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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.65 by root, Tue Nov 7 16:30:55 2006 UTC vs.
Revision 1.414 by root, Tue Oct 30 17:07:50 2012 UTC

1/*****************************************************************************/
2/* CrossFire, A Multiplayer game for the X Window System */
3/*****************************************************************************/
4
5/* 1/*
6 * This code is placed under the GNU General Public Licence (GPL) 2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
7 * 3 *
8 * Copyright (C) 2001-2005 by Chachkoff Yann 4 * Copyright (©) 2006,2007,2008,2009,2010,2012 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
9 * Copyright (C) 2006 by Marc Lehmann <cf@schmorp.de> 5 *
10 *
11 * This program is free software; you can redistribute it and/or modify 6 * Deliantra is free software: you can redistribute it and/or modify it under
12 * it under the terms of the GNU General Public License as published by 7 * the terms of the Affero GNU General Public License as published by the
13 * the Free Software Foundation; either version 2 of the License, or 8 * Free Software Foundation, either version 3 of the License, or (at your
14 * (at your option) any later version. 9 * option) any later version.
15 * 10 *
16 * This program is distributed in the hope that it will be useful, 11 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details. 14 * GNU General Public License for more details.
20 * 15 *
21 * You should have received a copy of the GNU General Public License 16 * You should have received a copy of the Affero GNU General Public License
22 * along with this program; if not, write to the Free Software 17 * and the GNU General Public License along with this program. If not, see
23 * Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 18 * <http://www.gnu.org/licenses/>.
19 *
20 * The authors can be reached via e-mail to <support@deliantra.net>
24*/ 21 */
25 22
26#define PLUGIN_NAME "perl" 23#include "autoconf.h"
27#define PLUGIN_VERSION "cfperl 0.5"
28 24
29#include <plugin_common.h> 25#if HAVE_EXECINFO_H
30#include <sounds.h> 26# include <execinfo.h>
27#endif
28
31#include <cstdarg> 29#include <cstdarg>
30#include <typeinfo>
31
32#include "global.h"
33#include "rmg.h"
34#include "noise.h"
35#include "evthread.h"
32#include <sproto.h> 36#include "sproto.h"
33 37
34#include "cfperl.h" 38#include <unistd.h>
35#include "shstr.h" 39#if _POSIX_MEMLOCK
40# include <sys/mman.h>
41#endif
42
43#if HAVE_MALLOC_H
44# include <malloc.h>
45#endif
46
47#if !__GLIBC__
48# define malloc_trim(pad) -1
49#endif
36 50
37#include <EXTERN.h> 51#include <EXTERN.h>
38#include <perl.h> 52#include <perl.h>
39#include <XSUB.h> 53#include <XSUB.h>
40 54
55#include "CoroAPI.h"
41#include "perlxsi.c" 56#include "perlxsi.c"
42 57
43extern sint64 *levels; // the experience table 58typedef object_thawer &object_thawer_ref;
59typedef object_freezer &object_freezer_ref;
44 60
45typedef object object_ornull; 61typedef std::string std__string;
46typedef maptile maptile_ornull;
47 62
48typedef double val64;
49#define newSVval64 newSVnv
50#define SvVAL64 SvNV
51
52static f_plug_api gethook = cfapi_get_hooks;
53static f_plug_api object_set_property = cfapi_object_set_property;
54static f_plug_api object_insert = cfapi_object_insert;
55
56static HV *obj_cache;
57static PerlInterpreter *perl; 63static PerlInterpreter *perl;
58 64
65tstamp NOW, runtime;
66
67static int tick_inhibit;
68static int tick_pending;
69
70global gbl_ev;
59static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map; 71static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map;
72static SV *sv_runtime, *sv_tick_start, *sv_next_tick, *sv_now, *sv_server_tick;
73static AV *av_reflect;
74
75bitset<NUM_EVENT_TYPES> ev_want_event;
76bitset<NUM_TYPES> ev_want_type;
77
78static HV
79 *stash_cf,
80 *stash_cf_object_wrap,
81 *stash_cf_object_player_wrap,
82 *stash_cf_player_wrap,
83 *stash_cf_map_wrap,
84 *stash_cf_mapspace_wrap,
85 *stash_cf_client_wrap,
86 *stash_cf_arch_wrap,
87 *stash_cf_party_wrap,
88 *stash_cf_region_wrap,
89 *stash_cf_living_wrap,
90 *stash_cf_layout_wrap,
91 *stash_ext_map_world;
92
93static SV
94 *cv_cf_do_invoke,
95 *cv_cf__can_merge,
96 *cv_cf_client_send_msg,
97 *cv_cf_tick,
98 *cv_cf_match_match;
99
100#ifndef newSVpv_utf8
101static SV *
102newSVpv_utf8 (const char *s)
103{
104 if (!s)
105 return newSV (0);
106
107 SV *sv = newSVpv (s, 0);
108 SvUTF8_on (sv);
109 return sv;
110}
111#endif
112
113#ifndef newSVpvn_utf8
114static SV *
115newSVpvn_utf8 (const char *s, STRLEN l, int utf8)
116{
117 if (!s)
118 return newSV (0);
119
120 SV *sv = newSVpvn (s, l);
121
122 if (utf8)
123 SvUTF8_on (sv);
124
125 return sv;
126}
127#endif
128
129noinline utf8_string
130cfSvPVutf8_nolen (SV *sv)
131{
132 SvGETMAGIC (sv);
133
134 if (SvPOK (sv))
135 {
136 if (!SvUTF8 (sv))
137 sv_utf8_upgrade_nomg (sv);
138
139 return SvPVX (sv);
140 }
141
142 return SvPV_nolen (sv);
143}
144
145// helper cast function, returns super class * or 0
146template<class super>
147static super *
148is_a (attachable *at)
149{
150 //return dynamic_cast<super *>(at); // slower, safer
151 if (typeid (*at) == typeid (super))
152 return static_cast<super *>(at);
153 else
154 return 0;
155}
60 156
61////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 157//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
62 158
159unordered_vector<attachable *> attachable::mortals;
160
161attachable::~attachable ()
162{
163 assert (!self);
164 assert (!cb);
165}
166
167int
168attachable::refcnt_cnt () const
169{
170 return refcnt + (self ? SvREFCNT (self) - 1 : 0);
171}
172
173void
174attachable::sever_self ()
175{
176 if (HV *self = this->self)
177 {
178 // keep a refcount because sv_unmagic might call attachable_free,
179 // which might clear self, causing sv_unmagic to crash on a now
180 // invalid object.
