[ViewVC] Diff of: cvs/deliantra/server/lib/cf.pm

Comparing deliantra/server/lib/cf.pm (file contents):
Revision 1.303 by root, Wed Jul 11 15:57:31 2007 UTC vs.
Revision 1.372 by root, Sat Sep 15 13:25:33 2007 UTC

…		…
10	use Event;	10	use Event;
11	use Opcode;	11	use Opcode;
12	use Safe;	12	use Safe;
13	use Safe::Hole;	13	use Safe::Hole;
14		14
15	use Coro 3.61 ();	15	use Coro 3.64 ();
16	use Coro::State;	16	use Coro::State;
17	use Coro::Handle;	17	use Coro::Handle;
18	use Coro::Event;	18	use Coro::Event;
19	use Coro::Timer;	19	use Coro::Timer;
20	use Coro::Signal;	20	use Coro::Signal;
21	use Coro::Semaphore;	21	use Coro::Semaphore;
22	use Coro::AIO;	22	use Coro::AIO;
23	use Coro::Storable;	23	use Coro::Storable;
		24	use Coro::Util ();
24		25
25	use JSON::XS 1.4 ();	26	use JSON::XS ();
26	use BDB ();	27	use BDB ();
27	use Data::Dumper;	28	use Data::Dumper;
28	use Digest::MD5;	29	use Digest::MD5;
29	use Fcntl;	30	use Fcntl;
30	use YAML::Syck ();	31	use YAML::Syck ();
…		…
79	our $NEXT_TICK;	80	our $NEXT_TICK;
80	our $NOW;	81	our $NOW;
81	our $USE_FSYNC = 1; # use fsync to write maps - default off	82	our $USE_FSYNC = 1; # use fsync to write maps - default off
82		83
83	our $BDB_POLL_WATCHER;	84	our $BDB_POLL_WATCHER;
		85	our $BDB_DEADLOCK_WATCHER;
		86	our $BDB_CHECKPOINT_WATCHER;
		87	our $BDB_TRICKLE_WATCHER;
84	our $DB_ENV;	88	our $DB_ENV;
85		89
86	our %CFG;	90	our %CFG;
87		91
88	our $UPTIME; $UPTIME \|\|= time;	92	our $UPTIME; $UPTIME \|\|= time;
89	our $RUNTIME;	93	our $RUNTIME;
90		94
91	our %PLAYER; # all users	95	our (%PLAYER, %PLAYER_LOADING); # all users
92	our %MAP; # all maps	96	our (%MAP, %MAP_LOADING ); # all maps
93	our $LINK_MAP; # the special {link} map, which is always available	97	our $LINK_MAP; # the special {link} map, which is always available
94		98
95	# used to convert map paths into valid unix filenames by replacing / by ∕	99	# used to convert map paths into valid unix filenames by replacing / by ∕
96	our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons	100	our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons
97		101
…		…
167		171
168	These are functions that inhibit the current coroutine one tick. cf::wait_for_tick_begin only	172	These are functions that inhibit the current coroutine one tick. cf::wait_for_tick_begin only
169	returns directly I<after> the tick processing (and consequently, can only wake one process	173	returns directly I<after> the tick processing (and consequently, can only wake one process
170	per tick), while cf::wait_for_tick wakes up all waiters after tick processing.	174	per tick), while cf::wait_for_tick wakes up all waiters after tick processing.
171		175
		176	=item @cf::INVOKE_RESULTS
		177
		178	This array contains the results of the last C<invoke ()> call. When
		179	C<cf::override> is called C<@cf::INVOKE_RESULTS> is set to the parameters of
		180	that call.
		181
172	=back	182	=back
173		183
174	=cut	184	=cut
175		185
176	BEGIN {	186	BEGIN {
…		…
180	$msg .= "\n"	190	$msg .= "\n"
181	unless $msg =~ /\n$/;	191	unless $msg =~ /\n$/;
182		192
183	$msg =~ s/([\x00-\x08\x0b-\x1f])/sprintf "\\x%02x", ord $1/ge;	193	$msg =~ s/([\x00-\x08\x0b-\x1f])/sprintf "\\x%02x", ord $1/ge;
184		194
185	utf8::encode $msg;
186	LOG llevError, $msg;	195	LOG llevError, $msg;
187	};	196	};
188	}	197	}
189		198
190	@safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable';	199	@safe::cf::global::ISA = @cf::global::ISA = 'cf::attachable';
…		…
265	Wait until the given lock is available and then acquires it and returns	274	Wait until the given lock is available and then acquires it and returns
266	a Coro::guard object. If the guard object gets destroyed (goes out of scope,	275	a Coro::guard object. If the guard object gets destroyed (goes out of scope,
267	for example when the coroutine gets canceled), the lock is automatically	276	for example when the coroutine gets canceled), the lock is automatically
268	returned.	277	returned.
269		278
		279	Locks are not recursive, locking from the same coro twice results in a
		280	deadlocked coro.
		281
270	Lock names should begin with a unique identifier (for example, cf::map::find	282	Lock names should begin with a unique identifier (for example, cf::map::find
271	uses map_find and cf::map::load uses map_load).	283	uses map_find and cf::map::load uses map_load).
272		284
273	=item $locked = cf::lock_active $string	285	=item $locked = cf::lock_active $string
274		286
275	Return true if the lock is currently active, i.e. somebody has locked it.	287	Return true if the lock is currently active, i.e. somebody has locked it.
276		288
277	=cut	289	=cut
278		290
279	our %LOCK;	291	our %LOCK;
		292	our %LOCKER;#d#
280		293
281	sub lock_wait($) {	294	sub lock_wait($) {
282	my ($key) = @_;	295	my ($key) = @_;
		296
		297	if ($LOCKER{$key} == $Coro::current) {#d#
		298	Carp::cluck "lock_wait($key) for already-acquired lock";#d#
		299	return;#d#
		300	}#d#
283		301
284	# wait for lock, if any	302	# wait for lock, if any
285	while ($LOCK{$key}) {	303	while ($LOCK{$key}) {
286	push @{ $LOCK{$key} }, $Coro::current;	304	push @{ $LOCK{$key} }, $Coro::current;
287	Coro::schedule;	305	Coro::schedule;
…		…
293		311
294	# wait, to be sure we are not locked	312	# wait, to be sure we are not locked
295	lock_wait $key;	313	lock_wait $key;
296		314
297	$LOCK{$key} = [];	315	$LOCK{$key} = [];
		316	$LOCKER{$key} = $Coro::current;#d#
298		317
299	Coro::guard {	318	Coro::guard {
		319	delete $LOCKER{$key};#d#
300	# wake up all waiters, to be on the safe side	320	# wake up all waiters, to be on the safe side
301	$_->ready for @{ delete $LOCK{$key} };	321	$_->ready for @{ delete $LOCK{$key} };
302	}	322	}
303	}	323	}
304		324
…		…
314	my $guard = Coro::guard {	334	my $guard = Coro::guard {
315	$TICK_WATCHER->start;	335	$TICK_WATCHER->start;
316	};	336	};
317	$TICK_WATCHER->stop;	337	$TICK_WATCHER->stop;
318	$guard	338	$guard
		339	}
		340
		341	=item cf::get_slot $time[, $priority[, $name]]
		342
		343	Allocate $time seconds of blocking CPU time at priority C<$priority>:
		344	This call blocks and returns only when you have at least C<$time> seconds
		345	of cpu time till the next tick. The slot is only valid till the next cede.
		346
		347	The optional C<$name> can be used to identify the job to run. It might be
		348	used for statistical purposes and should identify the same time-class.
		349
		350	Useful for short background jobs.
		351
		352	=cut
		353
		354	our @SLOT_QUEUE;
		355	our $SLOT_QUEUE;
		356
		357	$SLOT_QUEUE->cancel if $SLOT_QUEUE;
		358	$SLOT_QUEUE = Coro::async {
		359	my $signal = new Coro::Signal;
		360
		361	while () {
		362	next_job:
		363	my $avail = cf::till_tick;
		364	if ($avail > 0.01) {
		365	for (0 .. $#SLOT_QUEUE) {
		366	if ($SLOT_QUEUE[$_][0] < $avail) {
		367	my $job = splice @SLOT_QUEUE, $_, 1, ();
		368	$job->[2]->send;
		369	Coro::cede;
		370	goto next_job;
		371	}
		372	}
		373	}
		374
		375	if (@SLOT_QUEUE) {
		376	# we do not use wait_For_tick() as it returns immediately when tick is inactive
		377	push @cf::WAIT_FOR_TICK, $signal;
		378	$signal->wait;
		379	} else {
		380	Coro::schedule;
		381	}
		382	}
		383	};
		384
		385	sub get_slot($;$$) {
		386	my ($time, $pri, $name) = @_;
		387
		388	$time = $TICK * .6 if $time > $TICK * .6;
		389	my $sig = new Coro::Signal;
		390
		391	push @SLOT_QUEUE, [$time, $pri, $sig, $name];
		392	@SLOT_QUEUE = sort { $b->[1] <=> $a->[1] } @SLOT_QUEUE;
		393	$SLOT_QUEUE->ready;
		394	$sig->wait;
319	}	395	}
320		396
321	=item cf::async { BLOCK }	397	=item cf::async { BLOCK }
322		398
323	Currently the same as Coro::async_pool, meaning you cannot use	399	Currently the same as Coro::async_pool, meaning you cannot use
…		…
410	Coro::Storable. May, of course, block. Note that the executed sub may	486	Coro::Storable. May, of course, block. Note that the executed sub may
411	never block itself or use any form of Event handling.	487	never block itself or use any form of Event handling.
