1 | /* |
1 | /* |
2 | * This file is part of Crossfire TRT, the Roguelike Realtime MORPG. |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 | * |
3 | * |
4 | * Copyright (©) 2006,2007 Marc Alexander Lehmann / Robin Redeker / the Crossfire TRT team |
4 | * Copyright (©) 2006,2007 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 | * Copyright (©) 2001-2005,2007 by Chachkoff Yann |
5 | * Copyright (©) 2001-2005,2007 by Chachkoff Yann |
6 | * Copyright (©) 2006,2007 by Marc Lehmann <cf@schmorp.de> |
6 | * Copyright (©) 2006,2007 by Marc Lehmann <cf@schmorp.de> |
7 | * |
7 | * |
8 | * Crossfire TRT is free software: you can redistribute it and/or modify |
8 | * Deliantra is free software: you can redistribute it and/or modify |
9 | * it under the terms of the GNU General Public License as published by |
9 | * it under the terms of the GNU General Public License as published by |
10 | * the Free Software Foundation, either version 3 of the License, or |
10 | * the Free Software Foundation, either version 3 of the License, or |
11 | * (at your option) any later version. |
11 | * (at your option) any later version. |
12 | * |
12 | * |
13 | * This program is distributed in the hope that it will be useful, |
13 | * This program is distributed in the hope that it will be useful, |
… | |
… | |
16 | * GNU General Public License for more details. |
16 | * GNU General Public License for more details. |
17 | * |
17 | * |
18 | * You should have received a copy of the GNU General Public License |
18 | * You should have received a copy of the GNU General Public License |
19 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
19 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
20 | * |
20 | * |
21 | * The authors can be reached via e-mail to <crossfire@schmorp.de> |
21 | * The authors can be reached via e-mail to <support@deliantra.net> |
22 | */ |
22 | */ |
23 | |
23 | |
24 | #include "autoconf.h" |
24 | #include "autoconf.h" |
25 | |
25 | |
26 | #define PLUGIN_NAME "perl" |
26 | #define PLUGIN_NAME "perl" |
… | |
… | |
40 | #include <sproto.h> |
40 | #include <sproto.h> |
41 | |
41 | |
42 | #include <unistd.h> |
42 | #include <unistd.h> |
43 | #if _POSIX_MEMLOCK |
43 | #if _POSIX_MEMLOCK |
44 | # include <sys/mman.h> |
44 | # include <sys/mman.h> |
|
|
45 | #endif |
|
|
46 | |
|
|
47 | #if HAVE_MALLOC_H |
|
|
48 | # include <malloc.h> |
45 | #endif |
49 | #endif |
46 | |
50 | |
47 | #include <EXTERN.h> |
51 | #include <EXTERN.h> |
48 | #include <perl.h> |
52 | #include <perl.h> |
49 | #include <XSUB.h> |
53 | #include <XSUB.h> |
… | |
… | |
72 | |
76 | |
73 | tstamp NOW, runtime; |
77 | tstamp NOW, runtime; |
74 | |
78 | |
75 | global gbl_ev; |
79 | global gbl_ev; |
76 | static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map; |
80 | static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map; |
77 | static SV *sv_runtime, *sv_next_tick; |
81 | static SV *sv_runtime, *sv_next_tick, *sv_now; |
78 | |
82 | |
79 | bitset<NUM_EVENT_TYPES> ev_want_event; |
83 | bitset<NUM_EVENT_TYPES> ev_want_event; |
