1 | # |
1 | # |
2 | # This file is part of Deliantra, the Roguelike Realtime MMORPG. |
2 | # This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 | # |
3 | # |
4 | # Copyright (©) 2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | # Copyright (©) 2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | # |
5 | # |
6 | # Deliantra is free software: you can redistribute it and/or modify it under |
6 | # Deliantra is free software: you can redistribute it and/or modify it under |
7 | # the terms of the Affero GNU General Public License as published by the |
7 | # the terms of the Affero GNU General Public License as published by the |
8 | # Free Software Foundation, either version 3 of the License, or (at your |
8 | # Free Software Foundation, either version 3 of the License, or (at your |
9 | # option) any later version. |
9 | # option) any later version. |
… | |
… | |
53 | use Coro::Util (); |
53 | use Coro::Util (); |
54 | |
54 | |
55 | use JSON::XS 2.01 (); |
55 | use JSON::XS 2.01 (); |
56 | use BDB (); |
56 | use BDB (); |
57 | use Data::Dumper; |
57 | use Data::Dumper; |
58 | use Digest::MD5; |
|
|
59 | use Fcntl; |
58 | use Fcntl; |
60 | use YAML::XS (); |
59 | use YAML::XS (); |
61 | use IO::AIO (); |
60 | use IO::AIO (); |
62 | use Time::HiRes; |
61 | use Time::HiRes; |
63 | use Compress::LZF; |
62 | use Compress::LZF; |
… | |
… | |
109 | our $PIDFILE = "$LOCALDIR/pid"; |
108 | our $PIDFILE = "$LOCALDIR/pid"; |
110 | our $RUNTIMEFILE = "$LOCALDIR/runtime"; |
109 | our $RUNTIMEFILE = "$LOCALDIR/runtime"; |
111 | |
110 | |
112 | our %RESOURCE; |
111 | our %RESOURCE; |
113 | |
112 | |
|
|
113 | our $OUTPUT_RATE_MIN = 4000; |
|
|
114 | our $OUTPUT_RATE_MAX = 100000; |
|
|
115 | |
114 | our $TICK = MAX_TIME * 1e-6; # this is a CONSTANT(!) |
116 | our $TICK = MAX_TIME * 1e-6; # this is a CONSTANT(!) |
115 | our $NEXT_RUNTIME_WRITE; # when should the runtime file be written |
117 | our $NEXT_RUNTIME_WRITE; # when should the runtime file be written |
116 | our $NEXT_TICK; |
118 | our $NEXT_TICK; |
117 | our $USE_FSYNC = 1; # use fsync to write maps - default on |
119 | our $USE_FSYNC = 1; # use fsync to write maps - default on |
118 | |
120 | |
… | |
… | |
163 | |
165 | |
164 | our $EMERGENCY_POSITION; |
166 | our $EMERGENCY_POSITION; |
165 | |
167 | |
166 | sub cf::map::normalise; |
168 | sub cf::map::normalise; |
167 | |
169 | |
|
|
170 | sub in_main() { |
|
|
171 | $Coro::current == $Coro::main |
|
|
172 | } |
|
|
173 | |
168 | ############################################################################# |
174 | ############################################################################# |
169 | |
175 | |
170 | %REFLECT = (); |
176 | %REFLECT = (); |
171 | for (@REFLECT) { |
177 | for (@REFLECT) { |
172 | my $reflect = JSON::XS::decode_json $_; |
178 | my $reflect = JSON::XS::decode_json $_; |
… | |
… | |
259 | $Coro::State::DIEHOOK = sub { |
265 | $Coro::State::DIEHOOK = sub { |
260 | return unless $^S eq 0; # "eq", not "==" |
266 | return unless $^S eq 0; # "eq", not "==" |
261 | |
267 | |
262 | warn Carp::longmess $_[0]; |
268 | warn Carp::longmess $_[0]; |
263 | |
269 | |
264 | if ($Coro::current == $Coro::main) {#d# |
270 | if (in_main) {#d# |
265 | warn "DIEHOOK called in main context, Coro bug?\n";#d# |
271 | warn "DIEHOOK called in main context, Coro bug?\n";#d# |
266 | return;#d# |
272 | return;#d# |
267 | }#d# |
273 | }#d# |
268 | |
274 | |
269 | # kill coroutine otherwise |
275 | # kill coroutine otherwise |
… | |
… | |
397 | } |
403 | } |
398 | |
404 | |
399 | =item cf::periodic $interval, $cb |
405 | =item cf::periodic $interval, $cb |
400 | |
406 | |
401 | Like EV::periodic, but randomly selects a starting point so that the actions |
407 | Like EV::periodic, but randomly selects a starting point so that the actions |
402 | get spread over timer. |
408 | get spread over time. |
403 | |
409 | |
404 | =cut |
410 | =cut |
405 | |
411 | |
406 | sub periodic($$) { |
412 | sub periodic($$) { |
407 | my ($interval, $cb) = @_; |
413 | my ($interval, $cb) = @_; |
… | |
… | |
424 | |
430 | |
425 | =cut |
431 | =cut |
426 | |
432 | |
427 | our @SLOT_QUEUE; |
433 | our @SLOT_QUEUE; |
428 | our $SLOT_QUEUE; |
434 | our $SLOT_QUEUE; |
|
|
435 | our $SLOT_DECAY = 0.9; |
429 | |
436 | |
430 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
437 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
431 | $SLOT_QUEUE = Coro::async { |
438 | $SLOT_QUEUE = Coro::async { |
432 | $Coro::current->desc ("timeslot manager"); |
439 | $Coro::current->desc ("timeslot manager"); |
433 | |
440 | |
434 | my $signal = new Coro::Signal; |
441 | my $signal = new Coro::Signal; |
|
|
442 | my $busy; |
435 | |
443 | |
436 | while () { |
444 | while () { |
437 | next_job: |
445 | next_job: |
|
|
446 | |
438 | my $avail = cf::till_tick; |
447 | my $avail = cf::till_tick; |
439 | if ($avail > 0.01) { |
448 | |
440 | for (0 .. $#SLOT_QUEUE) { |
449 | for (0 .. $#SLOT_QUEUE) { |
441 | if ($SLOT_QUEUE[$_][0] < $avail) { |
450 | if ($SLOT_QUEUE[$_][0] <= $avail) { |
|
|
451 | $busy = 0; |
442 | my $job = splice @SLOT_QUEUE, $_, 1, (); |
452 | my $job = splice @SLOT_QUEUE, $_, 1, (); |
443 | $job->[2]->send; |
453 | $job->[2]->send; |
444 | Coro::cede; |
454 | Coro::cede; |