181 SvREFCNT_inc (self);
182 hv_clear (self);
183 sv_unmagic ((SV *)self, PERL_MAGIC_ext);
184 SvREFCNT_dec (self);
185
186 // self *must* be null now because that's sv_unmagic's job.
187 assert (!this->self);
188 }
189}
190
191void
192attachable::optimise ()
193{
194 if (self
195 && SvREFCNT (self) == 1
196 && !HvTOTALKEYS (self))
197 sever_self ();
198}
199
200// check wether the object really is dead
201void
202attachable::do_check ()
203{
204 if (refcnt_cnt () > 0)
205 return;
206
207 destroy ();
208}
209
210void
211attachable::do_destroy ()
212{
213 INVOKE_ATTACHABLE (DESTROY, this);
214
215 if (cb)
216 {
217 SvREFCNT_dec (cb);
218 cb = 0;
219 }
220
221 mortals.push_back (this);
222}
223
224void
225attachable::destroy ()
226{
227 if (destroyed ())
228 return;
229
230 attachable_flags |= F_DESTROYED;
231 do_destroy ();
232 sever_self ();
233}
234
235void
236attachable::do_delete ()
237{
238 delete this;
239}
240
241void
242attachable::check_mortals ()
243{
244 static int i = 0;
245
246 for (;;)
247 {
248 if (i >= mortals.size ())
249 {
250 i = 0;
251
252 if (mortals.size () >= 512)
253 {
254 static int last_mortalcount;
255 if (mortals.size () != last_mortalcount)
256 {
257 last_mortalcount = mortals.size ();
258 object *specimen = is_a<object> (mortals [rndm (mortals.size ())]);
259
260 LOG (llevInfo, "%d mortals (random specimen: %s).\n",
261 (int)mortals.size (), specimen ? specimen->debug_desc () : "(not an object)");
262
263 if (0)
264 {
265 for (int j = 0; j < mortals.size (); ++j)//D
266 fprintf (stderr, "%d:%s %p ", j, &((object *)mortals[j])->name, mortals[j]);//D
267
268 fprintf (stderr, "\n");//D
269 }
270 }
271 }
272
273 break;
274 }
275
276 attachable *obj = mortals [i];
277
278#if 0
279 if (obj->self)//D make this an assert later
280 {
281 LOG (llevError, "check_mortals: object '%s' still has self\n", typeid (obj).name ());
282 obj->sever_self ();
283 }
284#endif
285
286 if (obj->refcnt)
287 {
288 ++i; // further delay freeing
289
290 if (!(i & 0x3ff))
291 break;
292 }
293 else
294 {
295 mortals.erase (i);
296 obj->sever_self ();
297 obj->do_delete ();
298 }
299 }
300}
301
302void
303attachable::set_key (const char *key, const char *value, bool is_utf8)
304{
305 if (!self)
306 self = newHV ();
307
308 if (value)
309 hv_store (self, key, strlen (key), is_utf8 ? newSVpv_utf8 (value) : newSVpv (value, 0), 0);
310 else
311 hv_delete (self, key, strlen (key), G_DISCARD);
312}
313
314attachable &
315attachable::operator =(const attachable &src)
316{
317 //if (self || cb)
318 //INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst));
319
320 attach = src.attach;
321 return *this;
322}
323
324#if 0
325template<typename T>
326static bool
327find_backref (void *ptr, T *obj)
328{
329 char *s = (char *)obj;
330 while (s < (char *)obj + sizeof (T))
331 {
332 if (ptr == *(void **)s)
333 return true;
334
335 s += sizeof (void *); // assume natural alignment
336 }
337
338 return false;
339}
340
341// for debugging, find "live" objects containing this ptr
342static void
343find_backref (void *ptr)
344{
345 for_all_objects (op)
346 if (find_backref (ptr, op))
347 fprintf (stderr, "O %p %d:'%s'\n", op, op->count, &op->name);
348
349 for_all_players (pl)
350 if (find_backref (ptr, pl))
351 fprintf (stderr, "P %p\n", pl);
352
353 for_all_clients (ns)
354 if (find_backref (ptr, ns))
355 fprintf (stderr, "C %p\n", ns);
356}
357#endif
358
359//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
360
63static SV * 361static SV *
64newSVptr (void *ptr, const char *klass, HV *hv = newHV ()) 362newSVptr (void *ptr, HV *stash, HV *hv)
65{ 363{
66 SV *sv;
67
68 if (!ptr) 364 if (!ptr)
69 return &PL_sv_undef; 365 return newSV (0);
70 366
71 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 367 sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0);
72 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1)); 368 return sv_bless (newRV_noinc ((SV *)hv), stash);
73} 369}
74 370
75template<class attachable> 371static SV * noinline
76SV * 372newSVptr (void *ptr, HV *stash)
373{
374 return newSVptr (ptr, stash, newHV ());
375}
376
377static int
378attachable_free (pTHX_ SV *sv, MAGIC *mg)
379{
380 attachable *at = (attachable *)mg->mg_ptr;
381
382 //TODO: check if transaction behaviour is really required here
383 if (SV *self = (SV *)at->self)
384 {
385 at->self = 0;
386 SvREFCNT_dec (self);
387 }
388
389 // next line makes sense, but most objects still have refcnt 0 by default
390 //at->refcnt_chk ();
391 return 0;
392}
393
394MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free};
395
396static SV * noinline
77newSVattachable (attachable *obj, const char *klass) 397newSVattachable (attachable *obj, HV *stash)
78{ 398{
79 if (!obj) 399 if (!obj)
80 return &PL_sv_undef; 400 return newSV (0);
81 401
82 if (!obj->self) 402 if (!obj->self)
83 obj->self = newSVptr (obj, klass); 403 obj->self = newHV ();
84 404
85 return newSVsv (obj->self); 405 if (!SvOBJECT (obj->self))
86}
87
88static void
89SVptr_cache_set (void *ptr, SV *sv)
90{
91 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
92}
93
94static SV *
95SVptr_cache_get (void *ptr)
96{
97 SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
98
99 return he ? *he : 0;
100}
101
102static SV *
