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Comparing deliantra/server/lib/cf.pm (file contents):
Revision 1.344 by root, Mon Aug 27 02:43:38 2007 UTC vs.
Revision 1.359 by root, Sat Sep 8 18:15:55 2007 UTC

… …
87our %CFG; 87our %CFG;
88 88
89our $UPTIME; $UPTIME ||= time; 89our $UPTIME; $UPTIME ||= time;
90our $RUNTIME; 90our $RUNTIME;
91 91
92our %PLAYER; # all users 92our (%PLAYER, %PLAYER_LOADING); # all users
93our %MAP; # all maps 93our (%MAP, %MAP_LOADING ); # all maps
94our $LINK_MAP; # the special {link} map, which is always available 94our $LINK_MAP; # the special {link} map, which is always available
95 95
96# used to convert map paths into valid unix filenames by replacing / by ∕ 96# used to convert map paths into valid unix filenames by replacing / by ∕
97our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons 97our $PATH_SEP = "∕"; # U+2215, chosen purely for visual reasons
98 98
… …
272Wait until the given lock is available and then acquires it and returns 272Wait until the given lock is available and then acquires it and returns
273a Coro::guard object. If the guard object gets destroyed (goes out of scope, 273a Coro::guard object. If the guard object gets destroyed (goes out of scope,
274for example when the coroutine gets canceled), the lock is automatically 274for example when the coroutine gets canceled), the lock is automatically
275returned. 275returned.
276 276
277Locks are *not* recursive, locking from the same coro twice results in a
278deadlocked coro.
279
277Lock names should begin with a unique identifier (for example, cf::map::find 280Lock names should begin with a unique identifier (for example, cf::map::find
278uses map_find and cf::map::load uses map_load). 281uses map_find and cf::map::load uses map_load).
279 282
280=item $locked = cf::lock_active $string 283=item $locked = cf::lock_active $string
281 284
282Return true if the lock is currently active, i.e. somebody has locked it. 285Return true if the lock is currently active, i.e. somebody has locked it.
283 286
284=cut 287=cut
285 288
286our %LOCK; 289our %LOCK;
290our %LOCKER;#d#
287 291
288sub lock_wait($) { 292sub lock_wait($) {
289 my ($key) = @_; 293 my ($key) = @_;
294
295 if ($LOCKER{$key} == $Coro::current) {#d#
296 Carp::cluck "lock_wait($key) for already-acquired lock";#d#
297 return;#d#
298 }#d#
290 299
291 # wait for lock, if any 300 # wait for lock, if any
292 while ($LOCK{$key}) { 301 while ($LOCK{$key}) {
293 push @{ $LOCK{$key} }, $Coro::current; 302 push @{ $LOCK{$key} }, $Coro::current;
294 Coro::schedule; 303 Coro::schedule;
… …
300 309
301 # wait, to be sure we are not locked 310 # wait, to be sure we are not locked
302 lock_wait $key; 311 lock_wait $key;
303 312
304 $LOCK{$key} = []; 313 $LOCK{$key} = [];
314 $LOCKER{$key} = $Coro::current;#d#
305 315
306 Coro::guard { 316 Coro::guard {
317 delete $LOCKER{$key};#d#
307 # wake up all waiters, to be on the safe side 318 # wake up all waiters, to be on the safe side
308 $_->ready for @{ delete $LOCK{$key} }; 319 $_->ready for @{ delete $LOCK{$key} };
309 } 320 }
310} 321}
311 322
… …
478sub fork_call(&@) { 489sub fork_call(&@) {
479 my ($cb, @args) = @_; 490 my ($cb, @args) = @_;
480 491
481 # we seemingly have to make a local copy of the whole thing, 492 # we seemingly have to make a local copy of the whole thing,