80 | bitset<NUM_TYPES> ev_want_type; |
84 | bitset<NUM_TYPES> ev_want_type; |
81 | |
85 | |
82 | static HV |
86 | static HV |
… | |
… | |
610 | PL_exit_flags |= PERL_EXIT_DESTRUCT_END; |
614 | PL_exit_flags |= PERL_EXIT_DESTRUCT_END; |
611 | |
615 | |
612 | const char *argv[] = { |
616 | const char *argv[] = { |
613 | settings.argv [0], |
617 | settings.argv [0], |
614 | "-e" |
618 | "-e" |
615 | "use Event; use Coro;" // required for bootstrap |
619 | "use EV; use Coro;" // required for bootstrap |
616 | "cf->bootstrap;" // required for datadir :*> |
620 | "cf->bootstrap;" // required for datadir :*> |
617 | "unshift @INC, cf::datadir ();" |
621 | "unshift @INC, cf::datadir ();" |
618 | "require cf;" |
622 | "require cf;" |
619 | }; |
623 | }; |
620 | |
624 | |
621 | if (perl_parse (perl, xs_init, 2, (char **)argv, (char **)NULL) |
625 | if (perl_parse (perl, xs_init, 2, (char **)argv, (char **)NULL) |
… | |
… | |
1095 | #endif |
1099 | #endif |
1096 | } |
1100 | } |
1097 | |
1101 | |
1098 | ///////////////////////////////////////////////////////////////////////////// |
1102 | ///////////////////////////////////////////////////////////////////////////// |
1099 | |
1103 | |
1100 | struct EventAPI *watcher_base::GEventAPI; |
1104 | struct EVAPI *evapi::GEVAPI; |
1101 | struct CoroAPI *coroapi::GCoroAPI; |
1105 | struct CoroAPI *coroapi::GCoroAPI; |
1102 | |
1106 | |
1103 | int coroapi::cede_counter; |
1107 | int coroapi::cede_counter; |
1104 | tstamp coroapi::next_cede; |
1108 | tstamp coroapi::next_cede; |
1105 | |
1109 | |
1106 | void coroapi::do_cede_to_tick () |
1110 | void coroapi::do_cede_to_tick () |
… | |
… | |
1108 | cede_counter = 0; |
1112 | cede_counter = 0; |
1109 | |
1113 | |
1110 | cede (); |
1114 | cede (); |
1111 | |
1115 | |
1112 | next_cede += (TICK / CEDES_PER_TICK) * 0.99; |
1116 | next_cede += (TICK / CEDES_PER_TICK) * 0.99; |
1113 | if (next_cede > SvNV (sv_next_tick) - 0.02) |
1117 | if (next_cede > SvNVx (sv_next_tick) - 0.02) |
1114 | next_cede = SvNV (sv_next_tick); |
1118 | next_cede = SvNVx (sv_next_tick); |
1115 | } |
1119 | } |
1116 | |
1120 | |
1117 | void coroapi::do_cede_every () |
1121 | void coroapi::do_cede_every () |
1118 | { |
1122 | { |
1119 | cede_counter = 0; |
1123 | cede_counter = 0; |
… | |
… | |
1143 | CALL_BEGIN (0); |
1147 | CALL_BEGIN (0); |
1144 | CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD); |
1148 | CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD); |
1145 | CALL_END; |
1149 | CALL_END; |
1146 | } |
1150 | } |
1147 | |
1151 | |
1148 | static void |
|
|
1149 | iw_dispatch (pe_event *ev) |
|
|
1150 | { |
|
|
1151 | iw *w = (iw *)ev->ext_data; |
|
|
1152 | w->call (*w); |
|
|
1153 | } |
|
|
1154 | |
|
|
1155 | void |
|
|
1156 | iw::alloc () |
|
|
1157 | { |
|
|
1158 | pe = GEventAPI->new_idle (0, 0); |
|
|
1159 | |
|
|
1160 | WaREENTRANT_off (pe); |
|
|
1161 | pe->base.callback = (void *)iw_dispatch; |
|
|
1162 | pe->base.ext_data = (void *)this; |
|
|
1163 | } |
|
|
1164 | |
|
|
1165 | static void iow_dispatch (pe_event *ev) |
|
|