445 | goto next_job; |
455 | goto next_job; |
446 | } |
456 | } else { |
|
|
457 | $SLOT_QUEUE[$_][0] *= $SLOT_DECAY; |
447 | } |
458 | } |
448 | } |
459 | } |
449 | |
460 | |
450 | if (@SLOT_QUEUE) { |
461 | if (@SLOT_QUEUE) { |
451 | # we do not use wait_for_tick() as it returns immediately when tick is inactive |
462 | # we do not use wait_for_tick() as it returns immediately when tick is inactive |
452 | push @cf::WAIT_FOR_TICK, $signal; |
463 | push @cf::WAIT_FOR_TICK, $signal; |
453 | $signal->wait; |
464 | $signal->wait; |
454 | } else { |
465 | } else { |
|
|
466 | $busy = 0; |
455 | Coro::schedule; |
467 | Coro::schedule; |
456 | } |
468 | } |
457 | } |
469 | } |
458 | }; |
470 | }; |
459 | |
471 | |
460 | sub get_slot($;$$) { |
472 | sub get_slot($;$$) { |
461 | return if tick_inhibit || $Coro::current == $Coro::main; |
473 | return if tick_inhibit || $Coro::current == $Coro::main; |
462 | |
474 | |
463 | my ($time, $pri, $name) = @_; |
475 | my ($time, $pri, $name) = @_; |
464 | |
476 | |
465 | $time = $TICK * .6 if $time > $TICK * .6; |
477 | $time = clamp $time, 0.01, $TICK * .6; |
|
|
478 | |
466 | my $sig = new Coro::Signal; |
479 | my $sig = new Coro::Signal; |
467 | |
480 | |
468 | push @SLOT_QUEUE, [$time, $pri, $sig, $name]; |
481 | push @SLOT_QUEUE, [$time, $pri, $sig, $name]; |
469 | @SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE; |
482 | @SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE; |
470 | $SLOT_QUEUE->ready; |
483 | $SLOT_QUEUE->ready; |
… | |
… | |
497 | |
510 | |
498 | sub sync_job(&) { |
511 | sub sync_job(&) { |
499 | my ($job) = @_; |
512 | my ($job) = @_; |
500 | |
513 | |
501 | if ($Coro::current == $Coro::main) { |
514 | if ($Coro::current == $Coro::main) { |
502 | my $time = EV::time; |
515 | my $time = AE::time; |
503 | |
516 | |
504 | # this is the main coro, too bad, we have to block |
517 | # this is the main coro, too bad, we have to block |
505 | # till the operation succeeds, freezing the server :/ |
518 | # till the operation succeeds, freezing the server :/ |
506 | |
519 | |
507 | LOG llevError, Carp::longmess "sync job";#d# |
520 | LOG llevError, Carp::longmess "sync job";#d# |
… | |
… | |
524 | } else { |
537 | } else { |
525 | EV::loop EV::LOOP_ONESHOT; |
538 | EV::loop EV::LOOP_ONESHOT; |
526 | } |
539 | } |
527 | } |
540 | } |
528 | |
541 | |
529 | my $time = EV::time - $time; |
542 | my $time = AE::time - $time; |
530 | |
543 | |
531 | $TICK_START += $time; # do not account sync jobs to server load |
544 | $TICK_START += $time; # do not account sync jobs to server load |
532 | |
545 | |
533 | wantarray ? @res : $res[0] |
546 | wantarray ? @res : $res[0] |
534 | } else { |
547 | } else { |
… | |
… | |
578 | reset_signals; |
591 | reset_signals; |
579 | &$cb |
592 | &$cb |
580 | }, @args; |
593 | }, @args; |
581 | |
594 | |
582 | wantarray ? @res : $res[-1] |
595 | wantarray ? @res : $res[-1] |
|
|
596 | } |
|
|
597 | |
|
|
598 | sub objinfo { |
|
|
599 | ( |
|
|
600 | "counter value" => cf::object::object_count, |
|
|
601 | "objects created" => cf::object::create_count, |
|
|
602 | "objects destroyed" => cf::object::destroy_count, |
|
|
603 | "freelist size" => cf::object::free_count, |
|
|
604 | "allocated objects" => cf::object::objects_size, |
|
|
605 | "active objects" => cf::object::actives_size, |
|
|
606 | ) |
583 | } |
607 | } |
584 | |
608 | |
585 | =item $coin = coin_from_name $name |
609 | =item $coin = coin_from_name $name |
586 | |
610 | |
587 | =cut |
611 | =cut |
… | |
… | |
1304 | } |
1328 | } |
1305 | |
1329 | |
1306 | use File::Glob (); |
1330 | use File::Glob (); |
1307 | |
1331 | |
1308 | cf::player->attach ( |
1332 | cf::player->attach ( |
1309 | on_command => sub { |
1333 | on_unknown_command => sub { |
1310 | my ($pl, $name, $params) = @_; |
1334 | my ($pl, $name, $params) = @_; |
1311 | |
1335 | |
1312 | my $cb = $COMMAND{$name} |
1336 | my $cb = $COMMAND{$name} |
1313 | or return; |
1337 | or return; |
1314 | |
1338 | |
… | |
… | |
1393 | . "\n};\n1"; |
1417 | . "\n};\n1"; |
1394 | |
1418 | |
1395 | $todo{$base} = \%ext; |
1419 | $todo{$base} = \%ext; |
1396 | } |
1420 | } |
1397 | |
1421 | |
|
|
1422 | my $pass = 0; |
1398 | my %done; |
1423 | my %done; |
1399 | while (%todo) { |
1424 | while (%todo) { |
1400 | my $progress; |
1425 | my $progress; |
1401 | |
1426 | |
|
|
1427 | ++$pass; |
|
|
1428 | |
|
|
1429 | ext: |
1402 | while (my ($k, $v) = each %todo) { |
1430 | while (my ($k, $v) = each %todo) { |
1403 | for (split /,\s*/, $v->{meta}{depends}) { |
1431 | for (split /,\s*/, $v->{meta}{depends}) { |
1404 | goto skip |
1432 | next ext |
1405 | unless exists $done{$_}; |
1433 | unless exists $done{$_}; |
1406 | } |
1434 | } |
1407 | |
1435 | |
1408 | warn "... loading '$k' into '$v->{pkg}'\n"; |
1436 | warn "... pass $pass, loading '$k' into '$v->{pkg}'\n"; |
1409 | |
1437 | |
1410 | unless (eval $v->{source}) { |
1438 | my $active = eval $v->{source}; |
|
|
1439 | |
|
|
1440 | if (length $@) { |
1411 | my $msg = $@ ? "$v->{path}: $@\n" |
1441 | warn "$v->{path}: $@\n"; |
1412 | : "$v->{base}: extension inactive.\n"; |
|
|
1413 | |
1442 | |
1414 | if (exists $v->{meta}{mandatory}) { |
|
|
1415 | warn $msg; |
|
|
1416 | cf::cleanup "mandatory extension failed to load, exiting."; |