482 # otherwise perl prematurely frees the stuff :/ 493 # otherwise perl prematurely frees the stuff :/
483 # TODO: investigate and fix (liekly this will be rather laborious) 494 # TODO: investigate and fix (likely this will be rather laborious)
484 495
485 my @res = Coro::Util::fork_eval { 496 my @res = Coro::Util::fork_eval {
486 reset_signals; 497 reset_signals;
487 &$cb 498 &$cb
488 }, @args; 499 }, @args;
… …
575 if (1) { 586 if (1) {
576 $md5 = 587 $md5 =
577 join "\x00", 588 join "\x00",
578 $processversion, 589 $processversion,
579 map { 590 map {
580 Coro::cede; 591 cf::cede_to_tick;
581 ($src->[$_], Digest::MD5::md5_hex $data[$_]) 592 ($src->[$_], Digest::MD5::md5_hex $data[$_])
582 } 0.. $#$src; 593 } 0.. $#$src;
583 594
584 595
585 my $dbmd5 = db_get cache => "$id/md5"; 596 my $dbmd5 = db_get cache => "$id/md5";
… …
1001 }, 1012 },
1002); 1013);
1003 1014
1004sub object_freezer_save { 1015sub object_freezer_save {
1005 my ($filename, $rdata, $objs) = @_; 1016 my ($filename, $rdata, $objs) = @_;
1017
1018 my $guard = cf::lock_acquire "io";
1006 1019
1007 sync_job { 1020 sync_job {
1008 if (length $$rdata) { 1021 if (length $$rdata) {
1009 warn sprintf "saving %s (%d,%d)\n", 1022 warn sprintf "saving %s (%d,%d)\n",
1010 $filename, length $$rdata, scalar @$objs; 1023 $filename, length $$rdata, scalar @$objs;
… …
1034 } 1047 }
1035 } else { 1048 } else {
1036 aio_unlink $filename; 1049 aio_unlink $filename;
1037 aio_unlink "$filename.pst"; 1050 aio_unlink "$filename.pst";
1038 } 1051 }
1039 } 1052 };
1053
1054 undef $guard;
1040} 1055}
1041 1056
1042sub object_freezer_as_string { 1057sub object_freezer_as_string {
1043 my ($rdata, $objs) = @_; 1058 my ($rdata, $objs) = @_;
1044 1059
… …
1049 1064
1050sub object_thawer_load { 1065sub object_thawer_load {
1051 my ($filename) = @_; 1066 my ($filename) = @_;
1052 1067
1053 my ($data, $av); 1068 my ($data, $av);
1069
1070 my $guard = cf::lock_acquire "io";
1054 1071
1055 (aio_load $filename, $data) >= 0 1072 (aio_load $filename, $data) >= 0
1056 or return; 1073 or return;
1057 1074
1058 unless (aio_stat "$filename.pst") { 1075 unless (aio_stat "$filename.pst") {
1059 (aio_load "$filename.pst", $av) >= 0 1076 (aio_load "$filename.pst", $av) >= 0
1060 or return; 1077 or return;
1078
1079 undef $guard;
1061 $av = eval { (Storable::thaw $av)->{objs} }; 1080 $av = eval { (Storable::thaw $av)->{objs} };
1062 } 1081 }
1063 1082
1064 warn sprintf "loading %s (%d)\n", 1083 warn sprintf "loading %s (%d)\n",
1065 $filename, length $data, scalar @{$av || []}; 1084 $filename, length $data, scalar @{$av || []};
1085
1066 return ($data, $av); 1086 ($data, $av)
1067} 1087}
1068 1088
1069=head2 COMMAND CALLBACKS 1089=head2 COMMAND CALLBACKS
1070 1090
1071=over 4 1091=over 4
… …
1301 aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst"; 1321 aio_link +(playerdir $login) . "/$login.pl.pst", (playerdir $login) . "/playerdata.pst";
1302 aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata"; 1322 aio_link +(playerdir $login) . "/$login.pl" , (playerdir $login) . "/playerdata";
1303 aio_unlink +(playerdir $login) . "/$login.pl.pst"; 1323 aio_unlink +(playerdir $login) . "/$login.pl.pst";
1304 aio_unlink +(playerdir $login) . "/$login.pl"; 1324 aio_unlink +(playerdir $login) . "/$login.pl";
1305 1325
1306 my $pl = load_pl path $login 1326 my $f = new_from_file cf::object::thawer path $login
1307 or return; 1327 or return;
1328
1329 $f->next;