412		488
413	=cut	489	=cut
414		490
415	sub _store_scalar {
416	open my $fh, ">", \my $buf
417	or die "fork_call: cannot open fh-to-buf in child : $!";
418	Storable::store_fd $_[0], $fh;
419	close $fh;
420
421	$buf
422	}
423
424	sub fork_call(&@) {	491	sub fork_call(&@) {
425	my ($cb, @args) = @_;	492	my ($cb, @args) = @_;
426		493
427	# socketpair my $fh1, my $fh2, Socket::AF_UNIX, Socket::SOCK_STREAM, Socket::PF_UNSPEC	494	# we seemingly have to make a local copy of the whole thing,
428	# or die "socketpair: $!";	495	# otherwise perl prematurely frees the stuff :/
429	pipe my $fh1, my $fh2	496	# TODO: investigate and fix (likely this will be rather laborious)
430	or die "pipe: $!";
431		497
432	if (my $pid = fork) {	498	my @res = Coro::Util::fork_eval {
433	close $fh2;
434
435	my $res = (Coro::Handle::unblock $fh1)->readline (undef);
436	warn "pst<$res>" unless $res =~ /^pst/;
437	$res = Coro::Storable::thaw $res;
438
439	waitpid $pid, 0; # should not block anymore, we expect the child to simply behave
440
441	Carp::confess $$res unless "ARRAY" eq ref $res;
442
443	return wantarray ? @$res : $res->[-1];
444	} else {
445	reset_signals;	499	reset_signals;
446	local $SIG{__WARN__};	500	&$cb
447	local $SIG{__DIE__};	501	}, @args;
448	# just in case, this hack effectively disables event
449	# in the child. cleaner and slower would be canceling all watchers,
450	# but this works for the time being.
451	local $Coro::idle;
452	$Coro::current->prio (Coro::PRIO_MAX);
453		502
454	eval {	503	wantarray ? @res : $res[-1]
455	close $fh1;
456
457	my @res = eval { $cb->(@args) };
458
459	syswrite $fh2, _store_scalar $@ ? \"$@" : \@res;
460	close $fh2;
461	};
462
463	warn $@ if $@;
464	_exit 0;
465	}
466	}	504	}
467		505
468	=item $value = cf::db_get $family => $key	506	=item $value = cf::db_get $family => $key
469		507
470	Returns a single value from the environment database.	508	Returns a single value from the environment database.
…		…
472	=item cf::db_put $family => $key => $value	510	=item cf::db_put $family => $key => $value
473		511
474	Stores the given C<$value> in the family. It can currently store binary	512	Stores the given C<$value> in the family. It can currently store binary
475	data only (use Compress::LZF::sfreeze_cr/sthaw to convert to/from binary).	513	data only (use Compress::LZF::sfreeze_cr/sthaw to convert to/from binary).
476		514
		515	=item $db = cf::db_table "name"
		516
		517	Create and/or open a new database table. The string must not be "db" and must be unique
		518	within each server.
		519
477	=cut	520	=cut
		521
		522	sub db_table($) {
		523	my ($name) = @_;
		524	my $db = BDB::db_create $DB_ENV;
		525
		526	eval {
		527	$db->set_flags (BDB::CHKSUM);
		528
		529	utf8::encode $name;
		530	BDB::db_open $db, undef, $name, undef, BDB::BTREE,
		531	BDB::CREATE \| BDB::AUTO_COMMIT, 0666;
		532	cf::cleanup "db_open(db): $!" if $!;
		533	};
		534	cf::cleanup "db_open(db): $@" if $@;
		535
		536	$db
		537	}
478		538
479	our $DB;	539	our $DB;
480		540
481	sub db_init {	541	sub db_init {
482	unless ($DB) {
483	$DB = BDB::db_create $DB_ENV;
484
485	cf::sync_job {	542	cf::sync_job {
486	eval {	543	$DB \|\|= db_table "db";
487	$DB->set_flags (BDB::CHKSUM);
488
489	BDB::db_open $DB, undef, "db", undef, BDB::BTREE,
490	BDB::CREATE \| BDB::AUTO_COMMIT, 0666;
491	cf::cleanup "db_open(db): $!" if $!;
492	};
493	cf::cleanup "db_open(db): $@" if $@;
494	};
495	}	544	};
496	}	545	}
497		546
498	sub db_get($$) {	547	sub db_get($$) {
499	my $key = "$_[0]/$_[1]";	548	my $key = "$_[0]/$_[1]";
500		549
…		…
550	if (1) {	599	if (1) {
551	$md5 =	600	$md5 =
552	join "\x00",	601	join "\x00",
553	$processversion,	602	$processversion,
554	map {	603	map {
555	Coro::cede;	604	cf::cede_to_tick;
556	($src->[$_], Digest::MD5::md5_hex $data[$_])	605	($src->[$_], Digest::MD5::md5_hex $data[$_])
557	} 0.. $#$src;	606	} 0.. $#$src;
558		607
559		608
560	my $dbmd5 = db_get cache => "$id/md5";	609	my $dbmd5 = db_get cache => "$id/md5";
…		…
866	";	915	";
867	die if $@;	916	die if $@;
868	}	917	}
869		918
870	our $override;	919	our $override;
871	our @invoke_results = (); # referenced from .xs code. TODO: play tricks with reify and mortals?	920	our @INVOKE_RESULTS = (); # referenced from .xs code. TODO: play tricks with reify and mortals?
872		921
873	sub override {	922	sub override {
874	$override = 1;	923	$override = 1;
875	@invoke_results = ();	924	@INVOKE_RESULTS = (@_);
876	}	925	}
877		926
878	sub do_invoke {	927	sub do_invoke {
879	my $event = shift;	928	my $event = shift;
880	my $callbacks = shift;	929	my $callbacks = shift;
881		930
882	@invoke_results = ();	931	@INVOKE_RESULTS = ();
883		932
884	local $override;	933	local $override;
885		934
886	for (@$callbacks) {	935	for (@$callbacks) {
887	eval { &{$_->[1]} };	936	eval { &{$_->[1]} };
…		…
904		953
905	Generate an object-specific event with the given arguments.	954	Generate an object-specific event with the given arguments.
906		955
907	This API is preliminary (most likely, the EVENT_CLASS_xxx prefix will be	956	This API is preliminary (most likely, the EVENT_CLASS_xxx prefix will be
908	removed in future versions), and there is no public API to access override	957	removed in future versions), and there is no public API to access override
909	results (if you must, access C<@cf::invoke_results> directly).	958	results (if you must, access C<@cf::INVOKE_RESULTS> directly).
910		959
911	=back	960	=back
912		961
913	=cut	962	=cut
914		963
915	#############################################################################	964	#############################################################################
916	# object support	965	# object support
		966	#
		967
		968	sub _can_merge {
		969	my ($ob1, $ob2) = @_;
		970
		971	local $Storable::canonical = 1;
		972	my $fob1 = Storable::freeze $ob1;
		973	my $fob2 = Storable::freeze $ob2;
		974
		975	$fob1 eq $fob2
		976	}
917		977
918	sub reattach {	978	sub reattach {
919	# basically do the same as instantiate, without calling instantiate	979	# basically do the same as instantiate, without calling instantiate
920	my ($obj) = @_;	980	my ($obj) = @_;
921		981
…		…
966	);	1026	);
967		1027
968	sub object_freezer_save {	1028	sub object_freezer_save {
969	my ($filename, $rdata, $objs) = @_;	1029	my ($filename, $rdata, $objs) = @_;
970		1030
		1031	my $guard = cf::lock_acquire "io";
		1032
971	sync_job {	1033	sync_job {
972	if (length $$rdata) {	1034	if (length $$rdata) {
		1035	utf8::decode (my $decname = $filename);
973	warn sprintf "saving %s (%d,%d)\n",	1036	warn sprintf "saving %s (%d,%d)\n",
974	$filename, length $$rdata, scalar @$objs;	1037	$decname, length $$rdata, scalar @$objs;
975		1038
976	if (my $fh = aio_open "$filename~", O_WRONLY \| O_CREAT, 0600) {	1039	if (my $fh = aio_open "$filename~", O_WRONLY \| O_CREAT, 0600) {
977	chmod SAVE_MODE, $fh;	1040	chmod SAVE_MODE, $fh;
978	aio_write $fh, 0, (length $$rdata), $$rdata, 0;	1041	aio_write $fh, 0, (length $$rdata), $$rdata, 0;
979	aio_fsync $fh if $cf::USE_FSYNC;	1042	aio_fsync $fh if $cf::USE_FSYNC;
…		…
998	}	1061	}
999	} else {	1062	} else {
1000	aio_unlink $filename;	1063	aio_unlink $filename;
1001	aio_unlink "$filename.pst";	1064	aio_unlink "$filename.pst";
1002	}	1065	}
1003	}	1066	};
		1067
		1068	undef $guard;
1004	}	1069	}
1005		1070
1006	sub object_freezer_as_string {	1071	sub object_freezer_as_string {
1007	my ($rdata, $objs) = @_;	1072	my ($rdata, $objs) = @_;
1008		1073
…		…
1013		1078
1014	sub object_thawer_load {	1079	sub object_thawer_load {
1015	my ($filename) = @_;	1080	my ($filename) = @_;
1016		1081
1017	my ($data, $av);	1082	my ($data, $av);
		1083
		1084	my $guard = cf::lock_acquire "io";
1018		1085
1019	(aio_load $filename, $data) >= 0	1086	(aio_load $filename, $data) >= 0
1020	or return;	1087	or return;
1021		1088
1022	unless (aio_stat "$filename.pst") {	1089	unless (aio_stat "$filename.pst") {
1023	(aio_load "$filename.pst", $av) >= 0	1090	(aio_load "$filename.pst", $av) >= 0
1024	or return;	1091	or return;
		1092
		1093	undef $guard;
1025	$av = eval { (Storable::thaw $av)->{objs} };	1094	$av = eval { (Storable::thaw $av)->{objs} };
1026	}	1095	}
1027		1096
		1097	utf8::decode (my $decname = $filename);
1028	warn sprintf "loading %s (%d)\n",	1098	warn sprintf "loading %s (%d,%d)\n",
1029	$filename, length $data, scalar @{$av \|\| []};	1099	$decname, length $data, scalar @{$av \|\| []};
		1100
1030	return ($data, $av);	1101	($data, $av)
1031	}	1102	}
1032		1103
1033	=head2 COMMAND CALLBACKS	1104	=head2 COMMAND CALLBACKS
1034		1105
1035	=over 4	1106	=over 4
…		…
1108	my ($pl, $buf) = @_;	1179	my ($pl, $buf) = @_;
1109		1180
1110	my $msg = eval { $pl->ns->{json_coder}->decode ($buf) };	1181	my $msg = eval { $pl->ns->{json_coder}->decode ($buf) };
1111		1182
1112	if (ref $msg) {	1183	if (ref $msg) {
		1184	my ($type, $reply, @payload) =
		1185	"ARRAY" eq ref $msg
		1186	? @$msg
		1187	: ($msg->{msgtype}, $msg->{msgid}, %$msg); # TODO: version 1, remove
		1188
		1189	my @reply;
		1190
1113	if (my $cb = $EXTCMD{$msg->{msgtype}}) {	1191	if (my $cb = $EXTCMD{$type}) {
1114	if (my %reply = $cb->($pl, $msg)) {	1192	@reply = $cb->($pl, @payload);
1115	$pl->ext_reply ($msg->{msgid}, %reply);
1116	}
1117	}	1193	}
		1194
		1195	$pl->ext_reply ($reply, @reply)
		1196	if $reply;
		1197
1118	} else {	1198	} else {
1119	warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n";	1199	warn "player " . ($pl->ob->name) . " sent unparseable ext message: <$buf>\n";
1120	}	1200	}
1121		1201
1122	cf::override;	1202	cf::override;