1443 | cf::cleanup "mandatory extension '$k' failed to load, exiting." |
1417 | } |
1444 | if exists $v->{meta}{mandatory}; |
1418 | |
1445 | |
1419 | warn $msg; |
1446 | warn "$v->{base}: optional extension cannot be loaded, skipping.\n"; |
|
|
1447 | delete $todo{$k}; |
|
|
1448 | } else { |
|
|
1449 | $done{$k} = delete $todo{$k}; |
|
|
1450 | push @EXTS, $v->{pkg}; |
|
|
1451 | $progress = 1; |
|
|
1452 | |
|
|
1453 | warn "$v->{base}: extension inactive.\n" |
|
|
1454 | unless $active; |
1420 | } |
1455 | } |
1421 | |
|
|
1422 | $done{$k} = delete $todo{$k}; |
|
|
1423 | push @EXTS, $v->{pkg}; |
|
|
1424 | $progress = 1; |
|
|
1425 | } |
1456 | } |
1426 | |
1457 | |
1427 | skip: |
1458 | unless ($progress) { |
1428 | die "cannot load " . (join ", ", keys %todo) . ": unable to resolve dependencies\n" |
1459 | warn "cannot load " . (join ", ", keys %todo) . ": unable to resolve dependencies\n"; |
1429 | unless $progress; |
1460 | |
|
|
1461 | while (my ($k, $v) = each %todo) { |
|
|
1462 | cf::cleanup "mandatory extension '$k' has unresolved dependencies, exiting." |
|
|
1463 | if exists $v->{meta}{mandatory}; |
|
|
1464 | } |
|
|
1465 | } |
1430 | } |
1466 | } |
1431 | }; |
1467 | }; |
1432 | } |
1468 | } |
1433 | |
1469 | |
1434 | ############################################################################# |
1470 | ############################################################################# |
… | |
… | |
1518 | $cf::PLAYER{$login} = $pl |
1554 | $cf::PLAYER{$login} = $pl |
1519 | } |
1555 | } |
1520 | } |
1556 | } |
1521 | } |
1557 | } |
1522 | |
1558 | |
|
|
1559 | cf::player->attach ( |
|
|
1560 | on_load => sub { |
|
|
1561 | my ($pl, $path) = @_; |
|
|
1562 | |
|
|
1563 | # restore slots saved in save, below |
|
|
1564 | my $slots = delete $pl->{_slots}; |
|
|
1565 | |
|
|
1566 | $pl->ob->current_weapon ($slots->[0]); |
|
|
1567 | $pl->combat_ob ($slots->[1]); |
|
|
1568 | $pl->ranged_ob ($slots->[2]); |
|
|
1569 | }, |
|
|
1570 | ); |
|
|
1571 | |
1523 | sub save($) { |
1572 | sub save($) { |
1524 | my ($pl) = @_; |
1573 | my ($pl) = @_; |
1525 | |
1574 | |
1526 | return if $pl->{deny_save}; |
1575 | return if $pl->{deny_save}; |
1527 | |
1576 | |
… | |
… | |
1532 | |
1581 | |
1533 | aio_mkdir playerdir $pl, 0770; |
1582 | aio_mkdir playerdir $pl, 0770; |
1534 | $pl->{last_save} = $cf::RUNTIME; |
1583 | $pl->{last_save} = $cf::RUNTIME; |
1535 | |
1584 | |
1536 | cf::get_slot 0.01; |
1585 | cf::get_slot 0.01; |
|
|
1586 | |
|
|
1587 | # save slots, to be restored later |
|
|
1588 | local $pl->{_slots} = [$pl->ob->current_weapon, $pl->combat_ob, $pl->ranged_ob]; |
1537 | |
1589 | |
1538 | $pl->save_pl ($path); |
1590 | $pl->save_pl ($path); |
1539 | cf::cede_to_tick; |
1591 | cf::cede_to_tick; |
1540 | } |
1592 | } |
1541 | |
1593 | |
… | |
… | |
1643 | \@logins |
1695 | \@logins |
1644 | } |
1696 | } |
1645 | |
1697 | |
1646 | =item $player->maps |
1698 | =item $player->maps |
1647 | |
1699 | |
|
|
1700 | =item cf::player::maps $login |
|
|
1701 | |
1648 | Returns an arrayref of map paths that are private for this |
1702 | Returns an arrayref of map paths that are private for this |
1649 | player. May block. |
1703 | player. May block. |
1650 | |
1704 | |
1651 | =cut |
1705 | =cut |
1652 | |
1706 | |
… | |
… | |
1714 | =cut |
1768 | =cut |
1715 | |
1769 | |
1716 | sub find_by_path($) { |
1770 | sub find_by_path($) { |
1717 | my ($path) = @_; |
1771 | my ($path) = @_; |
1718 | |
1772 | |
|
|
1773 | $path =~ s/^~[^\/]*//; # skip ~login |
|
|
1774 | |
1719 | my ($match, $specificity); |
1775 | my ($match, $specificity); |
1720 | |
1776 | |
1721 | for my $region (list) { |
1777 | for my $region (list) { |
1722 | if ($region->{match} && $path =~ $region->{match}) { |
1778 | if ($region->{match} && $path =~ $region->{match}) { |
1723 | ($match, $specificity) = ($region, $region->specificity) |
1779 | ($match, $specificity) = ($region, $region->specificity) |
… | |
… | |
1754 | my $lock = cf::lock_acquire "generate_random_map"; # the random map generator is NOT reentrant ATM |
1810 | my $lock = cf::lock_acquire "generate_random_map"; # the random map generator is NOT reentrant ATM |
1755 | |
1811 | |
1756 | # mit "rum" bekleckern, nicht |
1812 | # mit "rum" bekleckern, nicht |
1757 | $self->_create_random_map ( |
1813 | $self->_create_random_map ( |
1758 | $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle}, |
1814 | $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle}, |
1759 | $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, |
1815 | $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, $rmp->{miningstyle}, |
1760 | $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map}, |
1816 | $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map}, |
1761 | $rmp->{exit_on_final_map}, |
1817 | $rmp->{exit_on_final_map}, |
1762 | $rmp->{xsize}, $rmp->{ysize}, |
1818 | $rmp->{xsize}, $rmp->{ysize}, |
1763 | $rmp->{expand2x}, $rmp->{layoutoptions1}, $rmp->{layoutoptions2}, $rmp->{layoutoptions3}, |
1819 | $rmp->{expand2x}, $rmp->{layoutoptions1}, $rmp->{layoutoptions2}, $rmp->{layoutoptions3}, |
1764 | $rmp->{symmetry}, $rmp->{difficulty}, $rmp->{difficulty_given}, $rmp->{difficulty_increase}, |