1330 my $pl = cf::player::load_pl $f
1331 or return;
1332 local $cf::PLAYER_LOADING{$login} = $pl;
1333 $f->resolve_delayed_derefs;
1308 $cf::PLAYER{$login} = $pl 1334 $cf::PLAYER{$login} = $pl
1309 } 1335 }
1310 } 1336 }
1311} 1337}
1312 1338
… …
1322 1348
1323 aio_mkdir playerdir $pl, 0770; 1349 aio_mkdir playerdir $pl, 0770;
1324 $pl->{last_save} = $cf::RUNTIME; 1350 $pl->{last_save} = $cf::RUNTIME;
1325 1351
1326 $pl->save_pl ($path); 1352 $pl->save_pl ($path);
1327 Coro::cede; 1353 cf::cede_to_tick;
1328} 1354}
1329 1355
1330sub new($) { 1356sub new($) {
1331 my ($login) = @_; 1357 my ($login) = @_;
1332 1358
… …
1410 or return []; 1436 or return [];
1411 1437
1412 my @logins; 1438 my @logins;
1413 1439
1414 for my $login (@$dirs) { 1440 for my $login (@$dirs) {
1441 my $path = path $login;
1442
1443 # a .pst is a dead give-away for a valid player
1444 unless (-e "$path.pst") {
1415 my $fh = aio_open path $login, Fcntl::O_RDONLY, 0 or next; 1445 my $fh = aio_open $path, Fcntl::O_RDONLY, 0 or next;
1416 aio_read $fh, 0, 512, my $buf, 0 or next; 1446 aio_read $fh, 0, 512, my $buf, 0 or next;
1417 $buf !~ /^password -------------$/m or next; # official not-valid tag 1447 $buf !~ /^password -------------$/m or next; # official not-valid tag
1448 }
1418 1449
1419 utf8::decode $login; 1450 utf8::decode $login;
1420 push @logins, $login; 1451 push @logins, $login;
1421 } 1452 }
1422 1453
… …
1460sub expand_cfpod { 1491sub expand_cfpod {
1461 ((my $self), (local $_)) = @_; 1492 ((my $self), (local $_)) = @_;
1462 1493
1463 # escape & and < 1494 # escape & and <
1464 s/&/&amp;/g; 1495 s/&/&amp;/g;
1465 s/(?<![BIUGH])</&lt;/g; 1496 s/(?<![BIUGHT])</&lt;/g;
1466 1497
1467 # this is buggy, it needs to properly take care of nested <'s 1498 # this is buggy, it needs to properly take care of nested <'s
1468 1499
1469 1 while 1500 1 while
1470 # replace B<>, I<>, U<> etc. 1501 # replace B<>, I<>, U<> etc.
1471 s/B<([^\>]*)>/<b>$1<\/b>/ 1502 s/B<([^\>]*)>/<b>$1<\/b>/
1472 || s/I<([^\>]*)>/<i>$1<\/i>/ 1503 || s/I<([^\>]*)>/<i>$1<\/i>/
1473 || s/U<([^\>]*)>/<u>$1<\/u>/ 1504 || s/U<([^\>]*)>/<u>$1<\/u>/
1505 || s/T<([^\>]*)>/<big><b>$1<\/b><\/big>/
1474 # replace G<male|female> tags 1506 # replace G<male|female> tags
1475 || s{G<([^>|]*)\|([^>]*)>}{ 1507 || s{G<([^>|]*)\|([^>]*)>}{
1476 $self->gender ? $2 : $1 1508 $self->gender ? $2 : $1
1477 }ge 1509 }ge
1478 # replace H<hint text> 1510 # replace H<hint text>
… …
1746 1778
1747sub load_header_from($) { 1779sub load_header_from($) {
1748 my ($self, $path) = @_; 1780 my ($self, $path) = @_;
1749 1781
1750 utf8::encode $path; 1782 utf8::encode $path;
1751 #aio_open $path, O_RDONLY, 0 1783 my $f = new_from_file cf::object::thawer $path
1752 # or return;
1753
1754 $self->_load_header ($path)
1755 or return; 1784 or return;
1785
1786 $self->_load_header ($f)
1787 or return;
1788
1789 local $MAP_LOADING{$self->{path}} = $self;
1790 $f->resolve_delayed_derefs;
1756 1791
1757 $self->{load_path} = $path; 1792 $self->{load_path} = $path;
1758 1793
1759 1 1794 1
1760} 1795}
… …
1814sub find { 1849sub find {
1815 my ($path, $origin) = @_; 1850 my ($path, $origin) = @_;
1816 1851
1817 $path = normalise $path, $origin && $origin->path; 1852 $path = normalise $path, $origin && $origin->path;
1818 1853
1854 cf::lock_wait "map_data:$path";#d#remove
1819 cf::lock_wait "map_find:$path"; 1855 cf::lock_wait "map_find:$path";