…		…
1212		1292
1213	=head3 cf::player	1293	=head3 cf::player
1214		1294
1215	=over 4	1295	=over 4
1216		1296
		1297	=item cf::player::num_playing
		1298
		1299	Returns the official number of playing players, as per the Crossfire metaserver rules.
		1300
		1301	=cut
		1302
		1303	sub num_playing {
		1304	scalar grep
		1305	$_->ob->map
		1306	&& !$_->hidden
		1307	&& !$_->ob->flag (cf::FLAG_WIZ),
		1308	cf::player::list
		1309	}
		1310
1217	=item cf::player::find $login	1311	=item cf::player::find $login
1218		1312
1219	Returns the given player object, loading it if necessary (might block).	1313	Returns the given player object, loading it if necessary (might block).
1220		1314
1221	=cut	1315	=cut
…		…
1256	aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst";	1350	aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst";
1257	aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata";	1351	aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata";
1258	aio_unlink +(playerdir $login) . "/$login.pl.pst";	1352	aio_unlink +(playerdir $login) . "/$login.pl.pst";
1259	aio_unlink +(playerdir $login) . "/$login.pl";	1353	aio_unlink +(playerdir $login) . "/$login.pl";
1260		1354
1261	my $pl = load_pl path $login	1355	my $f = new_from_file cf::object::thawer path $login
1262	or return;	1356	or return;
		1357
		1358	my $pl = cf::player::load_pl $f
		1359	or return;
		1360	local $cf::PLAYER_LOADING{$login} = $pl;
		1361	$f->resolve_delayed_derefs;
1263	$cf::PLAYER{$login} = $pl	1362	$cf::PLAYER{$login} = $pl
1264	}	1363	}
1265	}	1364	}
1266	}	1365	}
1267		1366
…		…
1277		1376
1278	aio_mkdir playerdir $pl, 0770;	1377	aio_mkdir playerdir $pl, 0770;
1279	$pl->{last_save} = $cf::RUNTIME;	1378	$pl->{last_save} = $cf::RUNTIME;
1280		1379
1281	$pl->save_pl ($path);	1380	$pl->save_pl ($path);
1282	Coro::cede;	1381	cf::cede_to_tick;
1283	}	1382	}
1284		1383
1285	sub new($) {	1384	sub new($) {
1286	my ($login) = @_;	1385	my ($login) = @_;
1287		1386
…		…
1291	$self->{deny_save} = 1;	1390	$self->{deny_save} = 1;
1292		1391
1293	$cf::PLAYER{$login} = $self;	1392	$cf::PLAYER{$login} = $self;
1294		1393
1295	$self	1394	$self
		1395	}
		1396
		1397	=item $player->send_msg ($channel, $msg, $color, [extra...])
		1398
		1399	=cut
		1400
		1401	sub send_msg {
		1402	my $ns = shift->ns
		1403	or return;
		1404	$ns->send_msg (@_);
1296	}	1405	}
1297		1406
1298	=item $pl->quit_character	1407	=item $pl->quit_character
1299		1408
1300	Nukes the player without looking back. If logged in, the connection will	1409	Nukes the player without looking back. If logged in, the connection will
…		…
1355	or return [];	1464	or return [];
1356		1465
1357	my @logins;	1466	my @logins;
1358		1467
1359	for my $login (@$dirs) {	1468	for my $login (@$dirs) {
		1469	my $path = path $login;
		1470
		1471	# a .pst is a dead give-away for a valid player
		1472	unless (-e "$path.pst") {
1360	my $fh = aio_open path $login, Fcntl::O_RDONLY, 0 or next;	1473	my $fh = aio_open $path, Fcntl::O_RDONLY, 0 or next;
1361	aio_read $fh, 0, 512, my $buf, 0 or next;	1474	aio_read $fh, 0, 512, my $buf, 0 or next;
1362	$buf !~ /^password -------------$/m or next; # official not-valid tag	1475	$buf !~ /^password -------------$/m or next; # official not-valid tag
		1476	}
1363		1477
1364	utf8::decode $login;	1478	utf8::decode $login;
1365	push @logins, $login;	1479	push @logins, $login;
1366	}	1480	}
1367		1481
…		…
1405	sub expand_cfpod {	1519	sub expand_cfpod {
1406	((my $self), (local $_)) = @_;	1520	((my $self), (local $_)) = @_;
1407		1521
1408	# escape & and <	1522	# escape & and <
1409	s/&/&/g;	1523	s/&/&/g;
1410	s/(?<![BIUGH])</</g;	1524	s/(?<![BIUGHT])</</g;
1411		1525
1412	# this is buggy, it needs to properly take care of nested <'s	1526	# this is buggy, it needs to properly take care of nested <'s
1413		1527
1414	1 while	1528	1 while
1415	# replace B<>, I<>, U<> etc.	1529	# replace B<>, I<>, U<> etc.
1416	s/B<([^\>]*)>/<b>$1<\/b>/	1530	s/B<([^\>]*)>/<b>$1<\/b>/
1417	\|\| s/I<([^\>]*)>/<i>$1<\/i>/	1531	\|\| s/I<([^\>]*)>/<i>$1<\/i>/
1418	\|\| s/U<([^\>]*)>/<u>$1<\/u>/	1532	\|\| s/U<([^\>]*)>/<u>$1<\/u>/
		1533	\|\| s/T<([^\>]*)>/<big><b>$1<\/b><\/big>/
1419	# replace G<male\|female> tags	1534	# replace G<male\|female> tags
1420	\|\| s{G<([^>\|])\\|([^>])>}{	1535	\|\| s{G<([^>\|])\\|([^>])>}{
1421	$self->gender ? $2 : $1	1536	$self->gender ? $2 : $1
1422	}ge	1537	}ge
1423	# replace H<hint text>	1538	# replace H<hint text>
…		…
1444	sub hintmode {	1559	sub hintmode {
1445	$_[0]{hintmode} = $_[1] if @_ > 1;	1560	$_[0]{hintmode} = $_[1] if @_ > 1;
1446	$_[0]{hintmode}	1561	$_[0]{hintmode}
1447	}	1562	}
1448		1563
1449	=item $player->ext_reply ($msgid, %msg)	1564	=item $player->ext_reply ($msgid, @msg)
1450		1565
1451	Sends an ext reply to the player.	1566	Sends an ext reply to the player.
1452		1567
1453	=cut	1568	=cut
1454		1569
1455	sub ext_reply($$%) {	1570	sub ext_reply($$@) {
1456	my ($self, $id, %msg) = @_;	1571	my ($self, $id, @msg) = @_;
1457		1572
1458	$msg{msgid} = $id;	1573	$self->ns->ext_reply ($id, @msg)
1459	$self->send ("ext " . $self->ns->{json_coder}->encode (\%msg));
1460	}	1574	}
1461		1575
1462	=item $player->ext_event ($type, %msg)	1576	=item $player->ext_msg ($type, @msg)
1463		1577
1464	Sends an ext event to the client.	1578	Sends an ext event to the client.
1465		1579
1466	=cut	1580	=cut
1467		1581
1468	sub ext_event($$%) {	1582	sub ext_msg($$@) {
1469	my ($self, $type, %msg) = @_;	1583	my ($self, $type, @msg) = @_;
1470		1584
1471	$self->ns->ext_event ($type, %msg);	1585	$self->ns->ext_msg ($type, @msg);
1472	}	1586	}
1473		1587
1474	=head3 cf::region	1588	=head3 cf::region
1475		1589
1476	=over 4	1590	=over 4
…		…
1489	my ($path) = @_;	1603	my ($path) = @_;
1490		1604
1491	my ($match, $specificity);	1605	my ($match, $specificity);
1492		1606
1493	for my $region (list) {	1607	for my $region (list) {
1494	if ($region->match && $path =~ $region->match) {	1608	if ($region->{match} && $path =~ $region->{match}) {
1495	($match, $specificity) = ($region, $region->specificity)	1609	($match, $specificity) = ($region, $region->specificity)
1496	if $region->specificity > $specificity;	1610	if $region->specificity > $specificity;
1497	}	1611	}
1498	}	1612	}
1499		1613
…		…
1619	$self->init; # pass $1 etc.	1733	$self->init; # pass $1 etc.
