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 |
6 | # Deliantra is free software: you can redistribute it and/or modify it under |
7 | # it under the terms of the GNU General Public License as published by |
7 | # the terms of the Affero GNU General Public License as published by the |
8 | # the Free Software Foundation, either version 3 of the License, or |
8 | # Free Software Foundation, either version 3 of the License, or (at your |
9 | # (at your option) any later version. |
9 | # option) any later version. |
10 | # |
10 | # |
11 | # This program is distributed in the hope that it will be useful, |
11 | # This program is distributed in the hope that it will be useful, |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 | # GNU General Public License for more details. |
14 | # GNU General Public License for more details. |
15 | # |
15 | # |
16 | # You should have received a copy of the GNU General Public License |
16 | # You should have received a copy of the Affero GNU General Public License |
17 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
17 | # and the GNU General Public License along with this program. If not, see |
|
|
18 | # <http://www.gnu.org/licenses/>. |
18 | # |
19 | # |
19 | # The authors can be reached via e-mail to <support@deliantra.net> |
20 | # The authors can be reached via e-mail to <support@deliantra.net> |
20 | # |
21 | # |
21 | |
22 | |
22 | package cf; |
23 | package cf; |
23 | |
24 | |
24 | use 5.10.0; |
25 | use 5.10.0; |
25 | use utf8; |
26 | use utf8; |
26 | use strict "vars", "subs"; |
27 | use strict qw(vars subs); |
27 | |
28 | |
28 | use Symbol; |
29 | use Symbol; |
29 | use List::Util; |
30 | use List::Util; |
30 | use Socket; |
31 | use Socket; |
31 | use EV; |
32 | use EV; |
32 | use Opcode; |
33 | use Opcode; |
33 | use Safe; |
34 | use Safe; |
34 | use Safe::Hole; |
35 | use Safe::Hole; |
35 | use Storable (); |
36 | use Storable (); |
|
|
37 | use Carp (); |
36 | |
38 | |
37 | use Guard (); |
39 | use Guard (); |
38 | use Coro (); |
40 | use Coro (); |
39 | use Coro::State; |
41 | use Coro::State; |
40 | use Coro::Handle; |
42 | use Coro::Handle; |
… | |
… | |
51 | use Coro::Util (); |
53 | use Coro::Util (); |
52 | |
54 | |
53 | use JSON::XS 2.01 (); |
55 | use JSON::XS 2.01 (); |
54 | use BDB (); |
56 | use BDB (); |
55 | use Data::Dumper; |
57 | use Data::Dumper; |
56 | use Digest::MD5; |
|
|
57 | use Fcntl; |
58 | use Fcntl; |
58 | use YAML (); |
59 | use YAML::XS (); |
59 | use IO::AIO (); |
60 | use IO::AIO (); |
60 | use Time::HiRes; |
61 | use Time::HiRes; |
61 | use Compress::LZF; |
62 | use Compress::LZF; |
62 | use Digest::MD5 (); |
63 | use Digest::MD5 (); |
63 | |
64 | |
… | |
… | |
71 | $Coro::main->prio (Coro::PRIO_MAX); # run main coroutine ("the server") with very high priority |
72 | $Coro::main->prio (Coro::PRIO_MAX); # run main coroutine ("the server") with very high priority |
72 | |
73 | |
73 | # make sure c-lzf reinitialises itself |
74 | # make sure c-lzf reinitialises itself |
74 | Compress::LZF::set_serializer "Storable", "Storable::net_mstore", "Storable::mretrieve"; |
75 | Compress::LZF::set_serializer "Storable", "Storable::net_mstore", "Storable::mretrieve"; |
75 | Compress::LZF::sfreeze_cr { }; # prime Compress::LZF so it does not use require later |
76 | Compress::LZF::sfreeze_cr { }; # prime Compress::LZF so it does not use require later |
|
|
77 | |
|
|
78 | # strictly for debugging |
|
|
79 | $SIG{QUIT} = sub { Carp::cluck "SIGQUIT" }; |
76 | |
80 | |
77 | sub WF_AUTOCANCEL () { 1 } # automatically cancel this watcher on reload |
81 | sub WF_AUTOCANCEL () { 1 } # automatically cancel this watcher on reload |
78 | |
82 | |
79 | our %COMMAND = (); |
83 | our %COMMAND = (); |
80 | our %COMMAND_TIME = (); |
84 | our %COMMAND_TIME = (); |
… | |
… | |
85 | our %EXT_CORO = (); # coroutines bound to extensions |
89 | our %EXT_CORO = (); # coroutines bound to extensions |
86 | our %EXT_MAP = (); # pluggable maps |
90 | our %EXT_MAP = (); # pluggable maps |
87 | |
91 | |
88 | our $RELOAD; # number of reloads so far, non-zero while in reload |
92 | our $RELOAD; # number of reloads so far, non-zero while in reload |
89 | our @EVENT; |
93 | our @EVENT; |
|
|
94 | our @REFLECT; # set by XS |
|
|
95 | our %REFLECT; # set by us |
90 | |
96 | |
91 | our $CONFDIR = confdir; |
97 | our $CONFDIR = confdir; |
92 | our $DATADIR = datadir; |
98 | our $DATADIR = datadir; |
93 | our $LIBDIR = "$DATADIR/ext"; |
99 | our $LIBDIR = "$DATADIR/ext"; |
94 | our $PODDIR = "$DATADIR/pod"; |
100 | our $PODDIR = "$DATADIR/pod"; |
… | |
… | |
102 | our $PIDFILE = "$LOCALDIR/pid"; |
108 | our $PIDFILE = "$LOCALDIR/pid"; |
103 | our $RUNTIMEFILE = "$LOCALDIR/runtime"; |
109 | our $RUNTIMEFILE = "$LOCALDIR/runtime"; |
104 | |
110 | |
105 | our %RESOURCE; |
111 | our %RESOURCE; |
106 | |
112 | |
|
|
113 | our $OUTPUT_RATE_MIN = 4000; |
|
|
114 | our $OUTPUT_RATE_MAX = 100000; |
|
|
115 | |
107 | our $TICK = MAX_TIME * 1e-6; # this is a CONSTANT(!) |
116 | our $TICK = MAX_TIME * 1e-6; # this is a CONSTANT(!) |
108 | our $NEXT_RUNTIME_WRITE; # when should the runtime file be written |
117 | our $NEXT_RUNTIME_WRITE; # when should the runtime file be written |
109 | our $NEXT_TICK; |
118 | our $NEXT_TICK; |
110 | our $USE_FSYNC = 1; # use fsync to write maps - default off |
119 | our $USE_FSYNC = 1; # use fsync to write maps - default on |
111 | |
120 | |
112 | our $BDB_DEADLOCK_WATCHER; |
121 | our $BDB_DEADLOCK_WATCHER; |
113 | our $BDB_CHECKPOINT_WATCHER; |
122 | our $BDB_CHECKPOINT_WATCHER; |
114 | our $BDB_TRICKLE_WATCHER; |
123 | our $BDB_TRICKLE_WATCHER; |
115 | our $DB_ENV; |
124 | our $DB_ENV; |
116 | |
125 | |
|
|
126 | our @EXTRA_MODULES = qw(pod match mapscript); |
|
|
127 | |
117 | our %CFG; |
128 | our %CFG; |
118 | |
129 | |
119 | our $UPTIME; $UPTIME ||= time; |
130 | our $UPTIME; $UPTIME ||= time; |
120 | our $RUNTIME; |
131 | our $RUNTIME; |
121 | our $NOW; |
132 | our $NOW; |
… | |
… | |
132 | our $JITTER; # average jitter |
143 | our $JITTER; # average jitter |
133 | our $TICK_START; # for load detecting purposes |
144 | our $TICK_START; # for load detecting purposes |
134 | |
145 | |
135 | our @POST_INIT; |
146 | our @POST_INIT; |
136 | |
147 | |
137 | our $REATTACH_ON_RELOAD; # ste to true to force object reattach on reload (slow) |
148 | our $REATTACH_ON_RELOAD; # set to true to force object reattach on reload (slow) |
|
|
149 | our $REALLY_UNLOOP; # never set to true, please :) |
138 | |
150 | |
139 | binmode STDOUT; |
151 | binmode STDOUT; |
140 | binmode STDERR; |
152 | binmode STDERR; |
141 | |
153 | |
142 | # read virtual server time, if available |
154 | # read virtual server time, if available |
… | |
… | |
144 | open my $fh, "<", $RUNTIMEFILE |
156 | open my $fh, "<", $RUNTIMEFILE |
145 | or die "unable to read $RUNTIMEFILE file: $!"; |
157 | or die "unable to read $RUNTIMEFILE file: $!"; |
146 | $RUNTIME = <$fh> + 0.; |
158 | $RUNTIME = <$fh> + 0.; |
147 | } |
159 | } |
148 | |
160 | |
|
|
161 | eval "sub TICK() { $TICK } 1" or die; |
|
|
162 | |
149 | mkdir $_ |
163 | mkdir $_ |
150 | for $LOCALDIR, $TMPDIR, $UNIQUEDIR, $PLAYERDIR, $RANDOMDIR, $BDBDIR; |
164 | for $LOCALDIR, $TMPDIR, $UNIQUEDIR, $PLAYERDIR, $RANDOMDIR, $BDBDIR; |
151 | |
165 | |
152 | our $EMERGENCY_POSITION; |
166 | our $EMERGENCY_POSITION; |
153 | |
167 | |
154 | sub cf::map::normalise; |
168 | sub cf::map::normalise; |
|
|
169 | |
|
|
170 | ############################################################################# |
|
|
171 | |