1820 1856
1821 $cf::MAP{$path} || do { 1857 $cf::MAP{$path} || do {
1822 my $guard = cf::lock_acquire "map_find:$path"; 1858 my $guard1 = cf::lock_acquire "map_find:$path";
1859 my $guard2 = cf::lock_acquire "map_data:$path"; # just for the fun of it
1860
1823 my $map = new_from_path cf::map $path 1861 my $map = new_from_path cf::map $path
1824 or return; 1862 or return;
1825 1863
1826 $map->{last_save} = $cf::RUNTIME; 1864 $map->{last_save} = $cf::RUNTIME;
1827 1865
… …
1829 or return; 1867 or return;
1830 1868
1831 if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?) 1869 if ($map->should_reset) {#d#TODO# disabled, crashy (locking issue?)
1832 # doing this can freeze the server in a sync job, obviously 1870 # doing this can freeze the server in a sync job, obviously
1833 #$cf::WAIT_FOR_TICK->wait; 1871 #$cf::WAIT_FOR_TICK->wait;
1872 undef $guard1;
1873 undef $guard2;
1834 $map->reset; 1874 $map->reset;
1835 undef $guard;
1836 return find $path; 1875 return find $path;
1837 } 1876 }
1838 1877
1839 $cf::MAP{$path} = $map 1878 $cf::MAP{$path} = $map
1840 } 1879 }
… …
1849 local $self->{deny_reset} = 1; # loading can take a long time 1888 local $self->{deny_reset} = 1; # loading can take a long time
1850 1889
1851 my $path = $self->{path}; 1890 my $path = $self->{path};
1852 1891
1853 { 1892 {
1854 my $guard = cf::lock_acquire "map_load:$path"; 1893 my $guard = cf::lock_acquire "map_data:$path";
1855 1894
1895 return unless $self->valid;
1856 return if $self->in_memory != cf::MAP_SWAPPED; 1896 return if $self->in_memory != cf::MAP_SWAPPED;
1857 1897
1858 $self->in_memory (cf::MAP_LOADING); 1898 $self->in_memory (cf::MAP_LOADING);
1859 1899
1860 $self->alloc; 1900 $self->alloc;
1861 1901
1862 $self->pre_load; 1902 $self->pre_load;
1863 Coro::cede; 1903 cf::cede_to_tick;
1864 1904
1905 my $f = new_from_file cf::object::thawer $self->{load_path};
1906 $f->skip_block;
1865 $self->_load_objects ($self->{load_path}, 1) 1907 $self->_load_objects ($f)
1866 or return; 1908 or return;
1867 1909
1868 $self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1) 1910 $self->set_object_flag (cf::FLAG_OBJ_ORIGINAL, 1)
1869 if delete $self->{load_original}; 1911 if delete $self->{load_original};
1870 1912
1871 if (my $uniq = $self->uniq_path) { 1913 if (my $uniq = $self->uniq_path) {
1872 utf8::encode $uniq; 1914 utf8::encode $uniq;
1873 if (aio_open $uniq, O_RDONLY, 0) { 1915 unless (aio_stat $uniq) {
1916 if (my $f = new_from_file cf::object::thawer $uniq) {
1874 $self->clear_unique_items; 1917 $self->clear_unique_items;
1875 $self->_load_objects ($uniq, 0); 1918 $self->_load_objects ($f);
1919 $f->resolve_delayed_derefs;
1920 }
1876 } 1921 }
1877 } 1922 }
1878 1923
1879 Coro::cede; 1924 $f->resolve_delayed_derefs;
1925
1926 cf::cede_to_tick;
1880 # now do the right thing for maps 1927 # now do the right thing for maps
1881 $self->link_multipart_objects; 1928 $self->link_multipart_objects;
1882 $self->difficulty ($self->estimate_difficulty) 1929 $self->difficulty ($self->estimate_difficulty)
1883 unless $self->difficulty; 1930 unless $self->difficulty;
1884 Coro::cede; 1931 cf::cede_to_tick;
1885 1932
1886 unless ($self->{deny_activate}) { 1933 unless ($self->{deny_activate}) {
1887 $self->decay_objects; 1934 $self->decay_objects;
1888 $self->fix_auto_apply; 1935 $self->fix_auto_apply;
1889 $self->update_buttons; 1936 $self->update_buttons;