1620	return $self;	1734	return $self;
1621	}	1735	}
1622	}	1736	}
1623		1737
1624	Carp::carp "unable to resolve path '$path' (base '$base').";	1738	Carp::cluck "unable to resolve path '$path' (base '$base').";
1625	()	1739	()
1626	}	1740	}
1627		1741
1628	sub init {	1742	sub init {
1629	my ($self) = @_;	1743	my ($self) = @_;
…		…
1692		1806
1693	sub load_header_from($) {	1807	sub load_header_from($) {
1694	my ($self, $path) = @_;	1808	my ($self, $path) = @_;
1695		1809
1696	utf8::encode $path;	1810	utf8::encode $path;
1697	#aio_open $path, O_RDONLY, 0	1811	my $f = new_from_file cf::object::thawer $path
1698	# or return;
1699
1700	$self->_load_header ($path)
1701	or return;	1812	or return;
		1813
		1814	$self->_load_header ($f)
		1815	or return;
		1816
		1817	local $MAP_LOADING{$self->{path}} = $self;
		1818	$f->resolve_delayed_derefs;
1702		1819
1703	$self->{load_path} = $path;	1820	$self->{load_path} = $path;
1704		1821
1705	1	1822	1
1706	}	1823	}
…		…
1760	sub find {	1877	sub find {
1761	my ($path, $origin) = @_;	1878	my ($path, $origin) = @_;
1762		1879
1763	$path = normalise $path, $origin && $origin->path;	1880	$path = normalise $path, $origin && $origin->path;
1764		1881
		1882	cf::lock_wait "map_data:$path";#d#remove
1765	cf::lock_wait "map_find:$path";	1883	cf::lock_wait "map_find:$path";
1766		1884
1767	$cf::MAP{$path} \|\| do {	1885	$cf::MAP{$path} \|\| do {
1768	my $guard = cf::lock_acquire "map_find:$path";	1886	my $guard1 = cf::lock_acquire "map_find:$path";
		1887	my $guard2 = cf::lock_acquire "map_data:$path"; # just for the fun of it
		1888
1769	my $map = new_from_path cf::map $path	1889	my $map = new_from_path cf::map $path
1770	or return;	1890	or return;
1771		1891
1772	$map->{last_save} = $cf::RUNTIME;	1892	$map->{last_save} = $cf::RUNTIME;
1773		1893
…		…
1775	or return;	1895	or return;
1776		1896
1777	if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?)	1897	if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?)
1778	# doing this can freeze the server in a sync job, obviously	1898	# doing this can freeze the server in a sync job, obviously
1779	#$cf::WAIT_FOR_TICK->wait;	1899	#$cf::WAIT_FOR_TICK->wait;
		1900	undef $guard1;
		1901	undef $guard2;
1780	$map->reset;	1902	$map->reset;
1781	undef $guard;
1782	return find $path;	1903	return find $path;
1783	}	1904	}
1784		1905
1785	$cf::MAP{$path} = $map	1906	$cf::MAP{$path} = $map
1786	}	1907	}
…		…
1795	local $self->{deny_reset} = 1; # loading can take a long time	1916	local $self->{deny_reset} = 1; # loading can take a long time
1796		1917
1797	my $path = $self->{path};	1918	my $path = $self->{path};
1798		1919
1799	{	1920	{
1800	my $guard = cf::lock_acquire "map_load:$path";	1921	my $guard = cf::lock_acquire "map_data:$path";
1801		1922
		1923	return unless $self->valid;
1802	return if $self->in_memory != cf::MAP_SWAPPED;	1924	return unless $self->in_memory == cf::MAP_SWAPPED;
1803		1925
1804	$self->in_memory (cf::MAP_LOADING);	1926	$self->in_memory (cf::MAP_LOADING);
1805		1927
1806	$self->alloc;	1928	$self->alloc;
1807		1929
1808	$self->pre_load;	1930	$self->pre_load;
1809	Coro::cede;	1931	cf::cede_to_tick;
1810		1932
		1933	my $f = new_from_file cf::object::thawer $self->{load_path};
		1934	$f->skip_block;
1811	$self->_load_objects ($self->{load_path}, 1)	1935	$self->_load_objects ($f)
1812	or return;	1936	or return;
1813		1937
1814	$self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1)	1938	$self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1)
1815	if delete $self->{load_original};	1939	if delete $self->{load_original};
1816		1940
1817	if (my $uniq = $self->uniq_path) {	1941	if (my $uniq = $self->uniq_path) {
1818	utf8::encode $uniq;	1942	utf8::encode $uniq;
1819	if (aio_open $uniq, O_RDONLY, 0) {	1943	unless (aio_stat $uniq) {
		1944	if (my $f = new_from_file cf::object::thawer $uniq) {
1820	$self->clear_unique_items;	1945	$self->clear_unique_items;
1821	$self->_load_objects ($uniq, 0);	1946	$self->_load_objects ($f);
		1947	$f->resolve_delayed_derefs;
		1948	}
1822	}	1949	}
1823	}	1950	}
1824		1951
1825	Coro::cede;	1952	$f->resolve_delayed_derefs;
		1953
		1954	cf::cede_to_tick;
1826	# now do the right thing for maps	1955	# now do the right thing for maps
1827	$self->link_multipart_objects;	1956	$self->link_multipart_objects;
1828	$self->difficulty ($self->estimate_difficulty)	1957	$self->difficulty ($self->estimate_difficulty)
1829	unless $self->difficulty;	1958	unless $self->difficulty;
1830	Coro::cede;	1959	cf::cede_to_tick;
1831		1960
1832	unless ($self->{deny_activate}) {	1961	unless ($self->{deny_activate}) {
1833	$self->decay_objects;	1962	$self->decay_objects;
1834	$self->fix_auto_apply;	1963	$self->fix_auto_apply;
1835	$self->update_buttons;	1964	$self->update_buttons;
1836	Coro::cede;	1965	cf::cede_to_tick;
1837	$self->set_darkness_map;	1966	$self->set_darkness_map;
1838	Coro::cede;	1967	cf::cede_to_tick;
1839	$self->activate;	1968	$self->activate;
1840	}	1969	}
		1970
		1971	$self->{last_save} = $cf::RUNTIME;
		1972	$self->last_access ($cf::RUNTIME);
1841		1973
1842	$self->in_memory (cf::MAP_IN_MEMORY);	1974	$self->in_memory (cf::MAP_IN_MEMORY);
1843	}	1975	}
1844		1976
1845	$self->post_load;	1977	$self->post_load;
…		…
1856		1988
1857	$self	1989	$self
1858	}	1990	}
1859		1991
1860	# find and load all maps in the 3x3 area around a map	1992	# find and load all maps in the 3x3 area around a map
1861	sub load_diag {	1993	sub load_neighbours {
1862	my ($map) = @_;	1994	my ($map) = @_;
1863		1995
1864	my @diag; # diagonal neighbours	1996	my @neigh; # diagonal neighbours
1865		1997
1866	for (0 .. 3) {	1998	for (0 .. 3) {
1867	my $neigh = $map->tile_path ($_)	1999	my $neigh = $map->tile_path ($_)
1868	or next;	2000	or next;
1869	$neigh = find $neigh, $map	2001	$neigh = find $neigh, $map
1870	or next;	2002	or next;
1871	$neigh->load;	2003	$neigh->load;
1872		2004
		2005	push @neigh,
1873	push @diag, [$neigh->tile_path (($_ + 3) % 4), $neigh],	2006	[$neigh->tile_path (($_ + 3) % 4), $neigh],
1874	[$neigh->tile_path (($_ + 1) % 4), $neigh];	2007	[$neigh->tile_path (($_ + 1) % 4), $neigh];
1875	}	2008	}
1876		2009
1877	for (@diag) {	2010	for (grep defined $_->[0], @neigh) {
		2011	my ($path, $origin) = @$_;
1878	my $neigh = find @$_	2012	my $neigh = find $path, $origin
1879	or next;	2013	or next;
1880	$neigh->load;	2014	$neigh->load;
1881	}	2015	}
1882	}	2016	}
1883		2017
…		…
1888	}	2022	}
1889		2023
1890	sub do_load_sync {	2024	sub do_load_sync {
1891	my ($map) = @_;	2025	my ($map) = @_;
1892		2026
		2027	cf::LOG cf::llevDebug \| cf::logBacktrace, "do_load_sync"
		2028	if $Coro::current == $Coro::main;
		2029
1893	cf::sync_job { $map->load };	2030	cf::sync_job { $map->load };
1894	}	2031	}
1895		2032
1896	our %MAP_PREFETCH;	2033	our %MAP_PREFETCH;
1897	our $MAP_PREFETCHER = undef;	2034	our $MAP_PREFETCHER = undef;
1898		2035
1899	sub find_async {	2036	sub find_async {
1900	my ($path, $origin) = @_;	2037	my ($path, $origin, $load) = @_;
1901		2038
1902	$path = normalise $path, $origin && $origin->{path};	2039	$path = normalise $path, $origin && $origin->{path};
1903		2040
1904	if (my $map = $cf::MAP{$path}) {	2041	if (my $map = $cf::MAP{$path}) {
1905	return $map if $map->in_memory == cf::MAP_IN_MEMORY;	2042	return $map if !$load \|\| $map->in_memory == cf::MAP_IN_MEMORY;
1906	}	2043	}
1907		2044
1908	undef $MAP_PREFETCH{$path};	2045	$MAP_PREFETCH{$path} \|= $load;
		2046