103newSVptr_cached (void *ptr, const char *klass)
104{
105 SV *sv;
106
107 if (!ptr)
108 return &PL_sv_undef;
109
110 sv = SVptr_cache_get (ptr);
111
112 if (!sv)
113 { 406 {
114 HV *hv = newHV (); 407 sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0);
115 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
116 sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
117 408
118 SVptr_cache_set (ptr, sv); 409 // now bless the object _once_
410 //TODO: create a class registry with c++ type<=>perl name<=>stash and use it here and elsewhere
411 return sv_bless (newRV_inc ((SV *)obj->self), stash);
119 } 412 }
413 else
414 {
415 SV *sv = newRV_inc ((SV *)obj->self);
120 416
121 return newSVsv (sv); 417 if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not
122} 418 SvAMAGIC_on (sv);
123 419
420 return sv;
421 }
422}
423
424#if 0 // unused
124static void 425static void
125clearSVptr (SV *sv) 426clearSVptr (SV *sv)
126{ 427{
127 if (SvROK (sv)) 428 if (SvROK (sv))
128 sv = SvRV (sv); 429 sv = SvRV (sv);
129 430
130 hv_clear ((HV *)sv); 431 hv_clear ((HV *)sv);
131 sv_unmagic (sv, PERL_MAGIC_ext); 432 sv_unmagic (sv, PERL_MAGIC_ext);
132} 433}
434#endif
435
436static long
437SvPTR_nc (SV *sv)
438{
439 sv = SvRV (sv);
440
441 // very important shortcut
442 if (expect_true (SvMAGIC (sv) && SvMAGIC (sv)->mg_type == PERL_MAGIC_ext))
443 return (long)SvMAGIC (sv)->mg_ptr;
444
445 if (MAGIC *mg = mg_find (sv, PERL_MAGIC_ext))
446 return (long)mg->mg_ptr;
447
448 croak ("perl code used object, but C object is already destroyed, caught");
449}
133 450
134static long 451static long
135SvPTR (SV *sv, const char *klass) 452SvPTR (SV *sv, const char *klass)
136{ 453{
137 if (!sv_derived_from (sv, klass)) 454 if (!sv_derived_from (sv, klass))
138 croak ("object of type %s expected", klass); 455 croak ("object of type %s expected", klass);
139 456
140 MAGIC *mg = mg_find (SvRV (sv), PERL_MAGIC_ext); 457 return SvPTR_nc (sv);
141
142 if (!mg)
143 croak ("perl code used %s object, but C object is already destroyed, caught", klass);
144
145 return (long)mg->mg_ptr;
146} 458}
147 459
148static long 460static long noinline
149SvPTR_ornull (SV *sv, const char *klass) 461SvPTR_ornull (SV *sv, const char *klass)
150{ 462{
151 if (SvOK (sv)) 463 if (expect_false (!SvOK (sv))) return 0;
464
152 return SvPTR (sv, klass); 465 return SvPTR (sv, klass);
153 else
154 return 0;
155} 466}
156 467
468static long noinline
469SvPTR_ornull_client (SV *sv)
470{
471 if (expect_false (!SvOK (sv))) return 0;
472
473 if (!SvROK (sv)
474 || (SvSTASH (SvRV (sv)) != stash_cf_client_wrap
475 && !sv_derived_from (sv, "cf::client")))
476 croak ("object of type cf::client expected");
477
478 return SvPTR_nc (sv);
479}
480
481static long noinline
482SvPTR_ornull_object (SV *sv)
483{
484 if (expect_false (!SvOK (sv))) return 0;
485
486 if (!SvROK (sv)
487 || (SvSTASH (SvRV (sv)) != stash_cf_object_wrap
488 && SvSTASH (SvRV (sv)) != stash_cf_object_player_wrap
489 && SvSTASH (SvRV (sv)) != stash_cf_arch_wrap
490 && !sv_derived_from (sv, "cf::object")))
491 croak ("object of type cf::object expected");
492
493 return SvPTR_nc (sv);
494}
495
496static long noinline
497SvPTR_ornull_maptile (SV *sv)
498{
499 if (expect_false (!SvOK (sv))) return 0;
500
501 if (!SvROK (sv)
502 || (SvSTASH (SvRV (sv)) != stash_cf_map_wrap
503 && SvSTASH (SvRV (sv)) != stash_ext_map_world
504 && !sv_derived_from (sv, "cf::map")))
505 croak ("object of type cf::map expected");
506
507 return SvPTR_nc (sv);
508}
509
510static long noinline
511SvPTR_ornull_player (SV *sv)
512{
513 if (expect_false (!SvOK (sv))) return 0;
514
515 if (!SvROK (sv)
516 || (SvSTASH (SvRV (sv)) != stash_cf_player_wrap
517 && !sv_derived_from (sv, "cf::player")))
518 croak ("object of type cf::player expected");
519
520 return SvPTR_nc (sv);
521}
522
157inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; } 523static inline SV *to_sv (const shstr & v) { return newSVpvn_utf8 ((const char *)v, v.length (), 1); }
158inline SV *to_sv (const char * v) { return newSVpv (v, 0); } 524static inline SV *to_sv (const char * v) { return v ? newSVpv (v, 0) : newSV (0); }
159inline SV *to_sv (bool v) { return newSViv (v); } 525static inline SV *to_sv (bool v) { return newSViv (v); }
160inline SV *to_sv ( signed char v) { return newSViv (v); } 526static inline SV *to_sv ( signed char v) { return newSViv (v); }
161inline SV *to_sv (unsigned char v) { return newSViv (v); } 527static inline SV *to_sv (unsigned char v) { return newSViv (v); }
162inline SV *to_sv ( signed short v) { return newSViv (v); } 528static inline SV *to_sv ( signed short v) { return newSViv (v); }
163inline SV *to_sv (unsigned short v) { return newSVuv (v); } 529static inline SV *to_sv (unsigned short v) { return newSVuv (v); }
164inline SV *to_sv ( signed int v) { return newSViv (v); } 530static inline SV *to_sv ( signed int v) { return newSViv (v); }
165inline SV *to_sv (unsigned int v) { return newSVuv (v); } 531static inline SV *to_sv (unsigned int v) { return newSVuv (v); }
166inline SV *to_sv ( signed long v) { return newSViv (v); } 532static inline SV *to_sv ( signed long v) { return newSViv (v); }
167inline SV *to_sv (unsigned long v) { return newSVuv (v); } 533static inline SV *to_sv (unsigned long v) { return newSVuv (v); }