|
|
172 | %REFLECT = (); |
|
|
173 | for (@REFLECT) { |
|
|
174 | my $reflect = JSON::XS::decode_json $_; |
|
|
175 | $REFLECT{$reflect->{class}} = $reflect; |
|
|
176 | } |
|
|
177 | |
|
|
178 | # this is decidedly evil |
|
|
179 | $REFLECT{object}{flags} = { map +($_ => undef), grep $_, map /^FLAG_([A-Z0-9_]+)$/ && lc $1, keys %{"cf::"} }; |
155 | |
180 | |
156 | ############################################################################# |
181 | ############################################################################# |
157 | |
182 | |
158 | =head2 GLOBAL VARIABLES |
183 | =head2 GLOBAL VARIABLES |
159 | |
184 | |
… | |
… | |
206 | returns directly I<after> the tick processing (and consequently, can only wake one process |
231 | returns directly I<after> the tick processing (and consequently, can only wake one process |
207 | per tick), while cf::wait_for_tick wakes up all waiters after tick processing. |
232 | per tick), while cf::wait_for_tick wakes up all waiters after tick processing. |
208 | |
233 | |
209 | =item @cf::INVOKE_RESULTS |
234 | =item @cf::INVOKE_RESULTS |
210 | |
235 | |
211 | This array contains the results of the last C<invoke ()> call. When |
236 | This array contains the results of the last C<invoke ()> call. When |
212 | C<cf::override> is called C<@cf::INVOKE_RESULTS> is set to the parameters of |
237 | C<cf::override> is called C<@cf::INVOKE_RESULTS> is set to the parameters of |
213 | that call. |
238 | that call. |
214 | |
239 | |
|
|
240 | =item %cf::REFLECT |
|
|
241 | |
|
|
242 | Contains, for each (C++) class name, a hash reference with information |
|
|
243 | about object members (methods, scalars, arrays and flags) and other |
|
|
244 | metadata, which is useful for introspection. |
|
|
245 | |
215 | =back |
246 | =back |
216 | |
247 | |
217 | =cut |
248 | =cut |
218 | |
249 | |
219 | BEGIN { |
250 | $Coro::State::WARNHOOK = sub { |
220 | *CORE::GLOBAL::warn = sub { |
|
|
221 | my $msg = join "", @_; |
251 | my $msg = join "", @_; |
222 | |
252 | |
223 | $msg .= "\n" |
253 | $msg .= "\n" |
224 | unless $msg =~ /\n$/; |
254 | unless $msg =~ /\n$/; |
225 | |
255 | |
226 | $msg =~ s/([\x00-\x08\x0b-\x1f])/sprintf "\\x%02x", ord $1/ge; |
256 | $msg =~ s/([\x00-\x08\x0b-\x1f])/sprintf "\\x%02x", ord $1/ge; |
227 | |
257 | |
228 | LOG llevError, $msg; |
258 | LOG llevError, $msg; |
229 | }; |
259 | }; |
230 | } |
|
|
231 | |
260 | |
232 | $Coro::State::DIEHOOK = sub { |
261 | $Coro::State::DIEHOOK = sub { |
233 | return unless $^S eq 0; # "eq", not "==" |
262 | return unless $^S eq 0; # "eq", not "==" |
|
|
263 | |
|
|
264 | warn Carp::longmess $_[0]; |
234 | |
265 | |
235 | if ($Coro::current == $Coro::main) {#d# |
266 | if ($Coro::current == $Coro::main) {#d# |
236 | warn "DIEHOOK called in main context, Coro bug?\n";#d# |
267 | warn "DIEHOOK called in main context, Coro bug?\n";#d# |
237 | return;#d# |
268 | return;#d# |
238 | }#d# |
269 | }#d# |
239 | |
270 | |
240 | # kill coroutine otherwise |
271 | # kill coroutine otherwise |
241 | warn Carp::longmess $_[0]; |
|
|
242 | Coro::terminate |
272 | Coro::terminate |
243 | }; |
273 | }; |
244 | |
|
|
245 | $SIG{__DIE__} = sub { }; #d#? |
|
|
246 | |
274 | |
247 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
275 | @safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable'; |
248 | @safe::cf::object::ISA = @cf::object::ISA = 'cf::attachable'; |
276 | @safe::cf::object::ISA = @cf::object::ISA = 'cf::attachable'; |
249 | @safe::cf::player::ISA = @cf::player::ISA = 'cf::attachable'; |
277 | @safe::cf::player::ISA = @cf::player::ISA = 'cf::attachable'; |
250 | @safe::cf::client::ISA = @cf::client::ISA = 'cf::attachable'; |
278 | @safe::cf::client::ISA = @cf::client::ISA = 'cf::attachable'; |
… | |
… | |
264 | )) { |
292 | )) { |
265 | @{"safe::$pkg\::wrap::ISA"} = @{"$pkg\::wrap::ISA"} = $pkg; |
293 | @{"safe::$pkg\::wrap::ISA"} = @{"$pkg\::wrap::ISA"} = $pkg; |
266 | } |
294 | } |
267 | |
295 | |
268 | $EV::DIED = sub { |
296 | $EV::DIED = sub { |
269 | warn "error in event callback: @_"; |
297 | Carp::cluck "error in event callback: @_"; |
270 | }; |
298 | }; |
271 | |
299 | |
272 | ############################################################################# |
300 | ############################################################################# |
273 | |
301 | |
274 | =head2 UTILITY FUNCTIONS |
302 | =head2 UTILITY FUNCTIONS |
… | |
… | |
371 | } |
399 | } |
372 | |
400 | |
373 | =item cf::periodic $interval, $cb |
401 | =item cf::periodic $interval, $cb |
374 | |
402 | |
375 | Like EV::periodic, but randomly selects a starting point so that the actions |
403 | Like EV::periodic, but randomly selects a starting point so that the actions |
376 | get spread over timer. |
404 | get spread over time. |
377 | |
405 | |
378 | =cut |
406 | =cut |
379 | |
407 | |
380 | sub periodic($$) { |
408 | sub periodic($$) { |
381 | my ($interval, $cb) = @_; |
409 | my ($interval, $cb) = @_; |
… | |
… | |
398 | |
426 | |
399 | =cut |
427 | =cut |
400 | |
428 | |
401 | our @SLOT_QUEUE; |
429 | our @SLOT_QUEUE; |
402 | our $SLOT_QUEUE; |
430 | our $SLOT_QUEUE; |
|
|
431 | our $SLOT_DECAY = 0.9; |
403 | |
432 | |
404 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
433 | $SLOT_QUEUE->cancel if $SLOT_QUEUE; |
405 | $SLOT_QUEUE = Coro::async { |
434 | $SLOT_QUEUE = Coro::async { |
406 | $Coro::current->desc ("timeslot manager"); |
435 | $Coro::current->desc ("timeslot manager"); |
407 | |
436 | |
408 | my $signal = new Coro::Signal; |
437 | my $signal = new Coro::Signal; |
|
|
438 | my $busy; |
409 | |
439 | |
410 | while () { |
440 | while () { |
411 | next_job: |
441 | next_job: |
|
|
442 | |
412 | my $avail = cf::till_tick; |
443 | my $avail = cf::till_tick; |
413 | if ($avail > 0.01) { |
444 | |
414 | for (0 .. $#SLOT_QUEUE) { |
445 | for (0 .. $#SLOT_QUEUE) { |
415 | if ($SLOT_QUEUE[$_][0] < $avail) { |
446 | if ($SLOT_QUEUE[$_][0] <= $avail) { |
|
|
447 | $busy = 0; |
416 | my $job = splice @SLOT_QUEUE, $_, 1, (); |
448 | my $job = splice @SLOT_QUEUE, $_, 1, (); |
417 | $job->[2]->send; |
449 | $job->[2]->send; |
418 | Coro::cede; |
450 | Coro::cede; |
419 | goto next_job; |
451 | goto next_job; |
420 | } |
452 | } else { |
|
|
453 | $SLOT_QUEUE[$_][0] *= $SLOT_DECAY; |
421 | } |
454 | } |
422 | } |
455 | } |
423 | |
456 | |
424 | if (@SLOT_QUEUE) { |
457 | if (@SLOT_QUEUE) { |
425 | # we do not use wait_for_tick() as it returns immediately when tick is inactive |
458 | # we do not use wait_for_tick() as it returns immediately when tick is inactive |
426 | push @cf::WAIT_FOR_TICK, $signal; |
459 | push @cf::WAIT_FOR_TICK, $signal; |
427 | $signal->wait; |
460 | $signal->wait; |
428 | } else { |
461 | } else { |
|
|
462 | $busy = 0; |
429 | Coro::schedule; |
463 | Coro::schedule; |
430 | } |
464 | } |
431 | } |
465 | } |
432 | }; |
466 | }; |
433 | |
467 | |
434 | sub get_slot($;$$) { |
468 | sub get_slot($;$$) { |
435 | return if tick_inhibit || $Coro::current == $Coro::main; |
469 | return if tick_inhibit || $Coro::current == $Coro::main; |
436 | |
470 | |
437 | my ($time, $pri, $name) = @_; |
471 | my ($time, $pri, $name) = @_; |
438 | |
472 | |
439 | $time = $TICK * .6 if $time > $TICK * .6; |
473 | $time = clamp $time, 0.01, $TICK * .6; |
|
|
474 | |
440 | my $sig = new Coro::Signal; |
475 | my $sig = new Coro::Signal; |
441 | |
476 | |
442 | push @SLOT_QUEUE, [$time, $pri, $sig, $name]; |
477 | push @SLOT_QUEUE, [$time, $pri, $sig, $name]; |
443 | @SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE; |
