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/cvs/deliantra/server/lib/cf.pm
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Comparing deliantra/server/lib/cf.pm (file contents):
Revision 1.172 by root, Sun Jan 14 13:32:48 2007 UTC vs.
Revision 1.176 by root, Sun Jan 14 22:14:35 2007 UTC

… …
8use Storable; 8use Storable;
9use Opcode; 9use Opcode;
10use Safe; 10use Safe;
11use Safe::Hole; 11use Safe::Hole;
12 12
13use Coro 3.3 (); 13use Coro 3.4 ();
14use Coro::Event; 14use Coro::Event;
15use Coro::Timer; 15use Coro::Timer;
16use Coro::Signal; 16use Coro::Signal;
17use Coro::Semaphore; 17use Coro::Semaphore;
18use Coro::AIO; 18use Coro::AIO;
… …
1113 1113
1114use Fcntl; 1114use Fcntl;
1115use Coro::AIO; 1115use Coro::AIO;
1116 1116
1117use overload 1117use overload
1118 '""' => \&as_string; 1118 '""' => \&as_string,
1119 fallback => 1;
1119 1120
1120our $MAX_RESET = 3600; 1121our $MAX_RESET = 3600;
1121our $DEFAULT_RESET = 3000; 1122our $DEFAULT_RESET = 3000;
1122 1123
1123sub generate_random_map { 1124sub generate_random_map {
… …
1534 my ($self) = @_; 1535 my ($self) = @_;
1535 1536
1536 $self->reset_at <= $cf::RUNTIME 1537 $self->reset_at <= $cf::RUNTIME
1537} 1538}
1538 1539
1539sub rename {
1540 my ($self, $new_path) = @_;
1541
1542 normalise $new_path;
1543
1544 $self->unlink_save;
1545
1546 delete $cf::MAP{$self->path};
1547 $self->{path} = $new_path; $self->path ($self->{path});
1548 $cf::MAP{$self->path} = $self;
1549
1550 $self->save;
1551}
1552
1553sub reset { 1540sub reset {
1554 my ($self) = @_; 1541 my ($self) = @_;
1555 1542
1556 my $lock = cf::lock_acquire "map_data:$self->{path}"; 1543 my $lock = cf::lock_acquire "map_data:$self->{path}";
1557 1544
… …
1574my $nuke_counter = "aaaa"; 1561my $nuke_counter = "aaaa";
1575 1562
1576sub nuke { 1563sub nuke {
1577 my ($self) = @_; 1564 my ($self) = @_;
1578 1565
1566 delete $cf::MAP{$self->path};
1567
1568 $self->unlink_save;
1569
1570 bless $self, "cf::map";
1571 delete $self->{deny_reset};
1579 $self->{deny_save} = 1; 1572 $self->{deny_save} = 1;
1580 $self->reset_timeout (1); 1573 $self->reset_timeout (1);
1581 $self->rename ("{nuke}/" . ($nuke_counter++)); 1574 $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++));
1575
1576 $cf::MAP{$self->path} = $self;
1577
1582 $self->reset; # polite request, might not happen 1578 $self->reset; # polite request, might not happen
1583} 1579}
1584 1580
1585=item cf::map::unique_maps 1581=item cf::map::unique_maps
1586 1582
… …
2232 2228
2233sub main { 2229sub main {
2234 # we must not ever block the main coroutine 2230 # we must not ever block the main coroutine
2235 local $Coro::idle = sub { 2231 local $Coro::idle = sub {
2236 Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d# 2232 Carp::cluck "FATAL: Coro::idle was called, major BUG, use cf::sync_job!\n";#d#
2233 (async {
2237 async { Event::one_event }; 2234 Event::one_event;
2235 })->prio (Coro::PRIO_MAX);
2238 }; 2236 };
2239 2237
2240 cfg_load; 2238 cfg_load;
2241 db_load; 2239 db_load;
2242 load_extensions; 2240 load_extensions;
… …
2390 } 2388 }
2391 2389
2392 warn "reloaded"; 2390 warn "reloaded";
2393}; 2391};
2394 2392
2393our $RELOAD_WATCHER; # used only during reload
2394
2395register_command "reload" => sub { 2395register_command "reload" => sub {
2396 my ($who, $arg) = @_; 2396 my ($who, $arg) = @_;
2397 2397
2398 if ($who->flag (FLAG_WIZ)) { 2398 if ($who->flag (FLAG_WIZ)) {
2399 $who->message ("start of reload."); 2399 $who->message ("reloading server.");
2400
2401 # doing reload synchronously and two reloads happen back-to-back,
2402 # coro crashes during coro_state_free->destroy here.
2403
2404 $RELOAD_WATCHER ||= Event->timer (after => 0, data => WF_AUTOCANCEL, cb => sub {
2400 reload; 2405 reload;
2401 $who->message ("end of reload."); 2406 undef $RELOAD_WATCHER;
2407 });
2402 } 2408 }
2403}; 2409};
2404 2410
2405unshift @INC, $LIBDIR; 2411unshift @INC, $LIBDIR;
2406 2412

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