1909	$MAP_PREFETCHER \|\|= cf::async {	2047	$MAP_PREFETCHER \|\|= cf::async {
1910	while (%MAP_PREFETCH) {	2048	while (%MAP_PREFETCH) {
1911	for my $path (keys %MAP_PREFETCH) {	2049	while (my ($k, $v) = each %MAP_PREFETCH) {
1912	my $map = find $path	2050	if (my $map = find $k) {
1913	or next;
1914	$map->load;	2051	$map->load if $v;
		2052	}
1915		2053
1916	delete $MAP_PREFETCH{$path};	2054	delete $MAP_PREFETCH{$k};
1917	}	2055	}
1918	}	2056	}
1919	undef $MAP_PREFETCHER;	2057	undef $MAP_PREFETCHER;
1920	};	2058	};
1921	$MAP_PREFETCHER->prio (6);	2059	$MAP_PREFETCHER->prio (6);
…		…
1924	}	2062	}
1925		2063
1926	sub save {	2064	sub save {
1927	my ($self) = @_;	2065	my ($self) = @_;
1928		2066
1929	my $lock = cf::lock_acquire "map_data:" . $self->path;	2067	my $lock = cf::lock_acquire "map_data:$self->{path}";
1930		2068
1931	$self->{last_save} = $cf::RUNTIME;	2069	$self->{last_save} = $cf::RUNTIME;
1932		2070
1933	return unless $self->dirty;	2071	return unless $self->dirty;
1934		2072
…		…
1957	my ($self) = @_;	2095	my ($self) = @_;
1958		2096
1959	# save first because save cedes	2097	# save first because save cedes
1960	$self->save;	2098	$self->save;
1961		2099
1962	my $lock = cf::lock_acquire "map_data:" . $self->path;	2100	my $lock = cf::lock_acquire "map_data:$self->{path}";
1963		2101
1964	return if $self->players;	2102	return if $self->players;
1965	return if $self->in_memory != cf::MAP_IN_MEMORY;	2103	return if $self->in_memory != cf::MAP_IN_MEMORY;
1966	return if $self->{deny_save};	2104	return if $self->{deny_save};
1967		2105
		2106	$self->in_memory (cf::MAP_SWAPPED);
		2107
		2108	$self->deactivate;
		2109	$_->clear_links_to ($self) for values %cf::MAP;
1968	$self->clear;	2110	$self->clear;
1969	$self->in_memory (cf::MAP_SWAPPED);
1970	}	2111	}
1971		2112
1972	sub reset_at {	2113	sub reset_at {
1973	my ($self) = @_;	2114	my ($self) = @_;
1974		2115
…		…
2006	if $uniq;	2147	if $uniq;
2007	}	2148	}
2008		2149
2009	delete $cf::MAP{$self->path};	2150	delete $cf::MAP{$self->path};
2010		2151
		2152	$self->deactivate;
		2153	$_->clear_links_to ($self) for values %cf::MAP;
2011	$self->clear;	2154	$self->clear;
2012
2013	$_->clear_links_to ($self) for values %cf::MAP;
2014		2155
2015	$self->unlink_save;	2156	$self->unlink_save;
2016	$self->destroy;	2157	$self->destroy;
2017	}	2158	}
2018		2159
2019	my $nuke_counter = "aaaa";	2160	my $nuke_counter = "aaaa";
2020		2161
2021	sub nuke {	2162	sub nuke {
2022	my ($self) = @_;	2163	my ($self) = @_;
2023		2164
		2165	{
		2166	my $lock = cf::lock_acquire "map_data:$self->{path}";
		2167
2024	delete $cf::MAP{$self->path};	2168	delete $cf::MAP{$self->path};
2025		2169
2026	$self->unlink_save;	2170	$self->unlink_save;
2027		2171
2028	bless $self, "cf::map";	2172	bless $self, "cf::map";
2029	delete $self->{deny_reset};	2173	delete $self->{deny_reset};
2030	$self->{deny_save} = 1;	2174	$self->{deny_save} = 1;
2031	$self->reset_timeout (1);	2175	$self->reset_timeout (1);
2032	$self->path ($self->{path} = "{nuke}/" . ($nuke_counter++));	2176	$self->path ($self->{path} = "{nuke}/" . ($nuke_counter++));
2033		2177
2034	$cf::MAP{$self->path} = $self;	2178	$cf::MAP{$self->path} = $self;
		2179	}
2035		2180
2036	$self->reset; # polite request, might not happen	2181	$self->reset; # polite request, might not happen
2037	}	2182	}
2038		2183
2039	=item $maps = cf::map::tmp_maps	2184	=item $maps = cf::map::tmp_maps
…		…
2115		2260
2116	sub inv_recursive {	2261	sub inv_recursive {
2117	inv_recursive_ inv $_[0]	2262	inv_recursive_ inv $_[0]
2118	}	2263	}
2119		2264
		2265	=item $ref = $ob->ref
		2266
		2267	creates and returns a persistent reference to an objetc that can be stored as a string.
		2268
		2269	=item $ob = cf::object::deref ($refstring)
		2270
		2271	returns the objetc referenced by refstring. may return undef when it cnanot find the object,
		2272	even if the object actually exists. May block.
		2273
		2274	=cut
		2275
		2276	sub deref {
		2277	my ($ref) = @_;
		2278
		2279	# temporary compatibility#TODO#remove
		2280	$ref =~ s{^<}{player/<};
		2281
		2282	if ($ref =~ m{^player\/(<1\.\d+>)/(.*)$}) {
		2283	my ($uuid, $name) = ($1, $2);
		2284	my $pl = $cf::PLAYER_LOADING{$name} \|\| cf::player::find $name
		2285	or return;
		2286	$pl->ob->uuid eq $uuid
		2287	or return;
		2288
		2289	$pl->ob
		2290	} else {
		2291	warn "$ref: cannot resolve object reference\n";
		2292	undef
		2293	}
		2294	}
		2295
2120	package cf;	2296	package cf;
2121		2297
2122	=back	2298	=back
2123		2299
2124	=head3 cf::object::player	2300	=head3 cf::object::player
…		…
2146		2322
2147	} else {	2323	} else {
2148	my $pl = $self->contr;	2324	my $pl = $self->contr;
2149		2325
2150	if ($pl->{npc_dialog} && $pl->{npc_dialog}->{id}) {	2326	if ($pl->{npc_dialog} && $pl->{npc_dialog}->{id}) {
2151	my $diag = $pl->{npc_dialog};	2327	my $dialog = $pl->{npc_dialog};
2152	$diag->{pl}->ext_reply (	2328	$dialog->{pl}->ext_msg ($dialog->{id}, update => msg => $dialog->{pl}->expand_cfpod ($msg));
2153	$diag->{id},
2154	msgtype => "reply",
2155	msg => $diag->{pl}->expand_cfpod ($msg),
2156	add_topics => []
2157	);
2158		2329
2159	} else {	2330	} else {
2160	$msg = $npc->name . " says: $msg" if $npc;	2331	$msg = $npc->name . " says: $msg" if $npc;
2161	$self->message ($msg, $flags);	2332	$self->message ($msg, $flags);
2162	}	2333	}
2163	}	2334	}
		2335	}
		2336
		2337	=item $object->send_msg ($channel, $msg, $color, [extra...])
		2338
		2339	=cut
		2340
		2341	sub cf::object::send_msg {
		2342	my $pl = shift->contr
		2343	or return;
		2344	$pl->send_msg (@_);
2164	}	2345	}
2165		2346
2166	=item $player_object->may ("access")	2347	=item $player_object->may ("access")
2167		2348
2168	Returns wether the given player is authorized to access resource "access"	2349	Returns wether the given player is authorized to access resource "access"
…		…
2247	# use -1 or undef as default coordinates, not 0, 0	2428	# use -1 or undef as default coordinates, not 0, 0
2248	($x, $y) = ($map->enter_x, $map->enter_y)	2429	($x, $y) = ($map->enter_x, $map->enter_y)
2249	if $x <=0 && $y <= 0;	2430	if $x <=0 && $y <= 0;
2250		2431
2251	$map->load;	2432	$map->load;
2252	$map->load_diag;	2433	$map->load_neighbours;
2253		2434
2254	return unless $self->contr->active;	2435	return unless $self->contr->active;
2255	$self->activate_recursive;	2436	$self->activate_recursive;
2256		2437
2257	local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext	2438	local $self->{_prev_pos} = $link_pos; # ugly hack for rent.ext
2258	$self->enter_map ($map, $x, $y);	2439	$self->enter_map ($map, $x, $y);
2259	}	2440	}
2260		2441
2261	=item $player_object->goto ($path, $x, $y[, $check->($map)])	2442	=item $player_object->goto ($path, $x, $y[, $check->($map)[, $done->()]])
2262		2443
2263	Moves the player to the given map-path and coordinates by first freezing	2444	Moves the player to the given map-path and coordinates by first freezing
2264	her, loading and preparing them map, calling the provided $check callback	2445	her, loading and preparing them map, calling the provided $check callback
2265	that has to return the map if sucecssful, and then unfreezes the player on	2446	that has to return the map if sucecssful, and then unfreezes the player on
2266	the new (success) or old (failed) map position.	2447	the new (success) or old (failed) map position. In either case, $done will
		2448	be called at the end of this process.