478 | @SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE; |
444 | $SLOT_QUEUE->ready; |
479 | $SLOT_QUEUE->ready; |
… | |
… | |
471 | |
506 | |
472 | sub sync_job(&) { |
507 | sub sync_job(&) { |
473 | my ($job) = @_; |
508 | my ($job) = @_; |
474 | |
509 | |
475 | if ($Coro::current == $Coro::main) { |
510 | if ($Coro::current == $Coro::main) { |
476 | my $time = EV::time; |
511 | my $time = AE::time; |
477 | |
512 | |
478 | # this is the main coro, too bad, we have to block |
513 | # this is the main coro, too bad, we have to block |
479 | # till the operation succeeds, freezing the server :/ |
514 | # till the operation succeeds, freezing the server :/ |
480 | |
515 | |
481 | LOG llevError, Carp::longmess "sync job";#d# |
516 | LOG llevError, Carp::longmess "sync job";#d# |
… | |
… | |
498 | } else { |
533 | } else { |
499 | EV::loop EV::LOOP_ONESHOT; |
534 | EV::loop EV::LOOP_ONESHOT; |
500 | } |
535 | } |
501 | } |
536 | } |
502 | |
537 | |
503 | my $time = EV::time - $time; |
538 | my $time = AE::time - $time; |
504 | |
539 | |
505 | $TICK_START += $time; # do not account sync jobs to server load |
540 | $TICK_START += $time; # do not account sync jobs to server load |
506 | |
541 | |
507 | wantarray ? @res : $res[0] |
542 | wantarray ? @res : $res[0] |
508 | } else { |
543 | } else { |
… | |
… | |
552 | reset_signals; |
587 | reset_signals; |
553 | &$cb |
588 | &$cb |
554 | }, @args; |
589 | }, @args; |
555 | |
590 | |
556 | wantarray ? @res : $res[-1] |
591 | wantarray ? @res : $res[-1] |
|
|
592 | } |
|
|
593 | |
|
|
594 | sub objinfo { |
|
|
595 | ( |
|
|
596 | "counter value" => cf::object::object_count, |
|
|
597 | "objects created" => cf::object::create_count, |
|
|
598 | "objects destroyed" => cf::object::destroy_count, |
|
|
599 | "freelist size" => cf::object::free_count, |
|
|
600 | "allocated objects" => cf::object::objects_size, |
|
|
601 | "active objects" => cf::object::actives_size, |
|
|
602 | ) |
557 | } |
603 | } |
558 | |
604 | |
559 | =item $coin = coin_from_name $name |
605 | =item $coin = coin_from_name $name |
560 | |
606 | |
561 | =cut |
607 | =cut |
… | |
… | |
1147 | $decname, length $$rdata, scalar @$objs; |
1193 | $decname, length $$rdata, scalar @$objs; |
1148 | |
1194 | |
1149 | if (my $fh = aio_open "$filename~", O_WRONLY | O_CREAT, 0600) { |
1195 | if (my $fh = aio_open "$filename~", O_WRONLY | O_CREAT, 0600) { |
1150 | aio_chmod $fh, SAVE_MODE; |
1196 | aio_chmod $fh, SAVE_MODE; |
1151 | aio_write $fh, 0, (length $$rdata), $$rdata, 0; |
1197 | aio_write $fh, 0, (length $$rdata), $$rdata, 0; |
1152 | aio_fsync $fh if $cf::USE_FSYNC; |
1198 | if ($cf::USE_FSYNC) { |
|
|
1199 | aio_sync_file_range $fh, 0, 0, IO::AIO::SYNC_FILE_RANGE_WAIT_BEFORE | IO::AIO::SYNC_FILE_RANGE_WRITE | IO::AIO::SYNC_FILE_RANGE_WAIT_AFTER; |
|
|
1200 | aio_fsync $fh; |
|
|
1201 | } |
1153 | aio_close $fh; |
1202 | aio_close $fh; |
1154 | |
1203 | |
1155 | if (@$objs) { |
1204 | if (@$objs) { |
1156 | if (my $fh = aio_open "$filename.pst~", O_WRONLY | O_CREAT, 0600) { |
1205 | if (my $fh = aio_open "$filename.pst~", O_WRONLY | O_CREAT, 0600) { |
1157 | aio_chmod $fh, SAVE_MODE; |
1206 | aio_chmod $fh, SAVE_MODE; |
1158 | my $data = Coro::Storable::nfreeze { version => 1, objs => $objs }; |
1207 | my $data = Coro::Storable::nfreeze { version => 1, objs => $objs }; |
1159 | aio_write $fh, 0, (length $data), $data, 0; |
1208 | aio_write $fh, 0, (length $data), $data, 0; |
1160 | aio_fsync $fh if $cf::USE_FSYNC; |
1209 | if ($cf::USE_FSYNC) { |
|
|
1210 | aio_sync_file_range $fh, 0, 0, IO::AIO::SYNC_FILE_RANGE_WAIT_BEFORE | IO::AIO::SYNC_FILE_RANGE_WRITE | IO::AIO::SYNC_FILE_RANGE_WAIT_AFTER; |
|
|
1211 | aio_fsync $fh; |
|
|
1212 | } |
1161 | aio_close $fh; |
1213 | aio_close $fh; |
1162 | aio_rename "$filename.pst~", "$filename.pst"; |
1214 | aio_rename "$filename.pst~", "$filename.pst"; |
1163 | } |
1215 | } |
1164 | } else { |
1216 | } else { |
1165 | aio_unlink "$filename.pst"; |
1217 | aio_unlink "$filename.pst"; |
… | |
… | |
1272 | } |
1324 | } |
1273 | |
1325 | |
1274 | use File::Glob (); |
1326 | use File::Glob (); |
1275 | |
1327 | |
1276 | cf::player->attach ( |
1328 | cf::player->attach ( |
1277 | on_command => sub { |
1329 | on_unknown_command => sub { |
1278 | my ($pl, $name, $params) = @_; |
1330 | my ($pl, $name, $params) = @_; |
1279 | |
1331 | |
1280 | my $cb = $COMMAND{$name} |
1332 | my $cb = $COMMAND{$name} |
1281 | or return; |
1333 | or return; |
1282 | |
1334 | |
… | |
… | |
1316 | |
1368 | |
1317 | # "readahead" all extensions |
1369 | # "readahead" all extensions |
1318 | sub cache_extensions { |
1370 | sub cache_extensions { |
1319 | my $grp = IO::AIO::aio_group; |
1371 | my $grp = IO::AIO::aio_group; |
1320 | |
1372 | |
1321 | add $grp IO::AIO::aio_readdir $LIBDIR, sub { |
1373 | add $grp IO::AIO::aio_readdirx $LIBDIR, IO::AIO::READDIR_STAT_ORDER, sub { |
1322 | for (grep /\.ext$/, @{$_[0]}) { |
1374 | for (grep /\.ext$/, @{$_[0]}) { |
1323 | add $grp IO::AIO::aio_load "$LIBDIR/$_", my $data; |
1375 | add $grp IO::AIO::aio_load "$LIBDIR/$_", my $data; |
1324 | } |
1376 | } |
1325 | }; |
1377 | }; |
1326 | |
1378 | |
… | |
… | |
1361 | . "\n};\n1"; |
1413 | . "\n};\n1"; |
1362 | |
1414 | |
1363 | $todo{$base} = \%ext; |
1415 | $todo{$base} = \%ext; |
1364 | } |
1416 | } |
1365 | |
1417 | |
|
|
1418 | my $pass = 0; |
1366 | my %done; |
1419 | my %done; |
1367 | while (%todo) { |
1420 | while (%todo) { |
1368 | my $progress; |
1421 | my $progress; |
1369 | |
1422 | |
|
|
1423 | ++$pass; |
|
|
1424 | |
|
|
1425 | ext: |
1370 | while (my ($k, $v) = each %todo) { |
1426 | while (my ($k, $v) = each %todo) { |
1371 | for (split /,\s*/, $v->{meta}{depends}) { |
1427 | for (split /,\s*/, $v->{meta}{depends}) { |
1372 | goto skip |
1428 | next ext |
1373 | unless exists $done{$_}; |
1429 | unless exists $done{$_}; |
1374 | } |
1430 | } |
1375 | |
1431 | |
1376 | warn "... loading '$k' into '$v->{pkg}'\n"; |
1432 | warn "... pass $pass, loading '$k' into '$v->{pkg}'\n"; |
1377 | |
1433 | |
1378 | unless (eval $v->{source}) { |
1434 | my $active = eval $v->{source}; |
|
|
1435 | |
|
|
1436 | if (length $@) { |
1379 | my $msg = $@ ? "$v->{path}: $@\n" |
1437 | warn "$v->{path}: $@\n"; |
1380 | : "$v->{base}: extension inactive.\n"; |
|
|
1381 | |
1438 | |
1382 | if (exists $v->{meta}{mandatory}) { |
|
|
1383 | warn $msg; |
|
|
1384 | cf::cleanup "mandatory extension failed to load, exiting."; |
1439 | cf::cleanup "mandatory extension '$k' failed to load, exiting." |
1385 | } |
1440 | if exists $v->{meta}{mandatory}; |
1386 | |
1441 | } else { |
1387 | warn $msg; |
1442 | $done{$k} = delete $todo{$k}; |
|
|
1443 | push @EXTS, $v->{pkg}; |
|
|
1444 | $progress = 1; |
|
|
1445 | |
|
|
1446 | warn "$v->{base}: extension inactive.\n" |
|
|
1447 | unless $active; |
1388 | } |
1448 | } |
1389 | |
|
|
1390 | $done{$k} = delete $todo{$k}; |
|
|
1391 | push @EXTS, $v->{pkg}; |
|
|
1392 | $progress = 1; |
|
|
1393 | } |
1449 | } |
1394 | |
1450 | |
1395 | skip: |
1451 | unless ($progress) { |
1396 | die "cannot load " . (join ", ", keys %todo) . ": unable to resolve dependencies\n" |
1452 | warn "cannot load " . (join ", ", keys %todo) . ": unable to resolve dependencies\n"; |
1397 | unless $progress; |
1453 | |
|
|
1454 | while (my ($k, $v) = each %todo) { |
|
|
1455 | cf::cleanup "mandatory extension '$k' has unresolved dependencies, exiting." |
|
|
1456 | if exists $v->{meta}{mandatory}; |
|
|
1457 | } |
|
|
1458 | } |
1398 | } |
1459 | } |