1166 | { |
|
|
1167 | iow *w = (iow *)ev->ext_data; |
|
|
1168 | w->call (*w, ((pe_ioevent *)ev)->got); |
|
|
1169 | } |
|
|
1170 | |
|
|
1171 | void |
|
|
1172 | iow::alloc () |
|
|
1173 | { |
|
|
1174 | pe = GEventAPI->new_io (0, 0); |
|
|
1175 | |
|
|
1176 | WaREENTRANT_off (pe); |
|
|
1177 | pe->base.callback = (void *)iow_dispatch; |
|
|
1178 | pe->base.ext_data = (void *)this; |
|
|
1179 | |
|
|
1180 | pe->fd = -1; |
|
|
1181 | pe->poll = 0; |
|
|
1182 | } |
|
|
1183 | |
|
|
1184 | void |
|
|
1185 | iow::fd (int fd) |
|
|
1186 | { |
|
|
1187 | pe->fd = fd; |
|
|
1188 | } |
|
|
1189 | |
|
|
1190 | int |
|
|
1191 | iow::poll () |
|
|
1192 | { |
|
|
1193 | return pe->poll; |
|
|
1194 | } |
|
|
1195 | |
|
|
1196 | void |
1152 | void |
1197 | iow::poll (int events) |
1153 | iow::poll (int events) |
1198 | { |
1154 | { |
1199 | if (pe->poll != events) |
1155 | if (events != this->events) |
1200 | { |
1156 | { |
|
|
1157 | int active = ev_is_active ((ev_io *)this); |
1201 | if (pe->poll) stop (); |
1158 | if (active) stop (); |
1202 | pe->poll = events; |
1159 | ev_io_set ((ev_io *)this, fd, events); |
1203 | if (pe->poll) start (); |
1160 | if (active) start (); |
1204 | } |
1161 | } |
1205 | } |
1162 | } |
1206 | |
1163 | |
1207 | void |
1164 | void |
1208 | _connect_to_perl () |
1165 | _connect_to_perl () |
… | |
… | |
1217 | stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1); |
1174 | stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1); |
1218 | stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1); |
1175 | stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1); |
1219 | stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1); |
1176 | stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1); |
1220 | stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1); |
1177 | stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1); |
1221 | |
1178 | |
|
|
1179 | sv_now = get_sv ("cf::NOW" , 1); sv_upgrade (sv_now , SVt_NV); |
1222 | sv_runtime = get_sv ("cf::RUNTIME" , 1); sv_upgrade (sv_runtime , SVt_NV); |
1180 | sv_runtime = get_sv ("cf::RUNTIME" , 1); sv_upgrade (sv_runtime , SVt_NV); |
1223 | sv_next_tick = get_sv ("cf::NEXT_TICK", 1); sv_upgrade (sv_next_tick, SVt_NV); |
1181 | sv_next_tick = get_sv ("cf::NEXT_TICK", 1); sv_upgrade (sv_next_tick, SVt_NV); |
1224 | |
1182 | |
1225 | cb_global = get_av ("cf::CB_GLOBAL", 1); |
1183 | cb_global = get_av ("cf::CB_GLOBAL", 1); |
1226 | cb_attachable = get_av ("cf::CB_ATTACHABLE", 1); |
1184 | cb_attachable = get_av ("cf::CB_ATTACHABLE", 1); |
… | |
… | |
1233 | |
1191 | |
1234 | MODULE = cf PACKAGE = cf PREFIX = cf_ |
1192 | MODULE = cf PACKAGE = cf PREFIX = cf_ |
1235 | |
1193 | |
1236 | BOOT: |
1194 | BOOT: |
1237 | { |
1195 | { |
1238 | I_EVENT_API (PACKAGE); watcher_base::GEventAPI = GEventAPI; |
1196 | I_EV_API (PACKAGE); evapi::GEVAPI = GEVAPI; |
1239 | I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI; |
1197 | I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI; |
1240 | |
1198 | |
1241 | _connect_to_perl (); |