1890 Coro::cede; 1937 cf::cede_to_tick;
1891 $self->set_darkness_map; 1938 $self->set_darkness_map;
1892 Coro::cede; 1939 cf::cede_to_tick;
1893 $self->activate; 1940 $self->activate;
1894 } 1941 }
1895 1942
1896 $self->{last_save} = $cf::RUNTIME; 1943 $self->{last_save} = $cf::RUNTIME;
1897 $self->last_access ($cf::RUNTIME); 1944 $self->last_access ($cf::RUNTIME);
… …
1987} 2034}
1988 2035
1989sub save { 2036sub save {
1990 my ($self) = @_; 2037 my ($self) = @_;
1991 2038
1992 my $lock = cf::lock_acquire "map_data:" . $self->path; 2039 my $lock = cf::lock_acquire "map_data:$self->{path}";
1993 2040
1994 $self->{last_save} = $cf::RUNTIME; 2041 $self->{last_save} = $cf::RUNTIME;
1995 2042
1996 return unless $self->dirty; 2043 return unless $self->dirty;
1997 2044
… …
2020 my ($self) = @_; 2067 my ($self) = @_;
2021 2068
2022 # save first because save cedes 2069 # save first because save cedes
2023 $self->save; 2070 $self->save;
2024 2071
2025 my $lock = cf::lock_acquire "map_data:" . $self->path; 2072 my $lock = cf::lock_acquire "map_data:$self->{path}";
2026 2073
2027 return if $self->players; 2074 return if $self->players;
2028 return if $self->in_memory != cf::MAP_IN_MEMORY; 2075 return if $self->in_memory != cf::MAP_IN_MEMORY;
2029 return if $self->{deny_save}; 2076 return if $self->{deny_save};
2030 2077
2078 $self->in_memory (cf::MAP_SWAPPED);
2079
2080 $self->deactivate;
2081 $_->clear_links_to ($self) for values %cf::MAP;
2031 $self->clear; 2082 $self->clear;
2032 $self->in_memory (cf::MAP_SWAPPED);
2033} 2083}
2034 2084
2035sub reset_at { 2085sub reset_at {
2036 my ($self) = @_; 2086 my ($self) = @_;
2037 2087
… …
2069 if $uniq; 2119 if $uniq;
2070 } 2120 }
2071 2121
2072 delete $cf::MAP{$self->path}; 2122 delete $cf::MAP{$self->path};
2073 2123
2124 $self->deactivate;
2125 $_->clear_links_to ($self) for values %cf::MAP;
2074 $self->clear; 2126 $self->clear;
2075
2076 $_->clear_links_to ($self) for values %cf::MAP;
2077 2127
2078 $self->unlink_save; 2128 $self->unlink_save;
2079 $self->destroy; 2129 $self->destroy;
2080} 2130}
2081 2131
2082my $nuke_counter = "aaaa"; 2132my $nuke_counter = "aaaa";
2083 2133
2084sub nuke { 2134sub nuke {
2085 my ($self) = @_; 2135 my ($self) = @_;
2086 2136
2137 {
2138 my $lock = cf::lock_acquire "map_data:$self->{path}";
2139
2087 delete $cf::MAP{$self->path}; 2140 delete $cf::MAP{$self->path};
2088 2141
2089 $self->unlink_save; 2142 $self->unlink_save;
2090 2143
2091 bless $self, "cf::map"; 2144 bless $self, "cf::map";
2092 delete $self->{deny_reset}; 2145 delete $self->{deny_reset};
2093 $self->{deny_save} = 1; 2146 $self->{deny_save} = 1;
2094 $self->reset_timeout (1); 2147 $self->reset_timeout (1);
2095 $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++)); 2148 $self->path ($self->{path} = "{nuke}/" . ($nuke_counter++));
2096 2149
2097 $cf::MAP{$self->path} = $self; 2150 $cf::MAP{$self->path} = $self;
2151 }
2098 2152
2099 $self->reset; # polite request, might not happen 2153 $self->reset; # polite request, might not happen
2100} 2154}
2101 2155
2102=item $maps = cf::map::tmp_maps 2156=item $maps = cf::map::tmp_maps
… …
2178 2232
2179sub inv_recursive { 2233sub inv_recursive {
2180 inv_recursive_ inv $_[0] 2234 inv_recursive_ inv $_[0]
2181} 2235}
2182 2236
2237=item $ref = $ob->ref
2238
2239creates and returns a persistent reference to an objetc that can be stored as a string.