1399 | }; |
1460 | }; |
1400 | } |
1461 | } |
1401 | |
1462 | |
1402 | ############################################################################# |
1463 | ############################################################################# |
… | |
… | |
1486 | $cf::PLAYER{$login} = $pl |
1547 | $cf::PLAYER{$login} = $pl |
1487 | } |
1548 | } |
1488 | } |
1549 | } |
1489 | } |
1550 | } |
1490 | |
1551 | |
|
|
1552 | cf::player->attach ( |
|
|
1553 | on_load => sub { |
|
|
1554 | my ($pl, $path) = @_; |
|
|
1555 | |
|
|
1556 | # restore slots saved in save, below |
|
|
1557 | my $slots = delete $pl->{_slots}; |
|
|
1558 | |
|
|
1559 | $pl->ob->current_weapon ($slots->[0]); |
|
|
1560 | $pl->combat_ob ($slots->[1]); |
|
|
1561 | $pl->ranged_ob ($slots->[2]); |
|
|
1562 | }, |
|
|
1563 | ); |
|
|
1564 | |
1491 | sub save($) { |
1565 | sub save($) { |
1492 | my ($pl) = @_; |
1566 | my ($pl) = @_; |
1493 | |
1567 | |
1494 | return if $pl->{deny_save}; |
1568 | return if $pl->{deny_save}; |
1495 | |
1569 | |
… | |
… | |
1500 | |
1574 | |
1501 | aio_mkdir playerdir $pl, 0770; |
1575 | aio_mkdir playerdir $pl, 0770; |
1502 | $pl->{last_save} = $cf::RUNTIME; |
1576 | $pl->{last_save} = $cf::RUNTIME; |
1503 | |
1577 | |
1504 | cf::get_slot 0.01; |
1578 | cf::get_slot 0.01; |
|
|
1579 | |
|
|
1580 | # save slots, to be restored later |
|
|
1581 | local $pl->{_slots} = [$pl->ob->current_weapon, $pl->combat_ob, $pl->ranged_ob]; |
1505 | |
1582 | |
1506 | $pl->save_pl ($path); |
1583 | $pl->save_pl ($path); |
1507 | cf::cede_to_tick; |
1584 | cf::cede_to_tick; |
1508 | } |
1585 | } |
1509 | |
1586 | |
… | |
… | |
1722 | my $lock = cf::lock_acquire "generate_random_map"; # the random map generator is NOT reentrant ATM |
1799 | my $lock = cf::lock_acquire "generate_random_map"; # the random map generator is NOT reentrant ATM |
1723 | |
1800 | |
1724 | # mit "rum" bekleckern, nicht |
1801 | # mit "rum" bekleckern, nicht |
1725 | $self->_create_random_map ( |
1802 | $self->_create_random_map ( |
1726 | $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle}, |
1803 | $rmp->{wallstyle}, $rmp->{wall_name}, $rmp->{floorstyle}, $rmp->{monsterstyle}, |
1727 | $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, |
1804 | $rmp->{treasurestyle}, $rmp->{layoutstyle}, $rmp->{doorstyle}, $rmp->{decorstyle}, $rmp->{miningstyle}, |
1728 | $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map}, |
1805 | $rmp->{origin_map}, $rmp->{final_map}, $rmp->{exitstyle}, $rmp->{this_map}, |
1729 | $rmp->{exit_on_final_map}, |
1806 | $rmp->{exit_on_final_map}, |
1730 | $rmp->{xsize}, $rmp->{ysize}, |
1807 | $rmp->{xsize}, $rmp->{ysize}, |
1731 | $rmp->{expand2x}, $rmp->{layoutoptions1}, $rmp->{layoutoptions2}, $rmp->{layoutoptions3}, |
1808 | $rmp->{expand2x}, $rmp->{layoutoptions1}, $rmp->{layoutoptions2}, $rmp->{layoutoptions3}, |
1732 | $rmp->{symmetry}, $rmp->{difficulty}, $rmp->{difficulty_given}, $rmp->{difficulty_increase}, |
1809 | $rmp->{symmetry}, $rmp->{difficulty}, $rmp->{difficulty_given}, $rmp->{difficulty_increase}, |
… | |
… | |
1978 | |
2055 | |
1979 | $cf::MAP{$path} = $map |
2056 | $cf::MAP{$path} = $map |
1980 | } |
2057 | } |
1981 | } |
2058 | } |
1982 | |
2059 | |
1983 | sub pre_load { } |
2060 | sub pre_load { } |
1984 | sub post_load { } |
2061 | #sub post_load { } # XS |
1985 | |
2062 | |
1986 | sub load { |
2063 | sub load { |
1987 | my ($self) = @_; |
2064 | my ($self) = @_; |
1988 | |
2065 | |
1989 | local $self->{deny_reset} = 1; # loading can take a long time |
2066 | local $self->{deny_reset} = 1; # loading can take a long time |
… | |
… | |
2046 | } |
2123 | } |
2047 | |
2124 | |
2048 | $self->post_load; |
2125 | $self->post_load; |
2049 | } |
2126 | } |
2050 | |
2127 | |
|
|
2128 | # customize the map for a given player, i.e. |
|
|
2129 | # return the _real_ map. used by e.g. per-player |
|
|
2130 | # maps to change the path to ~playername/mappath |
2051 | sub customise_for { |
2131 | sub customise_for { |
2052 | my ($self, $ob) = @_; |
2132 | my ($self, $ob) = @_; |
2053 | |
2133 | |
2054 | return find "~" . $ob->name . "/" . $self->{path} |
2134 | return find "~" . $ob->name . "/" . $self->{path} |
2055 | if $self->per_player; |
2135 | if $self->per_player; |
… | |
… | |
2209 | |
2289 | |
2210 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
2290 | my $lock = cf::lock_acquire "map_data:$self->{path}"; |
2211 | |
2291 | |
2212 | return if $self->players; |
2292 | return if $self->players; |
2213 | |
2293 | |
2214 | warn "resetting map ", $self->path; |
2294 | warn "resetting map ", $self->path, "\n"; |
2215 | |
2295 | |
2216 | $self->in_memory (cf::MAP_SWAPPED); |
2296 | $self->in_memory (cf::MAP_SWAPPED); |
2217 | |
2297 | |
2218 | # need to save uniques path |
2298 | # need to save uniques path |
2219 | unless ($self->{deny_save}) { |
2299 | unless ($self->{deny_save}) { |
… | |
… | |
2310 | : normalise $_ |
2390 | : normalise $_ |
2311 | } @{ aio_readdir $UNIQUEDIR or [] } |
2391 | } @{ aio_readdir $UNIQUEDIR or [] } |
2312 | ] |
2392 | ] |
2313 | } |
2393 | } |
2314 | |
2394 | |
|
|
2395 | =item cf::map::static_maps |
|
|
2396 | |
|
|
2397 | Returns an arrayref if paths of all static maps (all preinstalled F<.map> |
|
|
2398 | file in the shared directory excluding F</styles> and F</editor>). May |
|
|
2399 | block. |
|
|
2400 | |
|
|
2401 | =cut |
|
|
2402 | |
|
|
2403 | sub static_maps() { |
|
|
2404 | my @dirs = ""; |
|
|
2405 | my @maps; |
|
|
2406 | |
|
|
2407 | while (@dirs) { |
|
|
2408 | my $dir = shift @dirs; |
|
|
2409 | |
|
|
2410 | next if $dir eq "/styles" || $dir eq "/editor"; |
|
|
2411 | |
|
|
2412 | my ($dirs, $files) = Coro::AIO::aio_scandir "$MAPDIR$dir", 2 |
|
|
2413 | or return; |
|
|
2414 | |
|
|
2415 | for (@$files) { |
|
|
2416 | s/\.map$// or next; |
|
|
2417 | utf8::decode $_; |
|
|
2418 | push @maps, "$dir/$_"; |
|
|
2419 | } |
|
|
2420 | |
|
|
2421 | push @dirs, map "$dir/$_", @$dirs; |
|
|
2422 | } |
|
|
2423 | |
|
|
2424 | \@maps |
|
|
2425 | } |
|
|
2426 | |
2315 | =back |
2427 | =back |
2316 | |
2428 | |
2317 | =head3 cf::object |
2429 | =head3 cf::object |
2318 | |
2430 | |
2319 | =cut |
2431 | =cut |
… | |
… | |
2384 | |
2496 | |
2385 | our $SAY_CHANNEL = { |
2497 | our $SAY_CHANNEL = { |
2386 | id => "say", |
2498 | id => "say", |
2387 | title => "Map", |
2499 | title => "Map", |
2388 | reply => "say ", |
2500 | reply => "say ", |
2389 | tooltip => "Things said to and replied from npcs near you and other players on the same map only.", |
2501 | tooltip => "Things said to and replied from NPCs near you and other players on the same map only.", |
2390 | }; |
2502 | }; |
2391 | |
2503 | |
2392 | our $CHAT_CHANNEL = { |
2504 | our $CHAT_CHANNEL = { |
2393 | id => "chat", |
2505 | id => "chat", |
2394 | title => "Chat", |
2506 | title => "Chat", |
… | |
… | |
2514 | ($x, $y) = (-1, -1) |
2626 | ($x, $y) = (-1, -1) |
2515 | unless (defined $x) && (defined $y); |
2627 | unless (defined $x) && (defined $y); |
2516 | |
2628 | |
2517 | # use -1 or undef as default coordinates, not 0, 0 |
2629 | # use -1 or undef as default coordinates, not 0, 0 |
2518 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2630 | ($x, $y) = ($map->enter_x, $map->enter_y) |
2519 | if $x <=0 && $y <= 0; |
2631 | if $x <= 0 && $y <= 0; |
2520 | |
2632 | |
2521 | $map->load; |
2633 | $map->load; |
2522 | $map->load_neighbours; |
2634 | $map->load_neighbours; |
2523 | |
2635 | |
2524 | return unless $self->contr->active; |
2636 | return unless $self->contr->active; |