2267		2449
2268	=cut	2450	=cut
2269		2451
2270	our $GOTOGEN;	2452	our $GOTOGEN;
2271		2453
2272	sub cf::object::player::goto {	2454	sub cf::object::player::goto {
2273	my ($self, $path, $x, $y, $check) = @_;	2455	my ($self, $path, $x, $y, $check, $done) = @_;
2274		2456
2275	# do generation counting so two concurrent goto's will be executed in-order	2457	# do generation counting so two concurrent goto's will be executed in-order
2276	my $gen = $self->{_goto_generation} = ++$GOTOGEN;	2458	my $gen = $self->{_goto_generation} = ++$GOTOGEN;
2277		2459
2278	$self->enter_link;	2460	$self->enter_link;
2279		2461
2280	(async {	2462	(async {
		2463	# *tag paths override both path and x\|y
		2464	if ($path =~ /^\(.)$/) {
		2465	if (my @obs = grep $_->map, ext::map_tags::find $1) {
		2466	my $ob = $obs[rand @obs];
		2467
		2468	# see if we actually can go there
		2469	if (@obs = grep !$self->blocked ($_->map, $_->x, $_->y), $ob, $ob->tail) {
		2470	$ob = $obs[rand @obs];
		2471	} else {
		2472	$self->message ("Wow, it's pretty crowded in there.", cf::NDI_UNIQUE \| cf::NDI_RED);
		2473	}
		2474	# else put us there anyways for now #d#
		2475
		2476	($path, $x, $y) = ($ob->map, $ob->x, $ob->y);
		2477	} else {
		2478	($path, $x, $y) = (undef, undef, undef);
		2479	}
		2480	}
		2481
2281	my $map = eval {	2482	my $map = eval {
2282	my $map = cf::map::find $path;	2483	my $map = defined $path ? cf::map::find $path : undef;
2283		2484
2284	if ($map) {	2485	if ($map) {
2285	$map = $map->customise_for ($self);	2486	$map = $map->customise_for ($self);
2286	$map = $check->($map) if $check && $map;	2487	$map = $check->($map) if $check && $map;
2287	} else {	2488	} else {
2288	$self->message ("The exit to '$path' is closed", cf::NDI_UNIQUE \| cf::NDI_RED);	2489	$self->message ("The exit to '$path' is closed.", cf::NDI_UNIQUE \| cf::NDI_RED);
2289	}	2490	}
2290		2491
2291	$map	2492	$map
2292	};	2493	};
2293		2494
…		…
2298		2499
2299	if ($gen == $self->{_goto_generation}) {	2500	if ($gen == $self->{_goto_generation}) {
2300	delete $self->{_goto_generation};	2501	delete $self->{_goto_generation};
2301	$self->leave_link ($map, $x, $y);	2502	$self->leave_link ($map, $x, $y);
2302	}	2503	}
		2504
		2505	$done->() if $done;
2303	})->prio (1);	2506	})->prio (1);
2304	}	2507	}
2305		2508
2306	=item $player_object->enter_exit ($exit_object)	2509	=item $player_object->enter_exit ($exit_object)
2307		2510
…		…
2416		2619
2417	utf8::encode $text;	2620	utf8::encode $text;
2418	$self->send_packet (sprintf "drawinfo %d %s", $flags \|\| cf::NDI_BLACK, $text);	2621	$self->send_packet (sprintf "drawinfo %d %s", $flags \|\| cf::NDI_BLACK, $text);
2419	}	2622	}
2420		2623
2421	=item $client->send_msg ($color, $type, $msg, [extra...])	2624	=item $client->send_msg ($channel, $msg, $color, [extra...])
2422		2625
2423	Send a drawinfo or msg packet to the client, formatting the msg for the	2626	Send a drawinfo or msg packet to the client, formatting the msg for the
2424	client if neccessary. C<$type> should be a string identifying the type of	2627	client if neccessary. C<$type> should be a string identifying the type of
2425	the message, with C<log> being the default. If C<$color> is negative, suppress	2628	the message, with C<log> being the default. If C<$color> is negative, suppress
2426	the message unless the client supports the msg packet.	2629	the message unless the client supports the msg packet.
2427		2630
2428	=cut	2631	=cut
2429		2632
		2633	our %CHANNEL = (
		2634	"c/identify" => {
		2635	id => "identify",
		2636	title => "Identify",
		2637	reply => undef,
		2638	tooltip => "Items recently identified",
		2639	},
		2640	"c/examine" => {
		2641	id => "examine",
		2642	title => "Examine",
		2643	reply => undef,
		2644	tooltip => "Signs and other items you examined",
		2645	},
		2646	);
		2647
2430	sub cf::client::send_msg {	2648	sub cf::client::send_msg {
2431	my ($self, $color, $type, $msg, @extra) = @_;	2649	my ($self, $channel, $msg, $color, @extra) = @_;
2432		2650
2433	$msg = $self->pl->expand_cfpod ($msg);	2651	$msg = $self->pl->expand_cfpod ($msg);
2434		2652
		2653	$color &= cf::NDI_CLIENT_MASK; # just in case...
		2654
		2655	# check predefined channels, for the benefit of C
		2656	$channel = $CHANNEL{$channel} if $CHANNEL{$channel};
		2657
		2658	if (ref $channel) {
		2659	# send meta info to client, if not yet sent
		2660	unless (exists $self->{channel}{$channel->{id}}) {
		2661	$self->{channel}{$channel->{id}} = $channel;
		2662	$self->ext_msg (channel_info => $channel)
		2663	if $self->can_msg;
		2664	}
		2665
		2666	$channel = $channel->{id};
		2667	}
		2668
2435	return unless @extra \|\| length $msg;	2669	return unless @extra \|\| length $msg;
2436		2670
2437	if ($self->can_msg) {	2671	if ($self->can_msg) {
		2672	# default colour, mask it out
		2673	$color &= ~(cf::NDI_COLOR_MASK \| cf::NDI_DEF)
		2674	if $color & cf::NDI_DEF;
		2675
2438	$self->send_packet ("msg " . $self->{json_coder}->encode ([$color, $type, $msg, @extra]));	2676	$self->send_packet ("msg " . $self->{json_coder}->encode (
		2677	[$color & cf::NDI_CLIENT_MASK, $channel, $msg, @extra]));
2439	} else {	2678	} else {
2440	# replace some tags by gcfclient-compatible ones
2441	for ($msg) {
2442	1 while
2443	s/<b>([^<]*)<\/b>/[b]${1}[\/b]/
2444	\|\| s/<i>([^<]*)<\/i>/[i]${1}[\/i]/
2445	\|\| s/<u>([^<]*)<\/u>/[ul]${1}[\/ul]/
2446	\|\| s/<tt>([^<]*)<\/tt>/[fixed]${1}[\/fixed]/
2447	\|\| s/<fg name=\"([^"]+)\">([^<]*)<\/fg>/[color=$1]${2}[\/color]/;
2448	}
2449
2450	if ($color >= 0) {	2679	if ($color >= 0) {
		2680	# replace some tags by gcfclient-compatible ones
		2681	for ($msg) {
		2682	1 while
		2683	s/<b>([^<]*)<\/b>/[b]${1}[\/b]/
		2684	\|\| s/<i>([^<]*)<\/i>/[i]${1}[\/i]/
		2685	\|\| s/<u>([^<]*)<\/u>/[ul]${1}[\/ul]/
		2686	\|\| s/<tt>([^<]*)<\/tt>/[fixed]${1}[\/fixed]/
		2687	\|\| s/<fg name=\"([^"]+)\">([^<]*)<\/fg>/[color=$1]${2}[\/color]/;
		2688	}
		2689
		2690	$color &= cf::NDI_COLOR_MASK;
		2691
		2692	utf8::encode $msg;
		2693
2451	if (0 && $msg =~ /\[/) {	2694	if (0 && $msg =~ /\[/) {
		2695	# COMMAND/INFO
2452	$self->send_packet ("drawextinfo $color 4 0 $msg")	2696	$self->send_packet ("drawextinfo $color 10 8 $msg")
2453	} else {	2697	} else {
2454	$msg =~ s/\[\/?(?:b\|i\|u\|fixed\|color)[^\]]*\]//g;	2698	$msg =~ s/\[\/?(?:b\|i\|u\|fixed\|color)[^\]]*\]//g;
2455	$self->send_packet ("drawinfo $color $msg")	2699	$self->send_packet ("drawinfo $color $msg")
2456	}	2700	}
2457	}	2701	}
2458	}	2702	}
2459	}	2703	}
2460		2704
2461	=item $client->ext_event ($type, %msg)	2705	=item $client->ext_msg ($type, @msg)
2462		2706
2463	Sends an ext event to the client.	2707	Sends an ext event to the client.
2464		2708
2465	=cut	2709	=cut
2466		2710
2467	sub cf::client::ext_event($$%) {	2711	sub cf::client::ext_msg($$@) {
2468	my ($self, $type, %msg) = @_;	2712	my ($self, $type, @msg) = @_;
2469		2713
		2714	if ($self->extcmd == 2) {
		2715	$self->send_packet ("ext " . $self->{json_coder}->encode ([$type, @msg]));
		2716	} elsif ($self->extcmd == 1) { # TODO: remove
2470	$msg{msgtype} = "event_$type";	2717	push @msg, msgtype => "event_$type";
2471	$self->send_packet ("ext " . $self->{json_coder}->encode (\%msg));	2718	$self->send_packet ("ext " . $self->{json_coder}->encode ({@msg}));
		2719	}
		2720	}
		2721
		2722	=item $client->ext_reply ($msgid, @msg)