1199 | _connect_to_perl (); |
1242 | |
1200 | |
1243 | newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1)); |
1201 | newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1)); |
1244 | |
1202 | |
… | |
… | |
1578 | SvCUR_set (data_sv, dst - SvPVX (data_sv)); |
1536 | SvCUR_set (data_sv, dst - SvPVX (data_sv)); |
1579 | } |
1537 | } |
1580 | |
1538 | |
1581 | void _post_tick () |
1539 | void _post_tick () |
1582 | CODE: |
1540 | CODE: |
1583 | coroapi::next_cede = SvNV (sv_next_tick) - TICK * (1. - 1. / CEDES_PER_TICK); |
1541 | coroapi::next_cede = SvNVx (sv_next_tick) - TICK * (1. - 1. / CEDES_PER_TICK); |
1584 | |
1542 | |
1585 | NV till_cede () |
1543 | NV till_cede () |
1586 | CODE: |
1544 | CODE: |
1587 | RETVAL = coroapi::next_cede - now (); |
1545 | RETVAL = coroapi::next_cede - now (); |
1588 | OUTPUT: |
1546 | OUTPUT: |
1589 | RETVAL |
1547 | RETVAL |
1590 | |
1548 | |
1591 | NV till_tick () |
1549 | NV till_tick () |
1592 | CODE: |
1550 | CODE: |
1593 | RETVAL = SvNV (sv_next_tick) - now (); |
1551 | RETVAL = SvNVx (sv_next_tick) - now (); |
1594 | OUTPUT: |
1552 | OUTPUT: |
1595 | RETVAL |
1553 | RETVAL |
1596 | |
1554 | |
1597 | NV floor (NV x) |
1555 | NV floor (NV x) |
1598 | |
1556 | |
… | |
… | |
1626 | CODE: |
1584 | CODE: |
1627 | coroapi::cede_to_tick (); |
1585 | coroapi::cede_to_tick (); |
1628 | |
1586 | |
1629 | void server_tick () |
1587 | void server_tick () |
1630 | CODE: |
1588 | CODE: |
1631 | NOW = now (); |
1589 | NOW = SvNVx (sv_now); |
1632 | runtime = SvNVx (sv_runtime); |
1590 | runtime = SvNVx (sv_runtime); |
1633 | server_tick (); |
1591 | server_tick (); |
1634 | |
1592 | |
1635 | void |
1593 | void |
1636 | log_backtrace (utf8_string msg) |
1594 | log_backtrace (utf8_string msg) |
… | |
… | |
1643 | octet_string path_combine (octet_string base, octet_string path) |
1601 | octet_string path_combine (octet_string base, octet_string path) |
1644 | PROTOTYPE: $$ |
1602 | PROTOTYPE: $$ |
1645 | |
1603 | |
1646 | octet_string path_combine_and_normalize (octet_string base, octet_string path) |
1604 | octet_string path_combine_and_normalize (octet_string base, octet_string path) |
1647 | PROTOTYPE: $$ |
1605 | PROTOTYPE: $$ |
|
|
1606 | |
|
|
1607 | void |
|
|
1608 | mallinfo () |
|
|
1609 | PPCODE: |
|
|
1610 | { |
|
|
1611 | #if __GLIBC__ |
|
|
1612 | struct mallinfo mai = mallinfo (); |
|
|
1613 | EXTEND (SP, 10*2); |
|
|
1614 | PUSHs (sv_2mortal (newSVpv ("arena" , 0))); PUSHs (sv_2mortal (newSViv (mai.arena))); |
|
|
1615 | PUSHs (sv_2mortal (newSVpv ("ordblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.ordblks))); |
|
|
1616 | PUSHs (sv_2mortal (newSVpv ("smblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.smblks))); |
|
|
1617 | PUSHs (sv_2mortal (newSVpv ("hblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblks))); |
|
|
1618 | PUSHs (sv_2mortal (newSVpv ("hblkhd" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblkhd))); |
|
|
1619 | PUSHs (sv_2mortal (newSVpv ("usmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.usmblks))); |
|
|