2525 | $self->flag (cf::FLAG_DEBUG, 0);#d# temp |
|
|
2526 | $self->activate_recursive; |
|
|
2527 | |
2637 | |
2528 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2638 | local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext |
2529 | $self->enter_map ($map, $x, $y); |
2639 | $self->enter_map ($map, $x, $y); |
|
|
2640 | |
|
|
2641 | # only activate afterwards, to support waiting in hooks |
|
|
2642 | $self->activate_recursive; |
2530 | } |
2643 | } |
2531 | |
2644 | |
2532 | =item $player_object->goto ($path, $x, $y[, $check->($map)[, $done->()]]) |
2645 | =item $player_object->goto ($path, $x, $y[, $check->($map)[, $done->()]]) |
2533 | |
2646 | |
2534 | Moves the player to the given map-path and coordinates by first freezing |
2647 | Moves the player to the given map-path and coordinates by first freezing |
… | |
… | |
2722 | |
2835 | |
2723 | utf8::encode $text; |
2836 | utf8::encode $text; |
2724 | $self->send_packet (sprintf "drawinfo %d %s", $flags || cf::NDI_BLACK, $text); |
2837 | $self->send_packet (sprintf "drawinfo %d %s", $flags || cf::NDI_BLACK, $text); |
2725 | } |
2838 | } |
2726 | |
2839 | |
|
|
2840 | =item $client->send_big_packet ($pkt) |
|
|
2841 | |
|
|
2842 | Like C<send_packet>, but tries to compress large packets, and fragments |
|
|
2843 | them as required. |
|
|
2844 | |
|
|
2845 | =cut |
|
|
2846 | |
|
|
2847 | our $MAXFRAGSIZE = cf::MAXSOCKBUF - 64; |
|
|
2848 | |
|
|
2849 | sub cf::client::send_big_packet { |
|
|
2850 | my ($self, $pkt) = @_; |
|
|
2851 | |
|
|
2852 | # try lzf for large packets |
|
|
2853 | $pkt = "lzf " . Compress::LZF::compress $pkt |
|
|
2854 | if 1024 <= length $pkt and $self->{can_lzf}; |
|
|
2855 | |
|
|
2856 | # split very large packets |
|
|
2857 | if ($MAXFRAGSIZE < length $pkt and $self->{can_lzf}) { |
|
|
2858 | $self->send_packet ("frag $_") for unpack "(a$MAXFRAGSIZE)*", $pkt; |
|
|
2859 | $pkt = "frag"; |
|
|
2860 | } |
|
|
2861 | |
|
|
2862 | $self->send_packet ($pkt); |
|
|
2863 | } |
|
|
2864 | |
2727 | =item $client->send_msg ($channel, $msg, $color, [extra...]) |
2865 | =item $client->send_msg ($channel, $msg, $color, [extra...]) |
2728 | |
2866 | |
2729 | Send a drawinfo or msg packet to the client, formatting the msg for the |
2867 | Send a drawinfo or msg packet to the client, formatting the msg for the |
2730 | client if neccessary. C<$type> should be a string identifying the type of |
2868 | client if neccessary. C<$type> should be a string identifying the type of |
2731 | the message, with C<log> being the default. If C<$color> is negative, suppress |
2869 | the message, with C<log> being the default. If C<$color> is negative, suppress |
… | |
… | |
2733 | |
2871 | |
2734 | =cut |
2872 | =cut |
2735 | |
2873 | |
2736 | # non-persistent channels (usually the info channel) |
2874 | # non-persistent channels (usually the info channel) |
2737 | our %CHANNEL = ( |
2875 | our %CHANNEL = ( |
|
|
2876 | "c/motd" => { |
|
|
2877 | id => "infobox", |
|
|
2878 | title => "MOTD", |
|
|
2879 | reply => undef, |
|
|
2880 | tooltip => "The message of the day", |
|
|
2881 | }, |
2738 | "c/identify" => { |
2882 | "c/identify" => { |
2739 | id => "infobox", |
2883 | id => "infobox", |
2740 | title => "Identify", |
2884 | title => "Identify", |
2741 | reply => undef, |
2885 | reply => undef, |
2742 | tooltip => "Items recently identified", |
2886 | tooltip => "Items recently identified", |
… | |
… | |
2744 | "c/examine" => { |
2888 | "c/examine" => { |
2745 | id => "infobox", |
2889 | id => "infobox", |
2746 | title => "Examine", |
2890 | title => "Examine", |
2747 | reply => undef, |
2891 | reply => undef, |
2748 | tooltip => "Signs and other items you examined", |
2892 | tooltip => "Signs and other items you examined", |
|
|
2893 | }, |
|
|
2894 | "c/shopinfo" => { |
|
|
2895 | id => "infobox", |
|
|
2896 | title => "Shop Info", |
|
|
2897 | reply => undef, |
|
|
2898 | tooltip => "What your bargaining skill tells you about the shop", |
2749 | }, |
2899 | }, |
2750 | "c/book" => { |
2900 | "c/book" => { |
2751 | id => "infobox", |
2901 | id => "infobox", |
2752 | title => "Book", |
2902 | title => "Book", |
2753 | reply => undef, |
2903 | reply => undef, |
… | |
… | |
2781 | id => "infobox", |
2931 | id => "infobox", |
2782 | title => "Skills", |
2932 | title => "Skills", |
2783 | reply => undef, |
2933 | reply => undef, |
2784 | tooltip => "Shows your experience per skill and item power", |
2934 | tooltip => "Shows your experience per skill and item power", |
2785 | }, |
2935 | }, |
|
|
2936 | "c/shopitems" => { |
|
|
2937 | id => "infobox", |
|
|
2938 | title => "Shop Items", |
|
|
2939 | reply => undef, |
|
|
2940 | tooltip => "Shows the items currently for sale in this shop", |
|
|
2941 | }, |
2786 | "c/resistances" => { |
2942 | "c/resistances" => { |
2787 | id => "infobox", |
2943 | id => "infobox", |
2788 | title => "Resistances", |
2944 | title => "Resistances", |
2789 | reply => undef, |
2945 | reply => undef, |
2790 | tooltip => "Shows your resistances", |
2946 | tooltip => "Shows your resistances", |
… | |
… | |
2792 | "c/pets" => { |
2948 | "c/pets" => { |
2793 | id => "infobox", |
2949 | id => "infobox", |
2794 | title => "Pets", |
2950 | title => "Pets", |
2795 | reply => undef, |
2951 | reply => undef, |
2796 | tooltip => "Shows information abotu your pets/a specific pet", |
2952 | tooltip => "Shows information abotu your pets/a specific pet", |
|
|
2953 | }, |
|
|
2954 | "c/perceiveself" => { |
|
|
2955 | id => "infobox", |
|
|
2956 | title => "Perceive Self", |
|
|
2957 | reply => undef, |
|
|
2958 | tooltip => "You gained detailed knowledge about yourself", |
2797 | }, |
2959 | }, |
2798 | "c/uptime" => { |
2960 | "c/uptime" => { |
2799 | id => "infobox", |
2961 | id => "infobox", |
2800 | title => "Uptime", |
2962 | title => "Uptime", |
2801 | reply => undef, |
2963 | reply => undef, |
… | |
… | |
2857 | my $pkt = "msg " |
3019 | my $pkt = "msg " |
2858 | . $self->{json_coder}->encode ( |
3020 | . $self->{json_coder}->encode ( |
2859 | [$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra] |
3021 | [$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra] |
2860 | ); |
3022 | ); |
2861 | |
3023 | |
2862 | # try lzf for large packets |
|
|
2863 | $pkt = "lzf " . Compress::LZF::compress $pkt |
|
|
2864 | if 1024 <= length $pkt and $self->{can_lzf}; |
|
|
2865 | |
|
|
2866 | # split very large packets |
|
|
2867 | if (8192 < length $pkt and $self->{can_lzf}) { |
|
|
2868 | $self->send_packet ("frag $_") for unpack "(a8192)*", $pkt; |
|
|
2869 | $pkt = "frag"; |
|
|
2870 | } |
|
|
2871 | |
|
|
2872 | $self->send_packet ($pkt); |
3024 | $self->send_big_packet ($pkt); |
2873 | } |
3025 | } |
2874 | |
3026 | |
2875 | =item $client->ext_msg ($type, @msg) |
3027 | =item $client->ext_msg ($type, @msg) |
2876 | |
3028 | |
2877 | Sends an ext event to the client. |
3029 | Sends an ext event to the client. |
… | |
… | |
2880 | |
3032 | |
2881 | sub cf::client::ext_msg($$@) { |
3033 | sub cf::client::ext_msg($$@) { |
2882 | my ($self, $type, @msg) = @_; |
3034 | my ($self, $type, @msg) = @_; |
2883 | |
3035 | |
2884 | if ($self->extcmd == 2) { |
3036 | if ($self->extcmd == 2) { |
2885 | $self->send_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
3037 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ([$type, @msg])); |
2886 | } elsif ($self->extcmd == 1) { # TODO: remove |
3038 | } elsif ($self->extcmd == 1) { # TODO: remove |
2887 | push @msg, msgtype => "event_$type"; |
3039 | push @msg, msgtype => "event_$type"; |