1820 | $rmp->{symmetry}, $rmp->{difficulty}, $rmp->{difficulty_given}, $rmp->{difficulty_increase}, |
… | |
… | |
1786 | |
1842 | |
1787 | $EXT_MAP{$pkg} = [$prio, qr<$regex>]; |
1843 | $EXT_MAP{$pkg} = [$prio, qr<$regex>]; |
1788 | } |
1844 | } |
1789 | |
1845 | |
1790 | # also paths starting with '/' |
1846 | # also paths starting with '/' |
1791 | $EXT_MAP{"cf::map"} = [0, qr{^(?=/)}]; |
1847 | $EXT_MAP{"cf::map::wrap"} = [0, qr{^(?=/)}]; |
1792 | |
1848 | |
1793 | sub thawer_merge { |
1849 | sub thawer_merge { |
1794 | my ($self, $merge) = @_; |
1850 | my ($self, $merge) = @_; |
1795 | |
1851 | |
1796 | # we have to keep some variables in memory intact |
1852 | # we have to keep some variables in memory intact |
… | |
… | |
2010 | |
2066 | |
2011 | $cf::MAP{$path} = $map |
2067 | $cf::MAP{$path} = $map |
2012 | } |
2068 | } |
2013 | } |
2069 | } |
2014 | |
2070 | |
2015 | sub pre_load { } |
2071 | sub pre_load { } |
2016 | sub post_load { } |
2072 | #sub post_load { } # XS |
2017 | |
2073 | |
2018 | sub load { |
2074 | sub load { |
2019 | my ($self) = @_; |
2075 | my ($self) = @_; |
2020 | |
2076 | |
2021 | local $self->{deny_reset} = 1; # loading can take a long time |
2077 | local $self->{deny_reset} = 1; # loading can take a long time |
… | |
… | |
2078 | } |
2134 | } |
2079 | |
2135 | |
2080 | $self->post_load; |
2136 | $self->post_load; |
2081 | } |
2137 | } |
2082 | |
2138 | |
|
|
2139 | # customize the map for a given player, i.e. |
|
|
2140 | # return the _real_ map. used by e.g. per-player |
|
|
2141 | # maps to change the path to ~playername/mappath |
2083 | sub customise_for { |
2142 | sub customise_for { |
2084 | my ($self, $ob) = @_; |
2143 | my ($self, $ob) = @_; |
2085 | |
2144 | |
2086 | return find "~" . $ob->name . "/" . $self->{path} |
2145 | return find "~" . $ob->name . "/" . $self->{path} |
2087 | if $self->per_player; |
2146 | if $self->per_player; |
… | |
… | |
2164 | $MAP_PREFETCHER->prio (6); |
2223 | $MAP_PREFETCHER->prio (6); |
2165 | |
2224 | |
2166 | () |
2225 | () |
2167 | } |
2226 | } |
2168 | |
2227 | |
|
|
2228 | # common code, used by both ->save and ->swapout |
2169 | sub save { |
2229 | sub _save { |
2170 | my ($self) = @_; |
2230 | my ($self) = @_; |
2171 | |
|
|
2172 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
|
|
2173 | |
2231 | |
2174 | $self->{last_save} = $cf::RUNTIME; |
2232 | $self->{last_save} = $cf::RUNTIME; |
2175 | |
2233 | |
2176 | return unless $self->dirty; |
2234 | return unless $self->dirty; |
2177 | |
2235 | |
… | |
… | |
2197 | } else { |
2255 | } else { |
2198 | $self->_save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS | cf::IO_UNIQUES); |
2256 | $self->_save_objects ($save, cf::IO_HEADER | cf::IO_OBJECTS | cf::IO_UNIQUES); |
2199 | } |
2257 | } |
2200 | } |
2258 | } |
2201 | |
2259 | |
|
|
2260 | sub save { |
|
|
2261 | my ($self) = @_; |
|
|
2262 | |
|
|
2263 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
|
|
2264 | |
|
|
2265 | $self->_save; |
|
|
2266 | } |
|
|
2267 | |
2202 | sub swap_out { |
2268 | sub swap_out { |
2203 | my ($self) = @_; |
2269 | my ($self) = @_; |
2204 | |
2270 | |
2205 | # save first because save cedes |
|
|
2206 | $self->save; |
|
|
2207 | |
|
|
2208 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
2271 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
2209 | |
2272 | |
2210 | return if $self->players; |
|
|
2211 | return if $self->in_memory != cf::MAP_ACTIVE; |
2273 | return if $self->in_memory != cf::MAP_ACTIVE; |
2212 | return if $self->{deny_save}; |
2274 | return if $self->{deny_save}; |
|
|
2275 | return if $self->players; |
2213 | |
2276 | |
|
|
2277 | # first deactivate the map and "unlink" it from the core |
|
|
2278 | $self->deactivate; |
|
|
2279 | $_->clear_links_to ($self) for values %cf::MAP; |
2214 | $self->in_memory (cf::MAP_SWAPPED); |
2280 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
2281 | |
|
|
2282 | # then atomically save |
|
|
2283 | $self->_save; |
|
|
2284 | |
|
|
2285 | # then free the map |
|
|
2286 | $self->clear; |
|
|
2287 | } |
|
|
2288 | |
|
|
2289 | sub reset_at { |
|
|
2290 | my ($self) = @_; |
|
|
2291 | |
|
|
2292 | # TODO: safety, remove and allow resettable per-player maps |
|
|
2293 | return 1e99 if $self->{deny_reset}; |
|
|
2294 | |
|
|
2295 | my $time = $self->fixed_resettime ? $self->{instantiate_time} : $self->last_access; |
|
|
2296 | my $to = List::Util::min $MAX_RESET, $self->reset_timeout || $DEFAULT_RESET; |
|
|
2297 | |
|
|
2298 | $time + $to |
|
|
2299 | } |
|
|
2300 | |
|
|
2301 | sub should_reset { |
|
|
2302 | my ($self) = @_; |
|
|
2303 | |
|
|
2304 | $self->reset_at <= $cf::RUNTIME |
|
|
2305 | } |
|
|
2306 | |
|
|
2307 | sub reset { |
|
|
2308 | my ($self) = @_; |
|
|
2309 | |
|
|
2310 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
|
|
2311 | |
|
|
2312 | return if $self->players; |
|
|
2313 | |
|
|
2314 | warn "resetting map ", $self->path, "\n"; |
|
|
2315 | |
|
|
2316 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
2317 | |
|
|
2318 | # need to save uniques path |
|
|
2319 | unless ($self->{deny_save}) { |
|
|
2320 | my $uniq = $self->uniq_path; utf8::encode $uniq; |
|
|
2321 | |
|
|
2322 | $self->_save_objects ($uniq, cf::IO_UNIQUES) |
|
|
2323 | if $uniq; |
|
|
2324 | } |
|
|
2325 | |
|
|