		2723
		2724	Sends an ext reply to the client.
		2725
		2726	=cut
		2727
		2728	sub cf::client::ext_reply($$@) {
		2729	my ($self, $id, @msg) = @_;
		2730
		2731	if ($self->extcmd == 2) {
		2732	$self->send_packet ("ext " . $self->{json_coder}->encode (["reply-$id", @msg]));
		2733	} elsif ($self->extcmd == 1) {
		2734	#TODO: version 1, remove
		2735	unshift @msg, msgtype => "reply", msgid => $id;
		2736	$self->send_packet ("ext " . $self->{json_coder}->encode ({@msg}));
		2737	}
2472	}	2738	}
2473		2739
2474	=item $success = $client->query ($flags, "text", \&cb)	2740	=item $success = $client->query ($flags, "text", \&cb)
2475		2741
2476	Queues a query to the client, calling the given callback with	2742	Queues a query to the client, calling the given callback with
…		…
2531	my ($ns, $buf) = @_;	2797	my ($ns, $buf) = @_;
2532		2798
2533	my $msg = eval { $ns->{json_coder}->decode ($buf) };	2799	my $msg = eval { $ns->{json_coder}->decode ($buf) };
2534		2800
2535	if (ref $msg) {	2801	if (ref $msg) {
		2802	my ($type, $reply, @payload) =
		2803	"ARRAY" eq ref $msg
		2804	? @$msg
		2805	: ($msg->{msgtype}, $msg->{msgid}, %$msg); # TODO: version 1, remove
		2806
		2807	my @reply;
		2808
2536	if (my $cb = $EXTICMD{$msg->{msgtype}}) {	2809	if (my $cb = $EXTICMD{$type}) {
2537	if (my %reply = $cb->($ns, $msg)) {	2810	@reply = $cb->($ns, @payload);
2538	$reply{msgid} = $msg->{msgid};
2539	$ns->send ("ext " . $ns->{json_coder}->encode (\%reply));
2540	}
2541	}	2811	}
		2812
		2813	$ns->ext_reply ($reply, @reply)
		2814	if $reply;
		2815
2542	} else {	2816	} else {
2543	warn "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n";	2817	warn "client " . ($ns->pl ? $ns->pl->ob->name : $ns->host) . " sent unparseable exti message: <$buf>\n";
2544	}	2818	}
2545		2819
2546	cf::override;	2820	cf::override;
…		…
2593	our $safe = new Safe "safe";	2867	our $safe = new Safe "safe";
2594	our $safe_hole = new Safe::Hole;	2868	our $safe_hole = new Safe::Hole;
2595		2869
2596	$SIG{FPE} = 'IGNORE';	2870	$SIG{FPE} = 'IGNORE';
2597		2871
2598	$safe->permit_only (Opcode::opset qw(:base_core :base_mem :base_orig :base_math sort time));	2872	$safe->permit_only (Opcode::opset qw(
		2873	:base_core :base_mem :base_orig :base_math
		2874	grepstart grepwhile mapstart mapwhile
		2875	sort time
		2876	));
2599		2877
2600	# here we export the classes and methods available to script code	2878	# here we export the classes and methods available to script code
2601		2879
2602	=pod	2880	=pod
2603		2881
2604	The following functions and methods are available within a safe environment:	2882	The following functions and methods are available within a safe environment:
2605		2883
2606	cf::object	2884	cf::object
2607	contr pay_amount pay_player map x y force_find force_add	2885	contr pay_amount pay_player map x y force_find force_add
2608	insert remove	2886	insert remove name archname title slaying race decrease_ob_nr
2609		2887
2610	cf::object::player	2888	cf::object::player
2611	player	2889	player
2612		2890
2613	cf::player	2891	cf::player
…		…
2618		2896
2619	=cut	2897	=cut
2620		2898
2621	for (	2899	for (
2622	["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y	2900	["cf::object" => qw(contr pay_amount pay_player map force_find force_add x y
		2901	insert remove inv name archname title slaying race
2623	insert remove)],	2902	decrease_ob_nr)],
2624	["cf::object::player" => qw(player)],	2903	["cf::object::player" => qw(player)],
2625	["cf::player" => qw(peaceful)],	2904	["cf::player" => qw(peaceful)],
2626	["cf::map" => qw(trigger)],	2905	["cf::map" => qw(trigger)],
2627	) {	2906	) {
2628	no strict 'refs';	2907	no strict 'refs';
…		…
2704	# the server's init and main functions	2983	# the server's init and main functions
2705		2984
2706	sub load_facedata($) {	2985	sub load_facedata($) {
2707	my ($path) = @_;	2986	my ($path) = @_;
2708		2987
		2988	# HACK to clear player env face cache, we need some signal framework
		2989	# for this (global event?)
		2990	%ext::player_env::MUSIC_FACE_CACHE = ();
		2991
		2992	my $enc = JSON::XS->new->utf8->canonical->relaxed;
		2993
2709	warn "loading facedata from $path\n";	2994	warn "loading facedata from $path\n";
2710		2995
2711	my $facedata;	2996	my $facedata;
2712	0 < aio_load $path, $facedata	2997	0 < aio_load $path, $facedata
2713	or die "$path: $!";	2998	or die "$path: $!";
2714		2999
2715	$facedata = Coro::Storable::thaw $facedata;	3000	$facedata = Coro::Storable::thaw $facedata;
2716		3001
2717	$facedata->{version} == 2	3002	$facedata->{version} == 2
2718	or cf::cleanup "$path: version mismatch, cannot proceed.";	3003	or cf::cleanup "$path: version mismatch, cannot proceed.";
		3004
		3005	# patch in the exptable
		3006	$facedata->{resource}{"res/exp_table"} = {
		3007	type => FT_RSRC,
		3008	data => $enc->encode ([map cf::level_to_min_exp $_, 1 .. cf::settings->max_level]),
		3009	};
		3010	cf::cede_to_tick;
2719		3011
2720	{	3012	{
2721	my $faces = $facedata->{faceinfo};	3013	my $faces = $facedata->{faceinfo};
2722		3014
2723	while (my ($face, $info) = each %$faces) {	3015	while (my ($face, $info) = each %$faces) {
2724	my $idx = (cf::face::find $face) \|\| cf::face::alloc $face;	3016	my $idx = (cf::face::find $face) \|\| cf::face::alloc $face;
2725	cf::face::set_visibility $idx, $info->{visibility};	3017	cf::face::set_visibility $idx, $info->{visibility};
2726	cf::face::set_magicmap $idx, $info->{magicmap};	3018	cf::face::set_magicmap $idx, $info->{magicmap};
2727	cf::face::set_data $idx, 0, $info->{data32}, $info->{chksum32};	3019	cf::face::set_data $idx, 0, $info->{data32}, Digest::MD5::md5 $info->{data32};
2728	cf::face::set_data $idx, 1, $info->{data64}, $info->{chksum64};	3020	cf::face::set_data $idx, 1, $info->{data64}, Digest::MD5::md5 $info->{data64};
2729		3021
2730	cf::cede_to_tick;	3022	cf::cede_to_tick;
2731	}	3023	}
2732		3024
2733	while (my ($face, $info) = each %$faces) {	3025	while (my ($face, $info) = each %$faces) {
…		…
2758		3050
2759	{	3051	{
2760	# TODO: for gcfclient pleasure, we should give resources	3052	# TODO: for gcfclient pleasure, we should give resources
2761	# that gcfclient doesn't grok a >10000 face index.	3053	# that gcfclient doesn't grok a >10000 face index.
2762	my $res = $facedata->{resource};	3054	my $res = $facedata->{resource};
2763	my $enc = JSON::XS->new->utf8->canonical;	3055
		3056	my $soundconf = delete $res->{"res/sound.conf"};
2764		3057
2765	while (my ($name, $info) = each %$res) {	3058	while (my ($name, $info) = each %$res) {
2766	my $meta = $enc->encode ({
2767	name => $name,
2768	type => $info->{type},
2769	copyright => $info->{copyright}, #TODO#
2770	});
2771	my $data = pack "(w/a)", $meta, $info->{data};
2772	my $chk = Digest::MD5::md5 "$info->{chksum},$meta"; # mangle data checksum and metadata
2773
2774	my $idx = (cf::face::find $name) \|\| cf::face::alloc $name;	3059	my $idx = (cf::face::find $name) \|\| cf::face::alloc $name;
		3060	my $data;
		3061
		3062	if ($info->{type} & 1) {
		3063	# prepend meta info
		3064
		3065	my $meta = $enc->encode ({
		3066	name => $name,
		3067	%{ $info->{meta} \|\| {} },
		3068	});
		3069
		3070	$data = pack "(w/a)", $meta, $info->{data};
		3071	} else {
		3072	$data = $info->{data};
		3073	}
		3074
		3075	cf::face::set_data $idx, 0, $data, Digest::MD5::md5 $data;
2775	cf::face::set_type $idx, 1;	3076	cf::face::set_type $idx, $info->{type};
2776	cf::face::set_data $idx, 0, $data, $chk;
2777		3077
2778	cf::cede_to_tick;	3078	cf::cede_to_tick;
2779	}	3079	}
		3080
		3081	if ($soundconf) {
		3082	$soundconf = $enc->decode (delete $soundconf->{data});
		3083
		3084	for (0 .. SOUND_CAST_SPELL_0 - 1) {
		3085	my $sound = $soundconf->{compat}[$_]
		3086	or next;
		3087
		3088	my $face = cf::face::find "sound/$sound->[1]";
		3089	cf::sound::set $sound->[0] => $face;
		3090	cf::sound::old_sound_index $_, $face; # gcfclient-compat
		3091	}
		3092
		3093	while (my ($k, $v) = each %{$soundconf->{event}}) {
		3094	my $face = cf::face::find "sound/$v";
		3095	cf::sound::set $k => $face;
		3096	}
		3097	}
2780	}	3098	}
2781		3099
2782	1	3100	1
2783	}	3101	}
2784		3102
		3103	register_exticmd fx_want => sub {
		3104	my ($ns, $want) = @_;
		3105
		3106	while (my ($k, $v) = each %$want) {
		3107	$ns->fx_want ($k, $v);
		3108	}
		3109	};
		3110
2785	sub reload_regions {	3111	sub reload_regions {
		3112	# HACK to clear player env face cache, we need some signal framework
		3113	# for this (global event?)