2888 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
3040 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
2889 | } |
3041 | } |
2890 | } |
3042 | } |
2891 | |
3043 | |
2892 | =item $client->ext_reply ($msgid, @msg) |
3044 | =item $client->ext_reply ($msgid, @msg) |
2893 | |
3045 | |
… | |
… | |
2897 | |
3049 | |
2898 | sub cf::client::ext_reply($$@) { |
3050 | sub cf::client::ext_reply($$@) { |
2899 | my ($self, $id, @msg) = @_; |
3051 | my ($self, $id, @msg) = @_; |
2900 | |
3052 | |
2901 | if ($self->extcmd == 2) { |
3053 | if ($self->extcmd == 2) { |
2902 | $self->send_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
3054 | $self->send_big_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg])); |
2903 | } elsif ($self->extcmd == 1) { |
3055 | } elsif ($self->extcmd == 1) { |
2904 | #TODO: version 1, remove |
3056 | #TODO: version 1, remove |
2905 | unshift @msg, msgtype => "reply", msgid => $id; |
3057 | unshift @msg, msgtype => "reply", msgid => $id; |
2906 | $self->send_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
3058 | $self->send_big_packet ("ext " . $self->{json_coder}->encode ({@msg})); |
2907 | } |
3059 | } |
2908 | } |
3060 | } |
2909 | |
3061 | |
2910 | =item $success = $client->query ($flags, "text", \&cb) |
3062 | =item $success = $client->query ($flags, "text", \&cb) |
2911 | |
3063 | |
… | |
… | |
3012 | |
3164 | |
3013 | $coro |
3165 | $coro |
3014 | } |
3166 | } |
3015 | |
3167 | |
3016 | cf::client->attach ( |
3168 | cf::client->attach ( |
3017 | on_destroy => sub { |
3169 | on_client_destroy => sub { |
3018 | my ($ns) = @_; |
3170 | my ($ns) = @_; |
3019 | |
3171 | |
3020 | $_->cancel for values %{ (delete $ns->{_coro}) || {} }; |
3172 | $_->cancel for values %{ (delete $ns->{_coro}) || {} }; |
3021 | }, |
3173 | }, |
3022 | ); |
3174 | ); |
… | |
… | |
3038 | our $safe_hole = new Safe::Hole; |
3190 | our $safe_hole = new Safe::Hole; |
3039 | |
3191 | |
3040 | $SIG{FPE} = 'IGNORE'; |
3192 | $SIG{FPE} = 'IGNORE'; |
3041 | |
3193 | |
3042 | $safe->permit_only (Opcode::opset qw( |
3194 | $safe->permit_only (Opcode::opset qw( |
3043 | :base_core :base_mem :base_orig :base_math |
3195 | :base_core :base_mem :base_orig :base_math :base_loop |
3044 | grepstart grepwhile mapstart mapwhile |
3196 | grepstart grepwhile mapstart mapwhile |
3045 | sort time |
3197 | sort time |
3046 | )); |
3198 | )); |
3047 | |
3199 | |
3048 | # here we export the classes and methods available to script code |
3200 | # here we export the classes and methods available to script code |
… | |
… | |
3052 | The following functions and methods are available within a safe environment: |
3204 | The following functions and methods are available within a safe environment: |
3053 | |
3205 | |
3054 | cf::object |
3206 | cf::object |
3055 | contr pay_amount pay_player map x y force_find force_add destroy |
3207 | contr pay_amount pay_player map x y force_find force_add destroy |
3056 | insert remove name archname title slaying race decrease split |
3208 | insert remove name archname title slaying race decrease split |
|
|
3209 | value |
3057 | |
3210 | |
3058 | cf::object::player |
3211 | cf::object::player |
3059 | player |
3212 | player |
3060 | |
3213 | |
3061 | cf::player |
3214 | cf::player |
… | |
… | |
3067 | =cut |
3220 | =cut |
3068 | |
3221 | |
3069 | for ( |
3222 | for ( |
3070 | ["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y |
3223 | ["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y |
3071 | insert remove inv nrof name archname title slaying race |
3224 | insert remove inv nrof name archname title slaying race |
3072 | decrease split destroy change_exp)], |
3225 | decrease split destroy change_exp value msg lore send_msg)], |
3073 | ["cf::object::player" => qw(player)], |
3226 | ["cf::object::player" => qw(player)], |
3074 | ["cf::player" => qw(peaceful)], |
3227 | ["cf::player" => qw(peaceful send_msg)], |
3075 | ["cf::map" => qw(trigger)], |
3228 | ["cf::map" => qw(trigger)], |
3076 | ) { |
3229 | ) { |
3077 | no strict 'refs'; |
3230 | no strict 'refs'; |
3078 | my ($pkg, @funs) = @$_; |
3231 | my ($pkg, @funs) = @$_; |
3079 | *{"safe::$pkg\::$_"} = $safe_hole->wrap (\&{"$pkg\::$_"}) |
3232 | *{"safe::$pkg\::$_"} = $safe_hole->wrap (\&{"$pkg\::$_"}) |
… | |
… | |
3097 | |
3250 | |
3098 | my $qcode = $code; |
3251 | my $qcode = $code; |
3099 | $qcode =~ s/"/‟/g; # not allowed in #line filenames |
3252 | $qcode =~ s/"/‟/g; # not allowed in #line filenames |
3100 | $qcode =~ s/\n/\\n/g; |
3253 | $qcode =~ s/\n/\\n/g; |
3101 | |
3254 | |
|
|
3255 | %vars = (_dummy => 0) unless %vars; |
|
|
3256 | |
|
|
3257 | my @res; |
3102 | local $_; |
3258 | local $_; |
3103 | local @safe::cf::_safe_eval_args = values %vars; |
|
|
3104 | |
3259 | |
3105 | my $eval = |
3260 | my $eval = |
3106 | "do {\n" |
3261 | "do {\n" |
3107 | . "my (" . (join ",", map "\$$_", keys %vars) . ") = \@cf::_safe_eval_args;\n" |
3262 | . "my (" . (join ",", map "\$$_", keys %vars) . ") = \@cf::_safe_eval_args;\n" |
3108 | . "#line 0 \"{$qcode}\"\n" |
3263 | . "#line 0 \"{$qcode}\"\n" |
3109 | . $code |
3264 | . $code |
3110 | . "\n}" |
3265 | . "\n}" |
3111 | ; |
3266 | ; |
3112 | |
3267 | |
|
|
3268 | if ($CFG{safe_eval}) { |
3113 | sub_generation_inc; |
3269 | sub_generation_inc; |
|
|
3270 | local @safe::cf::_safe_eval_args = values %vars; |
3114 | my @res = wantarray ? $safe->reval ($eval) : scalar $safe->reval ($eval); |
3271 | @res = wantarray ? $safe->reval ($eval) : scalar $safe->reval ($eval); |
3115 | sub_generation_inc; |
3272 | sub_generation_inc; |
|
|
3273 | } else { |
|
|
3274 | local @cf::_safe_eval_args = values %vars; |
|
|
3275 | @res = wantarray ? eval eval : scalar eval $eval; |
|
|
3276 | } |
3116 | |
3277 | |
3117 | if ($@) { |
3278 | if ($@) { |
3118 | warn "$@"; |
3279 | warn "$@"; |
3119 | warn "while executing safe code '$code'\n"; |
3280 | warn "while executing safe code '$code'\n"; |
3120 | warn "with arguments " . (join " ", %vars) . "\n"; |
3281 | warn "with arguments " . (join " ", %vars) . "\n"; |
… | |
… | |
3139 | =cut |
3300 | =cut |
3140 | |
3301 | |
3141 | sub register_script_function { |
3302 | sub register_script_function { |
3142 | my ($fun, $cb) = @_; |
3303 | my ($fun, $cb) = @_; |
3143 | |
3304 | |
3144 | no strict 'refs'; |
3305 | $fun = "safe::$fun" if $CFG{safe_eval}; |
3145 | *{"safe::$fun"} = $safe_hole->wrap ($cb); |
3306 | *$fun = $safe_hole->wrap ($cb); |
3146 | } |
3307 | } |
3147 | |
3308 | |
3148 | =back |
3309 | =back |
3149 | |
3310 | |
3150 | =cut |
3311 | =cut |
… | |
… | |
3171 | |
3332 | |
3172 | $facedata->{version} == 2 |
3333 | $facedata->{version} == 2 |
3173 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3334 | or cf::cleanup "$path: version mismatch, cannot proceed."; |
3174 | |
3335 | |
3175 | # patch in the exptable |
3336 | # patch in the exptable |
|
|
3337 | my $exp_table = $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]); |
3176 | $facedata->{resource}{"res/exp_table"} = { |
3338 | $facedata->{resource}{"res/exp_table"} = { |
3177 | type => FT_RSRC, |
3339 | type => FT_RSRC, |
3178 | data => $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]), |
3340 | data => $exp_table, |
|
|
3341 | hash => (Digest::MD5::md5 $exp_table), |
3179 | }; |
3342 | }; |
3180 | cf::cede_to_tick; |
3343 | cf::cede_to_tick; |
3181 | |
3344 | |
3182 | { |
3345 | { |
3183 | my $faces = $facedata->{faceinfo}; |
3346 | my $faces = $facedata->{faceinfo}; |
… | |
… | |
3185 | while (my ($face, $info) = each %$faces) { |