1620 | PUSHs (sv_2mortal (newSVpv ("fsmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.fsmblks))); |
|
|
1621 | PUSHs (sv_2mortal (newSVpv ("uordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.uordblks))); |
|
|
1622 | PUSHs (sv_2mortal (newSVpv ("fordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.fordblks))); |
|
|
1623 | PUSHs (sv_2mortal (newSVpv ("keepcost", 0))); PUSHs (sv_2mortal (newSViv (mai.keepcost))); |
|
|
1624 | #endif |
|
|
1625 | EXTEND (SP, 2*2); |
|
|
1626 | PUSHs (sv_2mortal (newSVpv ("slice_alloc", 0))); PUSHs (sv_2mortal (newSVuv (slice_alloc))); |
|
|
1627 | PUSHs (sv_2mortal (newSVpv ("shstr_alloc", 0))); PUSHs (sv_2mortal (newSVuv (shstr_alloc))); |
|
|
1628 | } |
1648 | |
1629 | |
1649 | void |
1630 | void |
1650 | sub_generation_inc () |
1631 | sub_generation_inc () |
1651 | CODE: |
1632 | CODE: |
1652 | PL_sub_generation++; |
1633 | PL_sub_generation++; |
… | |
… | |
1684 | void cleanup (octet_string cause, bool make_core = false) |
1665 | void cleanup (octet_string cause, bool make_core = false) |
1685 | |
1666 | |
1686 | void emergency_save () |
1667 | void emergency_save () |
1687 | |
1668 | |
1688 | void _exit (int status = EXIT_SUCCESS) |
1669 | void _exit (int status = EXIT_SUCCESS) |
1689 | |
|
|
1690 | UV sv_2watcher (SV *w) |
|
|
1691 | CODE: |
|
|
1692 | RETVAL = (UV)GEventAPI->sv_2watcher (w); |
|
|
1693 | OUTPUT: |
|
|
1694 | RETVAL |
|
|
1695 | |
1670 | |
1696 | #if _POSIX_MEMLOCK |
1671 | #if _POSIX_MEMLOCK |
1697 | |
1672 | |
1698 | int mlockall (int flags = MCL_CURRENT | MCL_FUTURE) |
1673 | int mlockall (int flags = MCL_CURRENT | MCL_FUTURE) |
1699 | |
1674 | |
… | |
… | |
2698 | } |
2673 | } |
2699 | } |
2674 | } |
2700 | |
2675 | |
2701 | int get_data_size (faceidx idx, int faceset = 0) |
2676 | int get_data_size (faceidx idx, int faceset = 0) |
2702 | CODE: |
2677 | CODE: |
2703 | facedata *d = face_data (idx, faceset); assert (d); |
2678 | facedata *d = face_data (idx, faceset); |
|
|
2679 | if (!d) XSRETURN_UNDEF; |
2704 | RETVAL = d->data.size (); |
2680 | RETVAL = d->data.size (); |
2705 | OUTPUT: |
2681 | OUTPUT: |
2706 | RETVAL |
2682 | RETVAL |
2707 | |
2683 | |
2708 | SV *get_chksum (faceidx idx, int faceset = 0) |
2684 | SV *get_chksum (faceidx idx, int faceset = 0) |
2709 | CODE: |
2685 | CODE: |
2710 | facedata *d = face_data (idx, faceset); assert (d); |
2686 | facedata *d = face_data (idx, faceset); |
|
|
2687 | if (!d) XSRETURN_UNDEF; |
2711 | RETVAL = newSVpvn ((char *)d->chksum, CHKSUM_SIZE); |
2688 | RETVAL = newSVpvn ((char *)d->chksum, CHKSUM_SIZE); |
|
|
2689 | OUTPUT: |
|
|
2690 | RETVAL |
|
|
2691 | |
|
|
2692 | SV *get_data (faceidx idx, int faceset = 0) |
|
|
2693 | CODE: |
|
|
2694 | facedata *d = face_data (idx, faceset); |
|
|
2695 | if (!d) XSRETURN_UNDEF; |
|
|
2696 | RETVAL = newSVpvn (d->data.data (), d->data.length ()); |
2712 | OUTPUT: |
2697 | OUTPUT: |
2713 | RETVAL |
2698 | RETVAL |
2714 | |
2699 | |
2715 | void invalidate (faceidx idx) |
2700 | void invalidate (faceidx idx) |
2716 | CODE: |
2701 | CODE: |