2240
2241=item $ob = cf::object::deref ($refstring)
2242
2243returns the objetc referenced by refstring. may return undef when it cnanot find the object,
2244even if the object actually exists. May block.
2245
2246=cut
2247
2248sub deref {
2249 my ($ref) = @_;
2250
2251 # temporary compatibility#TODO#remove
2252 $ref =~ s{^<}{player/<};
2253
2254 if ($ref =~ m{^player\/(<1\.\d+>)/(.*)$}) {
2255 my ($uuid, $name) = ($1, $2);
2256 my $pl = $cf::PLAYER_LOADING{$name} || cf::player::find $name
2257 or return;
2258 $pl->ob->uuid eq $uuid
2259 or return;
2260
2261 $pl->ob
2262 } else {
2263 warn "$ref: cannot resolve object reference\n";
2264 undef
2265 }
2266}
2267
2183package cf; 2268package cf;
2184 2269
2185=back 2270=back
2186 2271
2187=head3 cf::object::player 2272=head3 cf::object::player
… …
2496the message, with C<log> being the default. If C<$color> is negative, suppress 2581the message, with C<log> being the default. If C<$color> is negative, suppress
2497the message unless the client supports the msg packet. 2582the message unless the client supports the msg packet.
2498 2583
2499=cut 2584=cut
2500 2585
2586our %CHANNEL = (
2587 "c/identify" => {
2588 id => "identify",
2589 title => "Identify",
2590 reply => undef,
2591 tooltip => "Items recently identified",
2592 },
2593 "c/examine" => {
2594 id => "examine",
2595 title => "Examine",
2596 reply => undef,
2597 tooltip => "Signs and other items you examined",
2598 },
2599);
2600
2501sub cf::client::send_msg { 2601sub cf::client::send_msg {
2502 my ($self, $channel, $msg, $color, @extra) = @_; 2602 my ($self, $channel, $msg, $color, @extra) = @_;
2503 2603
2504 $msg = $self->pl->expand_cfpod ($msg); 2604 $msg = $self->pl->expand_cfpod ($msg);
2505 2605
2506 $color &= cf::NDI_CLIENT_MASK; # just in case... 2606 $color &= cf::NDI_CLIENT_MASK; # just in case...
2607
2608 # check predefined channels, for the benefit of C
2609 $channel = $CHANNEL{$channel} if $CHANNEL{$channel};
2507 2610
2508 if (ref $channel) { 2611 if (ref $channel) {
2509 # send meta info to client, if not yet sent 2612 # send meta info to client, if not yet sent
2510 unless (exists $self->{channel}{$channel->{id}}) { 2613 unless (exists $self->{channel}{$channel->{id}}) {
2511 $self->{channel}{$channel->{id}} = $channel; 2614 $self->{channel}{$channel->{id}} = $channel;
2512 $self->ext_msg (channel_info => $channel); 2615 $self->ext_msg (channel_info => $channel)
2616 if $self->can_msg;
2513 } 2617 }
2514 2618
2515 $channel = $channel->{id}; 2619 $channel = $channel->{id};
2516 } 2620 }
2517 2621
… …
2832# the server's init and main functions 2936# the server's init and main functions
2833 2937
2834sub load_facedata($) { 2938sub load_facedata($) {
2835 my ($path) = @_; 2939 my ($path) = @_;
2836 2940
2941 # HACK to clear player env face cache, we need some signal framework
2942 # for this (global event?)