3348 | while (my ($face, $info) = each %$faces) { |
3186 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3349 | my $idx = (cf::face::find $face) || cf::face::alloc $face; |
3187 | |
3350 | |
3188 | cf::face::set_visibility $idx, $info->{visibility}; |
3351 | cf::face::set_visibility $idx, $info->{visibility}; |
3189 | cf::face::set_magicmap $idx, $info->{magicmap}; |
3352 | cf::face::set_magicmap $idx, $info->{magicmap}; |
3190 | cf::face::set_data $idx, 0, $info->{data32}, Digest::MD5::md5 $info->{data32}; |
3353 | cf::face::set_data $idx, 0, $info->{data32}, $info->{hash32}; |
3191 | cf::face::set_data $idx, 1, $info->{data64}, Digest::MD5::md5 $info->{data64}; |
3354 | cf::face::set_data $idx, 1, $info->{data64}, $info->{hash64}; |
3192 | |
3355 | |
3193 | cf::cede_to_tick; |
3356 | cf::cede_to_tick; |
3194 | } |
3357 | } |
3195 | |
3358 | |
3196 | while (my ($face, $info) = each %$faces) { |
3359 | while (my ($face, $info) = each %$faces) { |
… | |
… | |
3220 | |
3383 | |
3221 | cf::anim::invalidate_all; # d'oh |
3384 | cf::anim::invalidate_all; # d'oh |
3222 | } |
3385 | } |
3223 | |
3386 | |
3224 | { |
3387 | { |
3225 | # TODO: for gcfclient pleasure, we should give resources |
|
|
3226 | # that gcfclient doesn't grok a >10000 face index. |
|
|
3227 | my $res = $facedata->{resource}; |
3388 | my $res = $facedata->{resource}; |
3228 | |
3389 | |
3229 | while (my ($name, $info) = each %$res) { |
3390 | while (my ($name, $info) = each %$res) { |
3230 | if (defined $info->{type}) { |
3391 | if (defined $info->{type}) { |
3231 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3392 | my $idx = (cf::face::find $name) || cf::face::alloc $name; |
3232 | my $data; |
|
|
3233 | |
3393 | |
3234 | if ($info->{type} & 1) { |
3394 | cf::face::set_data $idx, 0, $info->{data}, $info->{hash}; |
3235 | # prepend meta info |
|
|
3236 | |
|
|
3237 | my $meta = $enc->encode ({ |
|
|
3238 | name => $name, |
|
|
3239 | %{ $info->{meta} || {} }, |
|
|
3240 | }); |
|
|
3241 | |
|
|
3242 | $data = pack "(w/a*)*", $meta, $info->{data}; |
|
|
3243 | } else { |
|
|
3244 | $data = $info->{data}; |
|
|
3245 | } |
|
|
3246 | |
|
|
3247 | cf::face::set_data $idx, 0, $data, Digest::MD5::md5 $data; |
|
|
3248 | cf::face::set_type $idx, $info->{type}; |
3395 | cf::face::set_type $idx, $info->{type}; |
3249 | } else { |
3396 | } else { |
3250 | $RESOURCE{$name} = $info; |
3397 | $RESOURCE{$name} = $info; |
3251 | } |
3398 | } |
3252 | |
3399 | |
… | |
… | |
3336 | |
3483 | |
3337 | warn "finished reloading resource files\n"; |
3484 | warn "finished reloading resource files\n"; |
3338 | } |
3485 | } |
3339 | |
3486 | |
3340 | sub reload_config { |
3487 | sub reload_config { |
|
|
3488 | warn "reloading config file...\n"; |
|
|
3489 | |
3341 | open my $fh, "<:utf8", "$CONFDIR/config" |
3490 | open my $fh, "<:utf8", "$CONFDIR/config" |
3342 | or return; |
3491 | or return; |
3343 | |
3492 | |
3344 | local $/; |
3493 | local $/; |
3345 | *CFG = YAML::Load <$fh>; |
3494 | *CFG = YAML::XS::Load scalar <$fh>; |
3346 | |
3495 | |
3347 | $EMERGENCY_POSITION = $CFG{emergency_position} || ["/world/world_105_115", 5, 37]; |
3496 | $EMERGENCY_POSITION = $CFG{emergency_position} || ["/world/world_105_115", 5, 37]; |
3348 | |
3497 | |
3349 | $cf::map::MAX_RESET = $CFG{map_max_reset} if exists $CFG{map_max_reset}; |
3498 | $cf::map::MAX_RESET = $CFG{map_max_reset} if exists $CFG{map_max_reset}; |
3350 | $cf::map::DEFAULT_RESET = $CFG{map_default_reset} if exists $CFG{map_default_reset}; |
3499 | $cf::map::DEFAULT_RESET = $CFG{map_default_reset} if exists $CFG{map_default_reset}; |
… | |
… | |
3354 | $CFG{mlockall} ? eval "mlockall()" : eval "munlockall()" |
3503 | $CFG{mlockall} ? eval "mlockall()" : eval "munlockall()" |
3355 | and die "WARNING: m(un)lockall failed: $!\n"; |
3504 | and die "WARNING: m(un)lockall failed: $!\n"; |
3356 | }; |
3505 | }; |
3357 | warn $@ if $@; |
3506 | warn $@ if $@; |
3358 | } |
3507 | } |
|
|
3508 | |
|
|
3509 | warn "finished reloading resource files\n"; |
3359 | } |
3510 | } |
3360 | |
3511 | |
3361 | sub pidfile() { |
3512 | sub pidfile() { |
3362 | sysopen my $fh, $PIDFILE, O_RDWR | O_CREAT |
3513 | sysopen my $fh, $PIDFILE, O_RDWR | O_CREAT |
3363 | or die "$PIDFILE: $!"; |
3514 | or die "$PIDFILE: $!"; |
… | |
… | |
3373 | my $pid = <$fh>; |
3524 | my $pid = <$fh>; |
3374 | kill 9, $pid if $pid > 0; |
3525 | kill 9, $pid if $pid > 0; |
3375 | |
3526 | |
3376 | seek $fh, 0, 0; |
3527 | seek $fh, 0, 0; |
3377 | print $fh $$; |
3528 | print $fh $$; |
|
|
3529 | } |
|
|
3530 | |
|
|
3531 | sub main_loop { |
|
|
3532 | warn "EV::loop starting\n"; |
|
|
3533 | if (1) { |
|
|
3534 | EV::loop; |
|
|
3535 | } |
|
|
3536 | warn "EV::loop returned\n"; |
|
|
3537 | goto &main_loop unless $REALLY_UNLOOP; |
3378 | } |
3538 | } |
3379 | |
3539 | |
3380 | sub main { |
3540 | sub main { |
3381 | cf::init_globals; # initialise logging |
3541 | cf::init_globals; # initialise logging |
3382 | |
3542 | |
… | |
… | |
3402 | }; |
3562 | }; |
3403 | |
3563 | |
3404 | evthread_start IO::AIO::poll_fileno; |
3564 | evthread_start IO::AIO::poll_fileno; |
3405 | |
3565 | |
3406 | cf::sync_job { |
3566 | cf::sync_job { |
|
|
3567 | cf::load_settings; |
|
|
3568 | cf::load_materials; |
|
|
3569 | |
3407 | reload_resources; |
3570 | reload_resources; |
3408 | reload_config; |
3571 | reload_config; |
3409 | db_init; |
3572 | db_init; |
3410 | |
3573 | |
3411 | cf::load_settings; |
|
|
3412 | cf::load_materials; |
|
|
3413 | cf::init_uuid; |
3574 | cf::init_uuid; |
3414 | cf::init_signals; |
3575 | cf::init_signals; |
3415 | cf::init_commands; |
|
|
3416 | cf::init_skills; |
3576 | cf::init_skills; |
3417 | |
3577 | |
3418 | cf::init_beforeplay; |
3578 | cf::init_beforeplay; |
3419 | |
3579 | |
3420 | atomic; |
3580 | atomic; |
… | |
… | |
3422 | load_extensions; |
3582 | load_extensions; |
3423 | |
3583 | |
3424 | utime time, time, $RUNTIMEFILE; |
3584 | utime time, time, $RUNTIMEFILE; |
3425 | |
3585 | |
3426 | # no (long-running) fork's whatsoever before this point(!) |
3586 | # no (long-running) fork's whatsoever before this point(!) |
|
|
3587 | use POSIX (); |
3427 | POSIX::close delete $ENV{LOCKUTIL_LOCK_FD} if exists $ENV{LOCKUTIL_LOCK_FD}; |
3588 | POSIX::close delete $ENV{LOCKUTIL_LOCK_FD} if exists $ENV{LOCKUTIL_LOCK_FD}; |
3428 | |
3589 | |
3429 | (pop @POST_INIT)->(0) while @POST_INIT; |
3590 | (pop @POST_INIT)->(0) while @POST_INIT; |
3430 | }; |
3591 | }; |
3431 | |
3592 | |
3432 | EV::loop; |
3593 | main_loop; |
3433 | } |
3594 | } |
3434 | |
3595 | |
3435 | ############################################################################# |
3596 | ############################################################################# |
3436 | # initialisation and cleanup |
3597 | # initialisation and cleanup |
3437 | |
3598 | |
3438 | # install some emergency cleanup handlers |
3599 | # install some emergency cleanup handlers |
3439 | BEGIN { |
3600 | BEGIN { |
3440 | our %SIGWATCHER = (); |
3601 | our %SIGWATCHER = (); |
3441 | for my $signal (qw(INT HUP TERM)) { |
3602 | for my $signal (qw(INT HUP TERM)) { |
3442 | $SIGWATCHER{$signal} = EV::signal $signal, sub { |
3603 | $SIGWATCHER{$signal} = AE::signal $signal, sub { |
3443 | cf::cleanup "SIG$signal"; |
3604 | cf::cleanup "SIG$signal"; |
3444 | }; |
3605 | }; |
3445 | } |
3606 | } |
3446 | } |
3607 | } |
3447 | |
3608 | |
3448 | sub write_runtime_sync { |
3609 | sub write_runtime_sync { |
|
|
3610 | my $t0 = AE::time; |
|
|
3611 | |