2326 | delete $cf::MAP{$self->path}; |
2215 | |
2327 | |
2216 | $self->deactivate; |
2328 | $self->deactivate; |
2217 | $_->clear_links_to ($self) for values %cf::MAP; |
2329 | $_->clear_links_to ($self) for values %cf::MAP; |
2218 | $self->clear; |
2330 | $self->clear; |
2219 | } |
|
|
2220 | |
|
|
2221 | sub reset_at { |
|
|
2222 | my ($self) = @_; |
|
|
2223 | |
|
|
2224 | # TODO: safety, remove and allow resettable per-player maps |
|
|
2225 | return 1e99 if $self->{deny_reset}; |
|
|
2226 | |
|
|
2227 | my $time = $self->fixed_resettime ? $self->{instantiate_time} : $self->last_access; |
|
|
2228 | my $to = List::Util::min $MAX_RESET, $self->reset_timeout || $DEFAULT_RESET; |
|
|
2229 | |
|
|
2230 | $time + $to |
|
|
2231 | } |
|
|
2232 | |
|
|
2233 | sub should_reset { |
|
|
2234 | my ($self) = @_; |
|
|
2235 | |
|
|
2236 | $self->reset_at <= $cf::RUNTIME |
|
|
2237 | } |
|
|
2238 | |
|
|
2239 | sub reset { |
|
|
2240 | my ($self) = @_; |
|
|
2241 | |
|
|
2242 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
|
|
2243 | |
|
|
2244 | return if $self->players; |
|
|
2245 | |
|
|
2246 | warn "resetting map ", $self->path, "\n"; |
|
|
2247 | |
|
|
2248 | $self->in_memory (cf::MAP_SWAPPED); |
|
|
2249 | |
|
|
2250 | # need to save uniques path |
|
|
2251 | unless ($self->{deny_save}) { |
|
|
2252 | my $uniq = $self->uniq_path; utf8::encode $uniq; |
|
|
2253 | |
|
|
2254 | $self->_save_objects ($uniq, cf::IO_UNIQUES) |
|
|
2255 | if $uniq; |
|
|
2256 | } |
|
|
2257 | |
|
|
2258 | delete $cf::MAP{$self->path}; |
|
|
2259 | |
|
|
2260 | $self->deactivate; |
|
|
2261 | $_->clear_links_to ($self) for values %cf::MAP; |
|
|
2262 | $self->clear; |
|
|
2263 | |
2331 | |
2264 | $self->unlink_save; |
2332 | $self->unlink_save; |
2265 | $self->destroy; |
2333 | $self->destroy; |
2266 | } |
2334 | } |
2267 | |
2335 | |
… | |
… | |
2275 | |
2343 | |
2276 | delete $cf::MAP{$self->path}; |
2344 | delete $cf::MAP{$self->path}; |
2277 | |
2345 | |
2278 | $self->unlink_save; |
2346 | $self->unlink_save; |
2279 | |
2347 | |
2280 | bless $self, "cf::map"; |
2348 | bless $self, "cf::map::wrap"; |
2281 | delete $self->{deny_reset}; |
2349 | delete $self->{deny_reset}; |
2282 | $self->{deny_save} = 1; |
2350 | $self->{deny_save} = 1; |
2283 | $self->reset_timeout (1); |
2351 | $self->reset_timeout (1); |
2284 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
2352 | $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); |
2285 | |
2353 | |
… | |
… | |
2551 | return if UNIVERSAL::isa $self->map, "ext::map_link"; |
2619 | return if UNIVERSAL::isa $self->map, "ext::map_link"; |
2552 | |
2620 | |
2553 | $self->{_link_pos} ||= [$self->map->{path}, $self->x, $self->y] |
2621 | $self->{_link_pos} ||= [$self->map->{path}, $self->x, $self->y] |
2554 | if $self->map && $self->map->{path} ne "{link}"; |
2622 | if $self->map && $self->map->{path} ne "{link}"; |
2555 | |
2623 | |
2556 | $self->enter_map ($LINK_MAP || link_map, 10, 10); |
2624 | $self->enter_map ($LINK_MAP || link_map, 3, 3); |
2557 | } |
2625 | } |
2558 | |
2626 | |
2559 | sub cf::object::player::leave_link { |
2627 | sub cf::object::player::leave_link { |
2560 | my ($self, $map, $x, $y) = @_; |
2628 | my ($self, $map, $x, $y) = @_; |
2561 | |
2629 | |
… | |
… | |
2589 | |
2657 | |
2590 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2658 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2591 | $self->enter_map ($map, $x, $y); |
2659 | $self->enter_map ($map, $x, $y); |
2592 | |
2660 | |
2593 | # only activate afterwards, to support waiting in hooks |
2661 | # only activate afterwards, to support waiting in hooks |
2594 | $self->activate_recursive; |
2662 | $self->activate_recursive |
|
|
2663 | unless exists $self->{_link_pos}; # maybe we re in-flight again |
2595 | } |
2664 | } |
2596 | |
2665 | |
2597 | =item $player_object->goto ($path, $x, $y[, $check->($map)[, $done->()]]) |
2666 | =item $player_object->goto ($path, $x, $y[, $check->($map)[, $done->()]]) |
2598 | |
2667 | |
2599 | Moves the player to the given map-path and coordinates by first freezing |
2668 | Moves the player to the given map-path and coordinates by first freezing |
… | |
… | |
3116 | |
3185 | |
3117 | $coro |
3186 | $coro |
3118 | } |
3187 | } |
3119 | |
3188 | |
3120 | cf::client->attach ( |
3189 | cf::client->attach ( |
3121 | on_destroy => sub { |
3190 | on_client_destroy => sub { |
3122 | my ($ns) = @_; |
3191 | my ($ns) = @_; |
3123 | |
3192 | |
3124 | $_->cancel for values %{ (delete $ns->{_coro}) || {} }; |
3193 | $_->cancel for values %{ (delete $ns->{_coro}) || {} }; |
3125 | }, |
3194 | }, |
3126 | ); |
3195 | ); |
… | |
… | |
3142 | our $safe_hole = new Safe::Hole; |
3211 | our $safe_hole = new Safe::Hole; |
3143 | |
3212 | |
3144 | $SIG{FPE} = 'IGNORE'; |
3213 | $SIG{FPE} = 'IGNORE'; |
3145 | |
3214 | |
3146 | $safe->permit_only (Opcode::opset qw( |
3215 | $safe->permit_only (Opcode::opset qw( |
3147 | :base_core :base_mem :base_orig :base_math |
3216 | :base_core :base_mem :base_orig :base_math :base_loop |
3148 | grepstart grepwhile mapstart mapwhile |
3217 | grepstart grepwhile mapstart mapwhile |
3149 | sort time |
3218 | sort time |
3150 | )); |
3219 | )); |
3151 | |
3220 | |
3152 | # here we export the classes and methods available to script code |
