" |
3654 | open my $fh, "exec addr2line -C -f -i -e \Q$self\E @addr 2>&1 |" |
| 3396 | or die "addr2line: $!"; |
3655 | or die "addr2line: $!"; |