168inline SV *to_sv ( signed long long v) { return newSVval64 (v); } 534static inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
169inline SV *to_sv (unsigned long long v) { return newSVval64 (v); } 535static inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
170inline SV *to_sv (float v) { return newSVnv (v); } 536static inline SV *to_sv (float v) { return newSVnv (v); }
171inline SV *to_sv (double v) { return newSVnv (v); } 537static inline SV *to_sv (double v) { return newSVnv (v); }
538static inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); }
172inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); } 539static inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); }
540// gcc dislikes noilnine on to_sv
173inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); } 541static noinline SV *to_sv_ni (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); }
542static inline SV *to_sv (object * v) { return to_sv_ni (v); }
174inline SV *to_sv (maptile * v) { return newSVattachable (v, "cf::map::wrap"); } 543static inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); }
175inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); } 544static inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); }
545static inline SV *to_sv (region * v) { return newSVattachable (v, stash_cf_region_wrap); }
176inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); } 546static inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); }
177inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }
178inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); } 547static inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); }
548static inline SV *to_sv (mapspace * v) { return newSVptr (v, stash_cf_mapspace_wrap); }
549static inline SV *to_sv (layout * v) { return newSVptr (v, stash_cf_layout_wrap); }
179 550
180inline SV *to_sv (object & v) { return to_sv (&v); } 551static inline SV *to_sv (object & v) { return to_sv (&v); }
181inline SV *to_sv (living & v) { return to_sv (&v); } 552static inline SV *to_sv (living & v) { return to_sv (&v); }
182 553
183//TODO: 554static inline SV *to_sv (const std::string & v) { return newSVpvn (v.data (), v.size ()); }
184inline SV *to_sv (New_Face * v) { return to_sv (v->name); }
185inline SV *to_sv (treasurelist * v) { return to_sv (v->name); } 555static inline SV *to_sv (const treasurelist *v) { return to_sv (v->name); }
186 556
557static inline SV *to_sv (UUID v) { return newSVpv (v.c_str (), 0); }
558
559static inline SV *to_sv (dynbuf * v)
560{
561 SV *sv = newSV (0);
562
563 sv_upgrade (sv, SVt_PV);
564 SvGROW (sv, v->size () + 1);
565 SvPOK_only (sv);
566 v->linearise (SvPVX (sv));
567 SvCUR_set (sv, v->size ());
568 *SvEND (sv) = 0;
569
570 return sv;
571}
572
573static inline SV *to_sv (dynbuf_text * v)
574{
575 SV *sv = to_sv (static_cast<dynbuf *> (v));
576 SvUTF8_on (sv);
577 return sv;
578}
579
187inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; } 580static inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? cfSvPVutf8_nolen (sv) : 0; }
188inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; } //TODO: verify that all simple pointers are strdup-managed 581static inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
189inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); } 582static inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
190inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); } 583static inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
191inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); } 584static inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
192inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); } 585static inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
193inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); } 586static inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
194inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); } 587static inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
195inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); } 588static inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
196inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); } 589static inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
197inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); } 590static inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
198inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); } 591static inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
199inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); } 592static inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
200inline void sv_to (SV *sv, float &v) { v = SvNV (sv); } 593static inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
201inline void sv_to (SV *sv, double &v) { v = SvNV (sv); } 594static inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
595static inline void sv_to (SV *sv, client * &v) { v = (client *) (attachable *)SvPTR_ornull_client (sv); }
202inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); } 596static inline void sv_to (SV *sv, player * &v) { v = (player *) (attachable *)SvPTR_ornull_player (sv); }
203inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); } 597static inline void sv_to (SV *sv, object * &v) { v = (object *) (attachable *)SvPTR_ornull_object (sv); }
598static inline void sv_to (SV *sv, maptile * &v) { v = (maptile *) (attachable *)SvPTR_ornull_maptile (sv); }
204inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); } 599static inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); }
600static inline void sv_to (SV *sv, region * &v) { v = (region *) (attachable *)SvPTR_ornull (sv, "cf::region"); }
205inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); } 601static inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); }
206inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); } 602static inline void sv_to (SV *sv, partylist * &v) { v = (partylist *) SvPTR_ornull (sv, "cf::party"); }
207inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
208inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); } 603static inline void sv_to (SV *sv, living * &v) { v = (living *) SvPTR_ornull (sv, "cf::living"); }
604static inline void sv_to (SV *sv, mapspace * &v) { v = (mapspace *) SvPTR_ornull (sv, "cf::mapspace"); }
605static inline void sv_to (SV *sv, layout * &v) { v = (layout *) SvPTR_ornull (sv, "cf::layout"); }
606static inline void sv_to (SV *sv, object_freezer * &v) { v = (object_freezer *) SvPTR_ornull (sv, "cf::object::freezer"); }
607static inline void sv_to (SV *sv, object_thawer * &v) { v = (object_thawer *) SvPTR_ornull (sv, "cf::object::thawer" ); }
209 608
210inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO 609//static inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; }
211inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO 610static inline void sv_to (SV *sv, treasurelist * &v) { v = treasurelist::find (SvPV_nolen (sv)); }
212 611
213template<class T> 612template<class T>
214inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; } 613static inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
215 614
216template<int N> 615template<int N>
217inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); } 616static inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
617
618static inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); }
619static inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); }
620static inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); }
621static inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); }
622
623static inline void sv_to (SV *sv, std::string &v)
624{
625 STRLEN len;
626 char *data = SvPVbyte (sv, len);
627 v.assign (data, len);
628}
629
630static inline void sv_to (SV *sv, refcnt_buf &v)
631{
632 STRLEN len;
633 char *data = SvPVbyte (sv, len);
634 refcnt_buf buf (data, len);
635 v = buf;
636}
637
638static inline void sv_to (SV *sv, UUID &v)
639{
640 if (!v.parse (SvPV_nolen (sv)))
641 croak ("unparsable uuid: %s", SvPV_nolen (sv));
642}
643
644static inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); }
218 645
219static SV * 646static SV *
220newSVdt_va (va_list &ap, data_type type) 647newSVdt_va (va_list &ap, data_type type)
221{ 648{
222 SV *sv; 649 SV *sv;
… …
236 break; 663 break;
237 664
238 case DT_STRING: 665 case DT_STRING:
239 { 666 {
240 char *str = (char *)va_arg (ap, const char *); 667 char *str = (char *)va_arg (ap, const char *);
241 sv = str ? newSVpv (str, 0) : &PL_sv_undef; 668 sv = str ? newSVpv (str, 0) : newSV (0);
242 } 669 }
243 break; 670 break;
244 671
245 case DT_DATA: 672 case DT_DATA:
246 { 673 {
247 char *str = (char *)va_arg (ap, const void *); 674 char *str = (char *)va_arg (ap, const void *);
248 int len = va_arg (ap, int); 675 int len = va_arg (ap, int);
249 sv = str ? newSVpv (str, len) : &PL_sv_undef; 676 sv = str ? newSVpv (str, len) : newSV (0);
250 } 677 }
251 break; 678 break;
252 679
253 case DT_OBJECT: 680 case DT_OBJECT:
254 sv = to_sv (va_arg (ap, object *)); 681 sv = to_sv (va_arg (ap, object *));
… …
257 case DT_MAP: 684 case DT_MAP:
258 // va_arg (object *) when void * is passed is an XSI extension 685 // va_arg (object *) when void * is passed is an XSI extension
259 sv = to_sv (va_arg (ap, maptile *)); 686 sv = to_sv (va_arg (ap, maptile *));
260 break; 687 break;
261 688
689 case DT_CLIENT:
690 sv = to_sv (va_arg (ap, client *));
691 break;
692
262 case DT_PLAYER: 693 case DT_PLAYER:
263 sv = to_sv (va_arg (ap, player *)); 694 sv = to_sv (va_arg (ap, player *));
264 break; 695 break;
265 696
266 case DT_ARCH: 697 case DT_ARCH:
… …
292 va_end (ap); 723 va_end (ap);
293 724
294 return sv; 725 return sv;
295} 726}
296 727
728// typemap support, mostly to avoid excessive inlining
729template<class type>
730static void noinline
731cf_obj_to (SV *arg, type &var)
732{
733 sv_to (arg, var);
734 if (expect_false (!var))
735 croak ("must not pass invalid/null cf_obj here");
736}
737
738template<class object>
739static void noinline
740cf_obj_ornull_to (SV *arg, object *&var)
741{
742 if (SvOK (arg))
743 {
744 sv_to (arg, var);
745 if (expect_false (!var))
746 croak ("unable to convert perl object to C++ object");
747 }
748 else
749 var = 0;
750}
751
752//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
753
297static SV * 754static SV *
298newSVcfapi (int type, ...)