2943 %ext::player_env::MUSIC_FACE_CACHE = ();
2944
2837 my $enc = JSON::XS->new->utf8->canonical->relaxed; 2945 my $enc = JSON::XS->new->utf8->canonical->relaxed;
2838 2946
2839 warn "loading facedata from $path\n"; 2947 warn "loading facedata from $path\n";
2840 2948
2841 my $facedata; 2949 my $facedata;
… …
2952 $ns->fx_want ($k, $v); 3060 $ns->fx_want ($k, $v);
2953 } 3061 }
2954}; 3062};
2955 3063
2956sub reload_regions { 3064sub reload_regions {
3065 # HACK to clear player env face cache, we need some signal framework
3066 # for this (global event?)
3067 %ext::player_env::MUSIC_FACE_CACHE = ();
3068
2957 load_resource_file "$MAPDIR/regions" 3069 load_resource_file "$MAPDIR/regions"
2958 or die "unable to load regions file\n"; 3070 or die "unable to load regions file\n";
2959 3071
2960 for (cf::region::list) { 3072 for (cf::region::list) {
2961 $_->{match} = qr/$_->{match}/ 3073 $_->{match} = qr/$_->{match}/
… …
2997 3109
2998sub init { 3110sub init {
2999 reload_resources; 3111 reload_resources;
3000} 3112}
3001 3113
3002sub cfg_load { 3114sub reload_config {
3003 open my $fh, "<:utf8", "$CONFDIR/config" 3115 open my $fh, "<:utf8", "$CONFDIR/config"
3004 or return; 3116 or return;
3005 3117
3006 local $/; 3118 local $/;
3007 *CFG = YAML::Syck::Load <$fh>; 3119 *CFG = YAML::Syck::Load <$fh>;
… …
3027 (async { 3139 (async {
3028 Event::one_event; 3140 Event::one_event;
3029 })->prio (Coro::PRIO_MAX); 3141 })->prio (Coro::PRIO_MAX);
3030 }; 3142 };
3031 3143
3032 cfg_load; 3144 reload_config;
3033 db_init; 3145 db_init;
3034 load_extensions; 3146 load_extensions;
3035 3147
3036 $TICK_WATCHER->start; 3148 $TICK_WATCHER->start;
3037 Event::loop; 3149 Event::loop;
… …
3230 warn "reloading cf.pm"; 3342 warn "reloading cf.pm";
3231 require cf; 3343 require cf;
3232 cf::_connect_to_perl; # nominally unnecessary, but cannot hurt 3344 cf::_connect_to_perl; # nominally unnecessary, but cannot hurt
3233 3345
3234 warn "loading config and database again"; 3346 warn "loading config and database again";
3235 cf::cfg_load; 3347 cf::reload_config;
3236 3348
3237 warn "loading extensions"; 3349 warn "loading extensions";
3238 cf::load_extensions; 3350 cf::load_extensions;
3239 3351
3240 warn "reattaching attachments to objects/players"; 3352 warn "reattaching attachments to objects/players";
… …
3333 or die; 3445 or die;
3334 3446
3335 $map->width (50); 3447 $map->width (50);
3336 $map->height (50); 3448 $map->height (50);
3337 $map->alloc; 3449 $map->alloc;
3338 $map->_load_objects ("/tmp/x.map", 1); 3450 $map->_load_objects ("/tmp/x.map", 1); #TODO: does not work
3339 my $t = Event::time - $t; 3451 my $t = Event::time - $t;
3340 3452
3341 #next unless $t < 0.0013;#d# 3453 #next unless $t < 0.0013;#d#
3342 if ($t < $min) { 3454 if ($t < $min) {
3343 $min = $t; 3455 $min = $t;

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