3449 | # first touch the runtime file to show we are still running: |
3612 | # first touch the runtime file to show we are still running: |
3450 | # the fsync below can take a very very long time. |
3613 | # the fsync below can take a very very long time. |
3451 | |
3614 | |
3452 | IO::AIO::aio_utime $RUNTIMEFILE, undef, undef; |
3615 | IO::AIO::aio_utime $RUNTIMEFILE, undef, undef; |
3453 | |
3616 | |
3454 | my $guard = cf::lock_acquire "write_runtime"; |
3617 | my $guard = cf::lock_acquire "write_runtime"; |
3455 | |
3618 | |
3456 | my $fh = aio_open "$RUNTIMEFILE~", O_WRONLY | O_CREAT, 0644 |
3619 | my $fh = aio_open "$RUNTIMEFILE~", O_WRONLY | O_CREAT | O_TRUNC, 0644 |
3457 | or return; |
3620 | or return; |
3458 | |
3621 | |
3459 | my $value = $cf::RUNTIME + 90 + 10; |
3622 | my $value = $cf::RUNTIME + 90 + 10; |
3460 | # 10 is the runtime save interval, for a monotonic clock |
3623 | # 10 is the runtime save interval, for a monotonic clock |
3461 | # 60 allows for the watchdog to kill the server. |
3624 | # 60 allows for the watchdog to kill the server. |
… | |
… | |
3474 | or return; |
3637 | or return; |
3475 | |
3638 | |
3476 | aio_rename "$RUNTIMEFILE~", $RUNTIMEFILE |
3639 | aio_rename "$RUNTIMEFILE~", $RUNTIMEFILE |
3477 | and return; |
3640 | and return; |
3478 | |
3641 | |
3479 | warn "runtime file written.\n"; |
3642 | warn sprintf "runtime file written (%gs).\n", AE::time - $t0; |
3480 | |
3643 | |
3481 | 1 |
3644 | 1 |
3482 | } |
3645 | } |
3483 | |
3646 | |
3484 | our $uuid_lock; |
3647 | our $uuid_lock; |
… | |
… | |
3622 | return; |
3785 | return; |
3623 | } |
3786 | } |
3624 | |
3787 | |
3625 | return if $RELOAD++; |
3788 | return if $RELOAD++; |
3626 | |
3789 | |
3627 | my $t1 = EV::time; |
3790 | my $t1 = AE::time; |
3628 | |
3791 | |
3629 | while ($RELOAD) { |
3792 | while ($RELOAD) { |
3630 | warn "reloading..."; |
3793 | warn "reloading..."; |
3631 | |
3794 | |
3632 | warn "entering sync_job"; |
3795 | warn "entering sync_job"; |
… | |
… | |
3693 | clear_package "safe::$_" |
3856 | clear_package "safe::$_" |
3694 | for qw(cf::attachable cf::object cf::object::player cf::client cf::player cf::map cf::party cf::region); |
3857 | for qw(cf::attachable cf::object cf::object::player cf::client cf::player cf::map cf::party cf::region); |
3695 | |
3858 | |
3696 | warn "unloading cf.pm \"a bit\""; |
3859 | warn "unloading cf.pm \"a bit\""; |
3697 | delete $INC{"cf.pm"}; |
3860 | delete $INC{"cf.pm"}; |
3698 | delete $INC{"cf/pod.pm"}; |
3861 | delete $INC{"cf/$_.pm"} for @EXTRA_MODULES; |
3699 | |
3862 | |
3700 | # don't, removes xs symbols, too, |
3863 | # don't, removes xs symbols, too, |
3701 | # and global variables created in xs |
3864 | # and global variables created in xs |
3702 | #clear_package __PACKAGE__; |
3865 | #clear_package __PACKAGE__; |
3703 | |
3866 | |
3704 | warn "unload completed, starting to reload now"; |
3867 | warn "unload completed, starting to reload now"; |
3705 | |
3868 | |
3706 | warn "reloading cf.pm"; |
3869 | warn "reloading cf.pm"; |
3707 | require cf; |
3870 | require cf; |
3708 | cf::_connect_to_perl; # nominally unnecessary, but cannot hurt |
3871 | cf::_connect_to_perl_1; |
3709 | |
3872 | |
3710 | warn "loading config and database again"; |
3873 | warn "loading config and database again"; |
3711 | cf::reload_config; |
3874 | cf::reload_config; |
3712 | |
3875 | |
3713 | warn "loading extensions"; |
3876 | warn "loading extensions"; |
… | |
… | |
3735 | |
3898 | |
3736 | warn "reloaded"; |
3899 | warn "reloaded"; |
3737 | --$RELOAD; |
3900 | --$RELOAD; |
3738 | } |
3901 | } |
3739 | |
3902 | |
3740 | $t1 = EV::time - $t1; |
3903 | $t1 = AE::time - $t1; |
3741 | warn "reload completed in ${t1}s\n"; |
3904 | warn "reload completed in ${t1}s\n"; |
3742 | }; |
3905 | }; |
3743 | |
3906 | |
3744 | our $RELOAD_WATCHER; # used only during reload |
3907 | our $RELOAD_WATCHER; # used only during reload |
3745 | |
3908 | |
… | |
… | |
3748 | # coro crashes during coro_state_free->destroy here. |
3911 | # coro crashes during coro_state_free->destroy here. |
3749 | |
3912 | |
3750 | $RELOAD_WATCHER ||= cf::async { |
3913 | $RELOAD_WATCHER ||= cf::async { |
3751 | Coro::AIO::aio_wait cache_extensions; |
3914 | Coro::AIO::aio_wait cache_extensions; |
3752 | |
3915 | |
3753 | $RELOAD_WATCHER = EV::timer $TICK * 1.5, 0, sub { |
3916 | $RELOAD_WATCHER = AE::timer $TICK * 1.5, 0, sub { |
3754 | do_reload_perl; |
3917 | do_reload_perl; |
3755 | undef $RELOAD_WATCHER; |
3918 | undef $RELOAD_WATCHER; |
3756 | }; |
3919 | }; |
3757 | }; |
3920 | }; |
3758 | } |
3921 | } |
… | |
… | |
3775 | |
3938 | |
3776 | our @WAIT_FOR_TICK; |
3939 | our @WAIT_FOR_TICK; |
3777 | our @WAIT_FOR_TICK_BEGIN; |
3940 | our @WAIT_FOR_TICK_BEGIN; |
3778 | |
3941 | |
3779 | sub wait_for_tick { |
3942 | sub wait_for_tick { |
3780 | return if tick_inhibit || $Coro::current == $Coro::main; |
3943 | return Coro::cede if tick_inhibit || $Coro::current == $Coro::main; |
3781 | |
3944 | |
3782 | my $signal = new Coro::Signal; |
3945 | my $signal = new Coro::Signal; |
3783 | push @WAIT_FOR_TICK, $signal; |
3946 | push @WAIT_FOR_TICK, $signal; |
3784 | $signal->wait; |
3947 | $signal->wait; |
3785 | } |
3948 | } |
3786 | |
3949 | |
3787 | sub wait_for_tick_begin { |
3950 | sub wait_for_tick_begin { |
3788 | return if tick_inhibit || $Coro::current == $Coro::main; |
3951 | return Coro::cede if tick_inhibit || $Coro::current == $Coro::main; |
3789 | |
3952 | |
3790 | my $signal = new Coro::Signal; |
3953 | my $signal = new Coro::Signal; |
3791 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3954 | push @WAIT_FOR_TICK_BEGIN, $signal; |
3792 | $signal->wait; |
3955 | $signal->wait; |
3793 | } |
3956 | } |
… | |
… | |
3798 | unless ++$bug_warning > 10; |
3961 | unless ++$bug_warning > 10; |
3799 | return; |
3962 | return; |
3800 | } |
3963 | } |
3801 | |
3964 | |
3802 | cf::server_tick; # one server iteration |
3965 | cf::server_tick; # one server iteration |
|
|
3966 | |
|
|
3967 | #for(1..3e6){} AE::now_update; $NOW=AE::now; # generate load #d# |
3803 | |
3968 | |
3804 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3969 | if ($NOW >= $NEXT_RUNTIME_WRITE) { |
3805 | $NEXT_RUNTIME_WRITE = List::Util::max $NEXT_RUNTIME_WRITE + 10, $NOW + 5.; |
3970 | $NEXT_RUNTIME_WRITE = List::Util::max $NEXT_RUNTIME_WRITE + 10, $NOW + 5.; |
3806 | Coro::async_pool { |
3971 | Coro::async_pool { |
3807 | $Coro::current->{desc} = "runtime saver"; |
3972 | $Coro::current->{desc} = "runtime saver"; |
… | |
… | |
3830 | } |
3995 | } |
3831 | |
3996 | |
3832 | { |
3997 | { |
3833 | # configure BDB |
3998 | # configure BDB |
3834 | |
3999 | |
3835 | BDB::min_parallel 8; |
4000 | BDB::min_parallel 16; |
3836 | BDB::max_poll_reqs $TICK * 0.1; |
4001 | BDB::max_poll_reqs $TICK * 0.1; |
3837 | $AnyEvent::BDB::WATCHER->priority (1); |
4002 | $AnyEvent::BDB::WATCHER->priority (1); |
3838 | |
4003 | |
3839 | unless ($DB_ENV) { |
4004 | unless ($DB_ENV) { |
3840 | $DB_ENV = BDB::db_env_create; |
4005 | $DB_ENV = BDB::db_env_create; |
… | |
… | |
3920 | LOG llevInfo, "[ABT] [suppressed]\n"; |
4085 | LOG llevInfo, "[ABT] [suppressed]\n"; |
3921 | } |
4086 | } |
3922 | } |
4087 | } |
3923 | |
4088 | |
3924 | # load additional modules |
4089 | # load additional modules |
3925 | use cf::pod; |
4090 | require "cf/$_.pm" for @EXTRA_MODULES; |
|
|
4091 | cf::_connect_to_perl_2; |
3926 | |
4092 | |
3927 | END { cf::emergency_save } |
4093 | END { cf::emergency_save } |
3928 | |
4094 | |
3929 | 1 |
4095 | 1 |
3930 | |
4096 | |