3221 | # here we export the classes and methods available to script code |
… | |
… | |
3204 | $qcode =~ s/"/‟/g; # not allowed in #line filenames |
3273 | $qcode =~ s/"/‟/g; # not allowed in #line filenames |
3205 | $qcode =~ s/\n/\\n/g; |
3274 | $qcode =~ s/\n/\\n/g; |
3206 | |
3275 | |
3207 | %vars = (_dummy => 0) unless %vars; |
3276 | %vars = (_dummy => 0) unless %vars; |
3208 | |
3277 | |
|
|
3278 | my @res; |
3209 | local $_; |
3279 | local $_; |
3210 | local @safe::cf::_safe_eval_args = values %vars; |
|
|
3211 | |
3280 | |
3212 | my $eval = |
3281 | my $eval = |
3213 | "do {\n" |
3282 | "do {\n" |
3214 | . "my (" . (join ",", map "\$$_", keys %vars) . ") = \@cf::_safe_eval_args;\n" |
3283 | . "my (" . (join ",", map "\$$_", keys %vars) . ") = \@cf::_safe_eval_args;\n" |
3215 | . "#line 0 \"{$qcode}\"\n" |
3284 | . "#line 0 \"{$qcode}\"\n" |
3216 | . $code |
3285 | . $code |
3217 | . "\n}" |
3286 | . "\n}" |
3218 | ; |
3287 | ; |
3219 | |
3288 | |
|
|
3289 | if ($CFG{safe_eval}) { |
3220 | sub_generation_inc; |
3290 | sub_generation_inc; |
|
|
3291 | local @safe::cf::_safe_eval_args = values %vars; |
3221 | my @res = wantarray ? $safe->reval ($eval) : scalar $safe->reval ($eval); |
3292 | @res = wantarray ? $safe->reval ($eval) : scalar $safe->reval ($eval); |
3222 | sub_generation_inc; |
3293 | sub_generation_inc; |
|
|
3294 | } else { |
|
|
3295 | local @cf::_safe_eval_args = values %vars; |
|
|
3296 | @res = wantarray ? eval eval : scalar eval $eval; |
|
|
3297 | } |
3223 | |
3298 | |
3224 | if ($@) { |
3299 | if ($@) { |
3225 | warn "$@"; |
3300 | warn "$@"; |
3226 | warn "while executing safe code '$code'\n"; |
3301 | warn "while executing safe code '$code'\n"; |
3227 | warn "with arguments " . (join " ", %vars) . "\n"; |
3302 | warn "with arguments " . (join " ", %vars) . "\n"; |
… | |
… | |
3246 | =cut |
3321 | =cut |
3247 | |
3322 | |
3248 | sub register_script_function { |
3323 | sub register_script_function { |
3249 | my ($fun, $cb) = @_; |
3324 | my ($fun, $cb) = @_; |
3250 | |
3325 | |
3251 | no strict 'refs'; |
3326 | $fun = "safe::$fun" if $CFG{safe_eval}; |
3252 | *{"safe::$fun"} = $safe_hole->wrap ($cb); |
3327 | *$fun = $safe_hole->wrap ($cb); |
3253 | } |
3328 | } |
3254 | |
3329 | |
3255 | =back |
3330 | =back |
3256 | |
3331 | |
3257 | =cut |
3332 | =cut |
… | |
… | |
3278 | |
3353 | |
3279 | $facedata->{version} == 2 |
3354 | $facedata->{version} == 2 |
3280 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3355 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3281 | |
3356 | |
3282 | # patch in the exptable |
3357 | # patch in the exptable |
|
|
3358 | my $exp_table = $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]); |
3283 | $facedata->{resource}{"res/exp_table"} = { |
3359 | $facedata->{resource}{"res/exp_table"} = { |
3284 | type => FT_RSRC, |
3360 | type => FT_RSRC, |
3285 | data => $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]), |
3361 | data => $exp_table, |
|
|
3362 | hash => (Digest::MD5::md5 $exp_table), |
3286 | }; |
3363 | }; |
3287 | cf::cede_to_tick; |
3364 | cf::cede_to_tick; |
3288 | |
3365 | |
3289 | { |
3366 | { |
3290 | my $faces = $facedata->{faceinfo}; |
3367 | my $faces = $facedata->{faceinfo}; |
… | |
… | |
3292 | while (my ($face, $info) = each %$faces) { |
3369 | while (my ($face, $info) = each %$faces) { |
3293 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3370 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3294 | |
3371 | |
3295 | cf::face::set_visibility $idx, $info->{visibility}; |
3372 | cf::face::set_visibility $idx, $info->{visibility}; |
3296 | cf::face::set_magicmap $idx, $info->{magicmap}; |
3373 | cf::face::set_magicmap $idx, $info->{magicmap}; |
3297 | cf::face::set_data $idx, 0, $info->{data32}, Digest::MD5::md5 $info->{data32}; |
3374 | cf::face::set_data $idx, 0, $info->{data32}, $info->{hash32}; |
3298 | cf::face::set_data $idx, 1, $info->{data64}, Digest::MD5::md5 $info->{data64}; |
3375 | cf::face::set_data $idx, 1, $info->{data64}, $info->{hash64}; |
3299 | |
3376 | |
3300 | cf::cede_to_tick; |
3377 | cf::cede_to_tick; |
3301 | } |
3378 | } |
3302 | |
3379 | |
3303 | while (my ($face, $info) = each %$faces) { |
3380 | while (my ($face, $info) = each %$faces) { |
… | |
… | |
3327 | |
3404 | |
3328 | cf::anim::invalidate_all; # d'oh |
3405 | cf::anim::invalidate_all; # d'oh |
3329 | } |
3406 | } |
3330 | |
3407 | |
3331 | { |
3408 | { |
3332 | # TODO: for gcfclient pleasure, we should give resources |
|
|
3333 | # that gcfclient doesn't grok a >10000 face index. |
|
|
3334 | my $res = $facedata->{resource}; |
3409 | my $res = $facedata->{resource}; |
3335 | |
3410 | |
3336 | while (my ($name, $info) = each %$res) { |
3411 | while (my ($name, $info) = each %$res) { |
3337 | if (defined $info->{type}) { |
3412 | if (defined $info->{type}) { |
3338 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3413 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3339 | my $data; |
|
|
3340 | |
3414 | |
3341 | if ($info->{type} & 1) { |
3415 | cf::face::set_data $idx, 0, $info->{data}, $info->{hash}; |
3342 | # prepend meta info |
|
|
3343 | |
|
|
3344 | my $meta = $enc->encode ({ |
|
|
3345 | name => $name, |
|
|
3346 | %{ $info->{meta} || {} }, |
|
|