		3114	%ext::player_env::MUSIC_FACE_CACHE = ();
		3115
2786	load_resource_file "$MAPDIR/regions"	3116	load_resource_file "$MAPDIR/regions"
2787	or die "unable to load regions file\n";	3117	or die "unable to load regions file\n";
		3118
		3119	for (cf::region::list) {
		3120	$_->{match} = qr/$_->{match}/
		3121	if exists $_->{match};
		3122	}
2788	}	3123	}
2789		3124
2790	sub reload_facedata {	3125	sub reload_facedata {
2791	load_facedata "$DATADIR/facedata"	3126	load_facedata "$DATADIR/facedata"
2792	or die "unable to load facedata\n";	3127	or die "unable to load facedata\n";
…		…
2821		3156
2822	sub init {	3157	sub init {
2823	reload_resources;	3158	reload_resources;
2824	}	3159	}
2825		3160
2826	sub cfg_load {	3161	sub reload_config {
2827	open my $fh, "<:utf8", "$CONFDIR/config"	3162	open my $fh, "<:utf8", "$CONFDIR/config"
2828	or return;	3163	or return;
2829		3164
2830	local $/;	3165	local $/;
2831	*CFG = YAML::Syck::Load <$fh>;	3166	*CFG = YAML::Syck::Load <$fh>;
…		…
2851	(async {	3186	(async {
2852	Event::one_event;	3187	Event::one_event;
2853	})->prio (Coro::PRIO_MAX);	3188	})->prio (Coro::PRIO_MAX);
2854	};	3189	};
2855		3190
2856	cfg_load;	3191	reload_config;
2857	db_init;	3192	db_init;
2858	load_extensions;	3193	load_extensions;
2859		3194
2860	$TICK_WATCHER->start;	3195	$TICK_WATCHER->start;
2861	Event::loop;	3196	Event::loop;
…		…
3054	warn "reloading cf.pm";	3389	warn "reloading cf.pm";
3055	require cf;	3390	require cf;
3056	cf::_connect_to_perl; # nominally unnecessary, but cannot hurt	3391	cf::_connect_to_perl; # nominally unnecessary, but cannot hurt
3057		3392
3058	warn "loading config and database again";	3393	warn "loading config and database again";
3059	cf::cfg_load;	3394	cf::reload_config;
3060		3395
3061	warn "loading extensions";	3396	warn "loading extensions";
3062	cf::load_extensions;	3397	cf::load_extensions;
3063		3398
3064	warn "reattaching attachments to objects/players";	3399	warn "reattaching attachments to objects/players";
…		…
3129	my $signal = new Coro::Signal;	3464	my $signal = new Coro::Signal;
3130	push @WAIT_FOR_TICK_BEGIN, $signal;	3465	push @WAIT_FOR_TICK_BEGIN, $signal;
3131	$signal->wait;	3466	$signal->wait;
3132	}	3467	}
3133		3468
3134	my $min = 1e6;#d#
3135	my $avg = 10;
3136	$TICK_WATCHER = Event->timer (	3469	$TICK_WATCHER = Event->timer (
3137	reentrant => 0,	3470	reentrant => 0,
3138	parked => 1,	3471	parked => 1,
3139	prio => 0,	3472	prio => 0,
3140	at => $NEXT_TICK \|\| $TICK,	3473	at => $NEXT_TICK \|\| $TICK,
…		…
3148		3481
3149	$NOW = $tick_start = Event::time;	3482	$NOW = $tick_start = Event::time;
3150		3483
3151	cf::server_tick; # one server iteration	3484	cf::server_tick; # one server iteration
3152		3485
3153	0 && sync_job {#d#
3154	for(1..10) {
3155	my $t = Event::time;
3156	my $map = my $map = new_from_path cf::map "/tmp/x.map"
3157	or die;
3158
3159	$map->width (50);
3160	$map->height (50);
3161	$map->alloc;
3162	$map->_load_objects ("/tmp/x.map", 1);
3163	my $t = Event::time - $t;
3164
3165	#next unless $t < 0.0013;#d#
3166	if ($t < $min) {
3167	$min = $t;
3168	}
3169	$avg = $avg * 0.99 + $t * 0.01;
3170	}
3171	warn "XXXXXXXXXXXXXXXXXX min $min avg $avg\n";#d#
3172	exit 0;
3173	# 2007-05-22 02:33:04.569 min 0.00112509727478027 avg 0.0012259249572477
3174	};
3175
3176	$RUNTIME += $TICK;	3486	$RUNTIME += $TICK;
3177	$NEXT_TICK += $TICK;	3487	$NEXT_TICK += $TICK;
3178		3488
3179	if ($NOW >= $NEXT_RUNTIME_WRITE) {	3489	if ($NOW >= $NEXT_RUNTIME_WRITE) {
3180	$NEXT_RUNTIME_WRITE = $NOW + 10;	3490	$NEXT_RUNTIME_WRITE = $NOW + 10;
…		…
3182	write_runtime	3492	write_runtime
3183	or warn "ERROR: unable to write runtime file: $!";	3493	or warn "ERROR: unable to write runtime file: $!";
3184	};	3494	};
3185	}	3495	}
3186		3496
3187	# my $AFTER = Event::time;
3188	# warn $AFTER - $NOW;#d#
3189
3190	if (my $sig = shift @WAIT_FOR_TICK_BEGIN) {	3497	if (my $sig = shift @WAIT_FOR_TICK_BEGIN) {
3191	$sig->send;	3498	$sig->send;
3192	}	3499	}
3193	while (my $sig = shift @WAIT_FOR_TICK) {	3500	while (my $sig = shift @WAIT_FOR_TICK) {
3194	$sig->send;	3501	$sig->send;
…		…
3204		3511
3205	$LOAD = ($NOW - $tick_start) / $TICK;	3512	$LOAD = ($NOW - $tick_start) / $TICK;
3206	$LOADAVG = $LOADAVG * 0.75 + $LOAD * 0.25;	3513	$LOADAVG = $LOADAVG * 0.75 + $LOAD * 0.25;
3207		3514
3208	_post_tick;	3515	_post_tick;
3209
3210
3211	},	3516	},
3212	);	3517	);
3213		3518
3214	{	3519	{
		3520	BDB::min_parallel 8;
3215	BDB::max_poll_time $TICK * 0.1;	3521	BDB::max_poll_time $TICK * 0.1;
3216	$BDB_POLL_WATCHER = Event->io (	3522	$BDB_POLL_WATCHER = Event->io (
3217	reentrant => 0,	3523	reentrant => 0,
3218	fd => BDB::poll_fileno,	3524	fd => BDB::poll_fileno,
3219	poll => 'r',	3525	poll => 'r',
3220	prio => 0,	3526	prio => 0,
3221	data => WF_AUTOCANCEL,	3527	data => WF_AUTOCANCEL,
3222	cb => \&BDB::poll_cb,	3528	cb => \&BDB::poll_cb,
3223	);	3529	);
3224	BDB::min_parallel 8;
3225		3530
3226	BDB::set_sync_prepare {	3531	BDB::set_sync_prepare {
3227	my $status;	3532	my $status;
3228	my $current = $Coro::current;	3533	my $current = $Coro::current;
3229	(	3534	(
…		…
3238	)	3543	)
3239	};	3544	};
3240		3545
3241	unless ($DB_ENV) {	3546	unless ($DB_ENV) {
3242	$DB_ENV = BDB::db_env_create;	3547	$DB_ENV = BDB::db_env_create;
		3548	$DB_ENV->set_flags (BDB::AUTO_COMMIT \| BDB::REGION_INIT \| BDB::TXN_NOSYNC
		3549	\| BDB::LOG_AUTOREMOVE, 1);
		3550	$DB_ENV->set_timeout (30, BDB::SET_TXN_TIMEOUT);
		3551	$DB_ENV->set_timeout (30, BDB::SET_LOCK_TIMEOUT);
3243		3552
3244	cf::sync_job {	3553	cf::sync_job {
3245	eval {	3554	eval {
3246	BDB::db_env_open	3555	BDB::db_env_open
3247	$DB_ENV,	3556	$DB_ENV,
…		…
3249	BDB::INIT_LOCK \| BDB::INIT_LOG \| BDB::INIT_MPOOL \| BDB::INIT_TXN	3558	BDB::INIT_LOCK \| BDB::INIT_LOG \| BDB::INIT_MPOOL \| BDB::INIT_TXN
3250	\| BDB::RECOVER \| BDB::REGISTER \| BDB::USE_ENVIRON \| BDB::CREATE,	3559	\| BDB::RECOVER \| BDB::REGISTER \| BDB::USE_ENVIRON \| BDB::CREATE,
3251	0666;	3560	0666;
3252		3561
3253	cf::cleanup "db_env_open($BDBDIR): $!" if $!;	3562	cf::cleanup "db_env_open($BDBDIR): $!" if $!;
3254
3255	$DB_ENV->set_flags (BDB::AUTO_COMMIT \| BDB::REGION_INIT \| BDB::TXN_NOSYNC, 1);
3256	$DB_ENV->set_lk_detect;
3257	};	3563	};
3258		3564
3259	cf::cleanup "db_env_open(db): $@" if $@;	3565	cf::cleanup "db_env_open(db): $@" if $@;
3260	};	3566	};
3261	}	3567	}
		3568
		3569	$BDB_DEADLOCK_WATCHER = Event->timer (
		3570	after => 3,
		3571	interval => 1,
		3572	hard => 1,
		3573	prio => 0,
		3574	data => WF_AUTOCANCEL,
		3575	cb => sub {
		3576	BDB::db_env_lock_detect $DB_ENV, 0, BDB::LOCK_DEFAULT, 0, sub { };
		3577	},
		3578	);
		3579	$BDB_CHECKPOINT_WATCHER = Event->timer (
		3580	after => 11,
		3581	interval => 60,
		3582	hard => 1,
		3583	prio => 0,
		3584	data => WF_AUTOCANCEL,
		3585	cb => sub {
		3586	BDB::db_env_txn_checkpoint $DB_ENV, 0, 0, 0, sub { };
		3587	},
		3588	);
		3589	$BDB_TRICKLE_WATCHER = Event->timer (
		3590	after => 5,
		3591	interval => 10,
		3592	hard => 1,
		3593	prio => 0,
		3594	data => WF_AUTOCANCEL,
		3595	cb => sub {
		3596	BDB::db_env_memp_trickle $DB_ENV, 20, 0, sub { };
		3597	},
		3598	);
3262	}	3599	}
3263		3600
3264	{	3601	{
3265	IO::AIO::min_parallel 8;	3602	IO::AIO::min_parallel 8;
3266		3603

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Comparing deliantra/server/lib/cf.pm (file contents): Revision 1.303 by root, Wed Jul 11 15:57:31 2007 UTC vs. Revision 1.372 by root, Sat Sep 15 13:25:33 2007 UTC

Diff Legend

Comparing deliantra/server/lib/cf.pm (file contents):
Revision 1.303 by root, Wed Jul 11 15:57:31 2007 UTC vs.
Revision 1.372 by root, Sat Sep 15 13:25:33 2007 UTC