299{
300 SV *sv;
301
302 va_list ap;
303 va_start (ap, type);
304
305 switch (type)
306 {
307 case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
308 case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
309 case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
310 case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
311 case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
312 case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
313 case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
314 case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
315 case CFAPI_PPARTY: sv = newSVdt_va (ap, DT_PARTY ); break;
316 case CFAPI_PREGION: sv = newSVdt_va (ap, DT_REGION); break;
317
318 default:
319 assert (("unhandled type in newSVcfapi", 0));
320 }
321
322 va_end (ap);
323
324 return sv;
325}
326
327//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
328
329SV *
330registry_of (attachable_base *ext) 755registry (attachable *ext)
331{ 756{
332 if (!ext->cb) 757 if (!ext->cb)
333 ext->cb = newAV (); 758 ext->cb = newAV ();
334 759
335 return newRV_inc ((SV *)ext->cb); 760 return newRV_inc ((SV *)ext->cb);
336} 761}
337 762
338void attachable_base::clear ()
339{
340 if (self)
341 {
342 if (cb)
343 if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
344 INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
345 else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
346 INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
347
348 // disconnect Perl from C, to avoid crashes
349 sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
350
351 // clear the perl hash, might or might not be a good idea
352 hv_clear ((HV *)SvRV ((SV *)self));
353
354 SvREFCNT_dec (self);
355 self = 0;
356 }
357
358 if (cb)
359 {
360 SvREFCNT_dec (cb);
361 cb = 0;
362 }
363
364 attach = 0;
365}
366
367void attachable_base::optimise ()
368{
369 if (!self)
370 return;
371
372 HV *hv = (HV *)SvRV ((SV *)self);
373
374 if (SvREFCNT ((SV *)self) == 1
375 && SvREFCNT ((SV *)hv) == 1
376 && !HvKEYS (hv))
377 {
378 SvREFCNT_dec ((SV *)self);
379 self = 0;
380 }
381}
382
383void attachable_base::instantiate (data_type type, void *obj)
384{
385 dSP;
386 ENTER;
387 SAVETMPS;
388 PUSHMARK (SP);
389 EXTEND (SP, 2);
390 PUSHs (sv_2mortal (newSVdt (type, obj)));
391 PUSHs (sv_2mortal (newSVpv (attach, 0)));
392
393 attach = 0;
394
395 PUTBACK;
396 call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
397 FREETMPS;
398 LEAVE;
399
400 switch (type)
401 {
402 case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
403 case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
404 }
405}
406
407///////////////////////////////////////////////////////////////////////////// 763/////////////////////////////////////////////////////////////////////////////
408 764
409void reattach (data_type type, void *obj)
410{
411 //TODO only do this when the object has _attachment's
412
413 dSP;
414 ENTER;
415 SAVETMPS;
416 PUSHMARK (SP);
417 XPUSHs (sv_2mortal (newSVdt (type, obj)));
418 PUTBACK;
419 call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
420 FREETMPS;
421 LEAVE;
422
423 switch (type)
424 {
425 case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
426 case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
427 case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
428 }
429}
430
431template<class subclass>
432void reattach (attachable<subclass> *obj)
433{
434 obj->optimise ();
435
436 if (obj->self)
437 reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
438}
439
440#include "kw_hash.h"
441
442object_freezer::object_freezer ()
443: dynbuf (128 * 1024, 64 * 1024)
444{
445 av = newAV ();
446}
447
448object_freezer::~object_freezer ()
449{
450 SvREFCNT_dec (av);
451}
452
453void object_freezer::put (attachable_base *ext)
454{
455 ext->optimise ();
456
457 if (ext->self)
458 {
459 int idx = AvFILLp ((AV *)av) + 1;
460 av_store (av, idx, SvREFCNT_inc (ext->self));
461
462 add ((void *)"oid ", 4);
463 add ((sint32)idx);
464 add ('\n');
465 }
466}
467
468bool object_freezer::save (const char *filename)
469{
470 dSP;
471 ENTER;
472 SAVETMPS;
473 PUSHMARK (SP);
474 EXTEND (SP, 3);
475 PUSHs (sv_2mortal (newSVpv (filename, 0)));
476 PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
477 PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
478 PUTBACK;
479 call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
480 FREETMPS;
481 LEAVE;
482}
483
484char *object_freezer::as_string ()
485{
486 dSP;
487 ENTER;
488 SAVETMPS;
489 PUSHMARK (SP);
490 EXTEND (SP, 3);
491 PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
492 PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
493 PUTBACK;
494
495 char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
496 ? strdup (SvPVbyte_nolen (POPs))
497 : strdup ("[fatal error]");
498
499 FREETMPS;
500 LEAVE;
501
502 return res;
503}
504
505int fprintf (object_freezer &freezer, const char *format, ...)