3347 | }); |
|
|
3348 | |
|
|
3349 | $data = pack "(w/a*)*", $meta, $info->{data}; |
|
|
3350 | } else { |
|
|
3351 | $data = $info->{data}; |
|
|
3352 | } |
|
|
3353 | |
|
|
3354 | cf::face::set_data $idx, 0, $data, Digest::MD5::md5 $data; |
|
|
3355 | cf::face::set_type $idx, $info->{type}; |
3416 | cf::face::set_type $idx, $info->{type}; |
3356 | } else { |
3417 | } else { |
3357 | $RESOURCE{$name} = $info; |
3418 | $RESOURCE{$name} = $info; |
3358 | } |
3419 | } |
3359 | |
3420 | |
… | |
… | |
3502 | |
3563 | |
3503 | LOG llevInfo, "Welcome to Deliantra, v" . VERSION; |
3564 | LOG llevInfo, "Welcome to Deliantra, v" . VERSION; |
3504 | LOG llevInfo, "Copyright (C) 2005-2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team."; |
3565 | LOG llevInfo, "Copyright (C) 2005-2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team."; |
3505 | LOG llevInfo, "Copyright (C) 1994 Mark Wedel."; |
3566 | LOG llevInfo, "Copyright (C) 1994 Mark Wedel."; |
3506 | LOG llevInfo, "Copyright (C) 1992 Frank Tore Johansen."; |
3567 | LOG llevInfo, "Copyright (C) 1992 Frank Tore Johansen."; |
3507 | |
|
|
3508 | cf::init_experience; |
|
|
3509 | cf::init_anim; |
|
|
3510 | cf::init_attackmess; |
|
|
3511 | cf::init_dynamic; |
|
|
3512 | |
3568 | |
3513 | $Coro::current->prio (Coro::PRIO_MAX); # give the main loop max. priority |
3569 | $Coro::current->prio (Coro::PRIO_MAX); # give the main loop max. priority |
3514 | |
3570 | |
3515 | # we must not ever block the main coroutine |
3571 | # we must not ever block the main coroutine |
3516 | local $Coro::idle = sub { |
3572 | local $Coro::idle = sub { |
… | |
… | |
3522 | }; |
3578 | }; |
3523 | |
3579 | |
3524 | evthread_start IO::AIO::poll_fileno; |
3580 | evthread_start IO::AIO::poll_fileno; |
3525 | |
3581 | |
3526 | cf::sync_job { |
3582 | cf::sync_job { |
|
|
3583 | cf::init_experience; |
|
|
3584 | cf::init_anim; |
|
|
3585 | cf::init_attackmess; |
|
|
3586 | cf::init_dynamic; |
|
|
3587 | |
|
|
3588 | cf::load_settings; |
|
|
3589 | cf::load_materials; |
|
|
3590 | |
3527 | reload_resources; |
3591 | reload_resources; |
3528 | reload_config; |
3592 | reload_config; |
3529 | db_init; |
3593 | db_init; |
3530 | |
3594 | |
3531 | cf::load_settings; |
|
|
3532 | cf::load_materials; |
|
|
3533 | cf::init_uuid; |
3595 | cf::init_uuid; |
3534 | cf::init_signals; |
3596 | cf::init_signals; |
3535 | cf::init_commands; |
|
|
3536 | cf::init_skills; |
3597 | cf::init_skills; |
3537 | |
3598 | |
3538 | cf::init_beforeplay; |
3599 | cf::init_beforeplay; |
3539 | |
3600 | |
3540 | atomic; |
3601 | atomic; |
… | |
… | |
3547 | use POSIX (); |
3608 | use POSIX (); |
3548 | POSIX::close delete $ENV{LOCKUTIL_LOCK_FD} if exists $ENV{LOCKUTIL_LOCK_FD}; |
3609 | POSIX::close delete $ENV{LOCKUTIL_LOCK_FD} if exists $ENV{LOCKUTIL_LOCK_FD}; |
3549 | |
3610 | |
3550 | (pop @POST_INIT)->(0) while @POST_INIT; |
3611 | (pop @POST_INIT)->(0) while @POST_INIT; |
3551 | }; |
3612 | }; |
|
|
3613 | |
|
|
3614 | cf::object::thawer::errors_are_fatal 0; |
|
|
3615 | warn "parse errors in files are no longer fatal from this point on.\n"; |
3552 | |
3616 | |
3553 | main_loop; |
3617 | main_loop; |
3554 | } |
3618 | } |
3555 | |
3619 | |
3556 | ############################################################################# |
3620 | ############################################################################# |
… | |
… | |
3558 | |
3622 | |
3559 | # install some emergency cleanup handlers |
3623 | # install some emergency cleanup handlers |
3560 | BEGIN { |
3624 | BEGIN { |
3561 | our %SIGWATCHER = (); |
3625 | our %SIGWATCHER = (); |
3562 | for my $signal (qw(INT HUP TERM)) { |
3626 | for my $signal (qw(INT HUP TERM)) { |
3563 | $SIGWATCHER{$signal} = EV::signal $signal, sub { |
3627 | $SIGWATCHER{$signal} = AE::signal $signal, sub { |
3564 | cf::cleanup "SIG$signal"; |
3628 | cf::cleanup "SIG$signal"; |
3565 | }; |
3629 | }; |
3566 | } |
3630 | } |
3567 | } |
3631 | } |
3568 | |
3632 | |
3569 | sub write_runtime_sync { |
3633 | sub write_runtime_sync { |
|
|
3634 | my $t0 = AE::time; |
|
|
3635 | |
3570 | # first touch the runtime file to show we are still running: |
3636 | # first touch the runtime file to show we are still running: |
3571 | # the fsync below can take a very very long time. |
3637 | # the fsync below can take a very very long time. |
3572 | |
3638 | |
3573 | IO::AIO::aio_utime $RUNTIMEFILE, undef, undef; |
3639 | IO::AIO::aio_utime $RUNTIMEFILE, undef, undef; |
3574 | |
3640 | |
3575 | my $guard = cf::lock_acquire "write_runtime"; |
3641 | my $guard = cf::lock_acquire "write_runtime"; |
3576 | |
3642 | |
3577 | my $fh = aio_open "$RUNTIMEFILE~", O_WRONLY | O_CREAT, 0644 |
3643 | my $fh = aio_open "$RUNTIMEFILE~", O_WRONLY | O_CREAT | O_TRUNC, 0644 |
3578 | or return; |
3644 | or return; |
3579 | |
3645 | |
3580 | my $value = $cf::RUNTIME + 90 + 10; |
3646 | my $value = $cf::RUNTIME + 90 + 10; |
3581 | # 10 is the runtime save interval, for a monotonic clock |
3647 | # 10 is the runtime save interval, for a monotonic clock |
3582 | # 60 allows for the watchdog to kill the server. |
3648 | # 60 allows for the watchdog to kill the server. |
… | |
… | |
3595 | or return; |
3661 | or return; |
3596 | |
3662 | |
3597 | aio_rename "$RUNTIMEFILE~", $RUNTIMEFILE |