506{
507 va_list ap;
508
509 va_start (ap, format);
510
511 int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
512
513 if (len >= 0)
514 freezer.alloc (len);
515
516 va_end (ap);
517}
518
519int fputs (const char *s, object_freezer &freezer)
520{
521 freezer.add (s);
522}
523
524static const char thawer_eof[] = "\n\n\n\0\0\0";
525
526object_thawer::object_thawer (const char *filename)
527{
528 static const char eof[] = "\n\n\n\0\0\0";
529
530 av = 0;
531 text = 0;
532 line = 0;
533
534 if (filename)
535 {
536 dSP;
537 ENTER;
538 SAVETMPS;
539 PUSHMARK (SP);
540 XPUSHs (sv_2mortal (newSVpv (filename, 0)));
541 PUTBACK;
542
543 if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
544 {
545 SPAGAIN;
546
547 // second value - perl objects
548 {
549 SV *sv = POPs;
550 if (SvROK (sv))
551 av = (AV *)SvREFCNT_inc (SvRV (sv));
552 }
553
554 // first value - text part, pad with 3 zeroes
555 {
556 SV *sv = POPs;
557 STRLEN len;
558 char *sv_ = SvPVbyte (sv, len);
559 text = newSV (len + sizeof (eof));
560 SvCUR_set (text, len);
561 memcpy (SvPVX (text), sv_, len);
562 memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
563
564 line = SvPVX (text);
565 }
566 }
567
568 PUTBACK;
569 FREETMPS;
570 LEAVE;
571 }
572}
573
574object_thawer::object_thawer (const char *data, AV *perlav)
575{
576 av = perlav;
577 text = newSVpv (data, 0);
578 sv_catpv (text, thawer_eof);
579 line = SvPVbyte_nolen (text);
580}
581
582void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
583{
584 if (!av || oid < 0) // this is actually an error of sorts
585 return;
586
587 // we have to "re-instantiate"/reattach to an object, so nuke ext->attach
588 ext->clear ();
589
590 SV **svp = av_fetch ((AV *)av, oid, 0);
591
592 if (!svp || !SvROK (*svp))
593 {
594 printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
595 return;
596 }
597
598 ext->self = *svp; *svp = &PL_sv_undef;
599 sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
600
601 reattach (type, obj);
602}
603
604object_thawer::~object_thawer ()
605{
606 if (text) SvREFCNT_dec (text);
607 if (av) SvREFCNT_dec (av);
608}
609
610char *fgets (char *s, int n, object_thawer &thawer)
611{
612 char *p = thawer.line;
613 char *q = s;
614
615 if (!p)
616 return 0;
617
618 while (--n)
619 {
620 if (!*p)
621 break;
622
623 *q++ = *p;
624
625 if (*p++ == '\n')
626 break;
627 }
628
629 *q = 0;
630 thawer.line = p;
631
632 return s == q ? 0 : s;
633}
634
635keyword object_thawer::get_kv ()
636{
637 if (!line)
638 return KW_EOF;
639
640 for (;;)
641 {
642 char *p = line;
643
644 if (!*p)
645 return KW_EOF;
646
647 // parse keyword
648 while (*p > ' ')
649 p++;
650
651 int klen = p - line;
652
653 if (*p++ != '\n')
654 {
655 // parse value
656 while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
657 ++p;
658
659 last_value = p;
660
661 while (*p != '\n')
662 p++;
663
664 *p++ = 0;
665 }
666 else
667 last_value = 0;
668
669 line [klen] = 0;
670 keyword_idx *kw = kw_lex::match (line, klen);
671
672 //printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
673
674 if (kw)
675 {
676 line = p;
677 return kw->index;
678 }
679 else if (!*line || *line == '#')
680 {
681 // empty/comment line
682 line = p;
683 }
684 else
685 return KW_ERROR;
686 }
687}
688
689void object_thawer::get (shstr &sh) const
690{
691 if (last_value)
692 sh = last_value;
693 else
694 {
695 sh = "<value missing>";
696 LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
697 }
698}
699
700void object_thawer::get_ml (keyword kend, shstr &sh)
701{
702 char kw[128];
703
704 int klen = keyword_len [kend];
705
706 kw [0] = '\n';
707 memcpy (kw + 1, keyword_str [kend], klen);
708 kw [klen + 1] = '\n';
709 kw [klen + 2] = 0;
710
711 // first test for completely empty msg... "endXXX\n"
712 if (!strncmp (line, kw + 1, klen + 1))
713 {
714 sh = 0;
715
716 line += klen + 1;
717
718 return;
719 }
720 else
721 {
722 // multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
723
724 char *end = strstr (line, kw);
725
726 if (!end)
727 {
728 sh = 0;
729 return;
730 }
731
732 *end = 0;
733 sh = line;
734
735 line = end + keyword_len [kend] + 1;
736
737 while (*line++ != '\n')
738 ;
739 }
740}
741
742sint32 object_thawer::get_sint32 () const
743{
744 char *p = last_value;
745
746 if (!p)
747 return 0;
748
749 sint32 val = 0;
750 bool negate;
751
752 if (*p == '-')
753 {
754 negate = true;
755 ++p;
756 }
757 else
758 negate = false;
759
760 do
761 {
762 val *= 10;
763 val += *p++ - '0';
764 }
765 while (*p);
766
767 return negate ? -val : val;
768}
769
770sint64 object_thawer::get_sint64 () const
771{
772 return last_value ? atoll (last_value) : 0;
773}
774
775double object_thawer::get_double () const
776{
777 return last_value ? atof (last_value) : 0;
778}
779
780/////////////////////////////////////////////////////////////////////////////
781
782extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
783{
784 return 0;
785}
786
787static CommArray_s rtn_cmd;
788
789static int
790runPluginCommand (object *obj, char *params)
791{
792 dSP;
793
794 ENTER;
795 SAVETMPS;
796
797 PUSHMARK (SP);
798
799 EXTEND (SP, 3);
800 PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
801 PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
802
803 if (params)
804 PUSHs (sv_2mortal (newSVpv (params, 0)));
805
806 PUTBACK;
807 int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
808 SPAGAIN;
809
810 if (SvTRUE (ERRSV))
811 LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
812
813 int returnvalue = count > 0 ? POPi : -1;
814
815 PUTBACK;
816 FREETMPS;
817 LEAVE;
818
819 return returnvalue;
820}
821
822extern "C" void *cfperl_getPluginProperty (int *type, ...)