3663 | aio_rename "$RUNTIMEFILE~", $RUNTIMEFILE |
3598 | and return; |
3664 | and return; |
3599 | |
3665 | |
3600 | warn "runtime file written.\n"; |
3666 | warn sprintf "runtime file written (%gs).\n", AE::time - $t0; |
3601 | |
3667 | |
3602 | 1 |
3668 | 1 |
3603 | } |
3669 | } |
3604 | |
3670 | |
3605 | our $uuid_lock; |
3671 | our $uuid_lock; |
… | |
… | |
3731 | my $leaf_symtab = *{$stem_symtab->{$leaf}}{HASH}; |
3797 | my $leaf_symtab = *{$stem_symtab->{$leaf}}{HASH}; |
3732 | for my $name (keys %$leaf_symtab) { |
3798 | for my $name (keys %$leaf_symtab) { |
3733 | _gv_clear *{"$pkg$name"}; |
3799 | _gv_clear *{"$pkg$name"}; |
3734 | # use PApp::Util; PApp::Util::sv_dump *{"$pkg$name"}; |
3800 | # use PApp::Util; PApp::Util::sv_dump *{"$pkg$name"}; |
3735 | } |
3801 | } |
3736 | warn "cleared package $pkg\n";#d# |
|
|
3737 | } |
3802 | } |
3738 | |
3803 | |
3739 | sub do_reload_perl() { |
3804 | sub do_reload_perl() { |
3740 | # can/must only be called in main |
3805 | # can/must only be called in main |
3741 | if ($Coro::current != $Coro::main) { |
3806 | if (in_main) { |
3742 | warn "can only reload from main coroutine"; |
3807 | warn "can only reload from main coroutine"; |
3743 | return; |
3808 | return; |
3744 | } |
3809 | } |
3745 | |
3810 | |
3746 | return if $RELOAD++; |
3811 | return if $RELOAD++; |
3747 | |
3812 | |
3748 | my $t1 = EV::time; |
3813 | my $t1 = AE::time; |
3749 | |
3814 | |
3750 | while ($RELOAD) { |
3815 | while ($RELOAD) { |
3751 | warn "reloading..."; |
3816 | warn "reloading..."; |
3752 | |
3817 | |
3753 | warn "entering sync_job"; |
3818 | warn "entering sync_job"; |
… | |
… | |
3856 | |
3921 | |
3857 | warn "reloaded"; |
3922 | warn "reloaded"; |
3858 | --$RELOAD; |
3923 | --$RELOAD; |
3859 | } |
3924 | } |
3860 | |
3925 | |
3861 | $t1 = EV::time - $t1; |
3926 | $t1 = AE::time - $t1; |
3862 | warn "reload completed in ${t1}s\n"; |
3927 | warn "reload completed in ${t1}s\n"; |
3863 | }; |
3928 | }; |
3864 | |
3929 | |
3865 | our $RELOAD_WATCHER; # used only during reload |
3930 | our $RELOAD_WATCHER; # used only during reload |
3866 | |
3931 | |
… | |
… | |
3869 | # coro crashes during coro_state_free->destroy here. |
3934 | # coro crashes during coro_state_free->destroy here. |
3870 | |
3935 | |
3871 | $RELOAD_WATCHER ||= cf::async { |
3936 | $RELOAD_WATCHER ||= cf::async { |
3872 | Coro::AIO::aio_wait cache_extensions; |
3937 | Coro::AIO::aio_wait cache_extensions; |
3873 | |
3938 | |
3874 | $RELOAD_WATCHER = EV::timer $TICK * 1.5, 0, sub { |
3939 | $RELOAD_WATCHER = AE::timer $TICK * 1.5, 0, sub { |
3875 | do_reload_perl; |
3940 | do_reload_perl; |
3876 | undef $RELOAD_WATCHER; |
3941 | undef $RELOAD_WATCHER; |
3877 | }; |
3942 | }; |
3878 | }; |
3943 | }; |
3879 | } |
3944 | } |
… | |
… | |
3896 | |
3961 | |
3897 | our @WAIT_FOR_TICK; |
3962 | our @WAIT_FOR_TICK; |
3898 | our @WAIT_FOR_TICK_BEGIN; |
3963 | our @WAIT_FOR_TICK_BEGIN; |
3899 | |
3964 | |
3900 | sub wait_for_tick { |
3965 | sub wait_for_tick { |
3901 | return if tick_inhibit || $Coro::current == $Coro::main; |
3966 | return Coro::cede if tick_inhibit || $Coro::current == $Coro::main; |
3902 | |
3967 | |
3903 | my $signal = new Coro::Signal; |
3968 | my $signal = new Coro::Signal; |
3904 | push @WAIT_FOR_TICK, $signal; |
3969 | push @WAIT_FOR_TICK, $signal; |
3905 | $signal->wait; |
3970 | $signal->wait; |
3906 | } |
3971 | } |
3907 | |
3972 | |
3908 | sub wait_for_tick_begin { |
3973 | sub wait_for_tick_begin { |
3909 | return if tick_inhibit || $Coro::current == $Coro::main; |
3974 | return Coro::cede if tick_inhibit || $Coro::current == $Coro::main; |
3910 | |
3975 | |
3911 | my $signal = new Coro::Signal; |
3976 | my $signal = new Coro::Signal; |
3912 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3977 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3913 | $signal->wait; |
3978 | $signal->wait; |
3914 | } |
3979 | } |
… | |
… | |
3919 | unless ++$bug_warning > 10; |
3984 | unless ++$bug_warning > 10; |
3920 | return; |
3985 | return; |
3921 | } |
3986 | } |
3922 | |
3987 | |
3923 | cf::server_tick; # one server iteration |
3988 | cf::server_tick; # one server iteration |
|
|
3989 | |
|
|
3990 | #for(1..3e6){} AE::now_update; $NOW=AE::now; # generate load #d# |
3924 | |
3991 | |
3925 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3992 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3926 | $NEXT_RUNTIME_WRITE = List::Util::max $NEXT_RUNTIME_WRITE + 10, $NOW + 5.; |
3993 | $NEXT_RUNTIME_WRITE = List::Util::max $NEXT_RUNTIME_WRITE + 10, $NOW + 5.; |
3927 | Coro::async_pool { |
3994 | Coro::async_pool { |
3928 | $Coro::current->{desc} = "runtime saver"; |
3995 | $Coro::current->{desc} = "runtime saver"; |
… | |
… | |
3951 | } |
4018 | } |
3952 | |
4019 | |
3953 | { |
4020 | { |
3954 | # configure BDB |
4021 | # configure BDB |
3955 | |
4022 | |
3956 | BDB::min_parallel 8; |
4023 | BDB::min_parallel 16; |
3957 | BDB::max_poll_reqs $TICK * 0.1; |
4024 | BDB::max_poll_reqs $TICK * 0.1; |
3958 | $AnyEvent::BDB::WATCHER->priority (1); |
4025 | $AnyEvent::BDB::WATCHER->priority (1); |
3959 | |
4026 | |
3960 | unless ($DB_ENV) { |
4027 | unless ($DB_ENV) { |
3961 | $DB_ENV = BDB::db_env_create; |
4028 | $DB_ENV = BDB::db_env_create; |