823{
824 va_list args;
825 char *propname;
826 int i;
827 va_start (args, type);
828 propname = va_arg (args, char *);
829 //printf ("Property name: %s\n", propname);
830
831 if (!strcmp (propname, "command?"))
832 {
833 if (!perl)
834 return NULL;
835
836 const char *cmdname = va_arg (args, const char *);
837 HV *hv = get_hv ("cf::COMMAND", 1);
838 SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
839
840 va_end (args);
841
842 if (svp)
843 {
844 // this is totaly broken, should stash it into %COMMAND
845 rtn_cmd.name = cmdname;
846 rtn_cmd.time = SvNV (*svp);
847 rtn_cmd.func = runPluginCommand;
848
849 return &rtn_cmd;
850 }
851 }
852 else if (!strcmp (propname, "Identification"))
853 {
854 va_end (args);
855 return (void*) PLUGIN_NAME;
856 }
857 else if (!strcmp (propname, "FullName"))
858 {
859 va_end (args);
860 return (void*) PLUGIN_VERSION;
861 }
862 else
863 va_end (args);
864
865 return NULL;
866}
867
868extern "C" int cfperl_postInitPlugin ()
869{
870 int hooktype = 1;
871 int rtype = 0;
872
873 cf_init_plugin (gethook);
874
875 return 0;
876}
877
878extern "C" int cfperl_closePlugin ()
879{
880 return 0;
881}
882
883void 765void
884cfperl_init () 766cfperl_init ()
885{ 767{
768 extern char **environ;
769
886 PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0); 770 PERL_SYS_INIT3 (&settings.argc, &settings.argv, &environ);
887 perl = perl_alloc (); 771 perl = perl_alloc ();
888 perl_construct (perl); 772 perl_construct (perl);
889 773
890 PL_exit_flags |= PERL_EXIT_DESTRUCT_END; 774 PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
891 775
892 char *argv[] = { 776 const char *argv[] = {
893 "", 777 settings.argv [0],
894 "-e" 778 "-e0"
895 "cf->bootstrap;"
896 "unshift @INC, cf::datadir ();"
897 "require cf;"
898 }; 779 };
899 780
900 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl)) 781 if (perl_parse (perl, xs_init, 2, (char **)argv, environ)
782 || perl_run (perl))
901 { 783 {
902 printf ("unable to initialize perl-interpreter, aborting.\n"); 784 printf ("unable to initialize perl-interpreter, aborting.\n");
903 exit (EXIT_FAILURE); 785 exit (EXIT_FAILURE);
904 } 786 }
905 787
906 obj_cache = newHV (); 788 eval_pv (
907} 789 "#line 1 'cfperl init'\n"
790 "use EV ();\n" // required by bootstrap
791 "use Coro ();\n" // required by bootstrap
792 "cf->bootstrap;\n" // required for cf::datadir
793 "unshift @INC, cf::datadir ();\n" // required for 'require' :)
794 "require cf;\n",
795 0
796 );
908 797
798 if (SvTRUE (ERRSV))
799 {
800 printf ("unable to bootstrap perl, aborting:\n%s", SvPV_nolen (ERRSV));
801 exit (EXIT_FAILURE);
802 }
803}
804
805void
909void cfperl_main () 806cfperl_main ()
910{ 807{
911 dSP; 808 dSP;
912 809
913 PUSHMARK (SP); 810 PUSHMARK (SP);
914 PUTBACK; 811 PUTBACK;
915 call_pv ("cf::main", G_DISCARD | G_VOID); 812 call_pv ("cf::main", G_DISCARD | G_VOID);
813}
814
815void
816attachable::instantiate ()
817{
818 if (attach)
819 {
820 INVOKE_ATTACHABLE (INSTANTIATE, this, ARG_STRING (attach));
821 attach = 0;
822 }
823}
824
825void
826attachable::reattach ()
827{
828 optimise ();
829 //TODO: check for _attachment's, very important for restarts
830 INVOKE_ATTACHABLE (REATTACH, this);
916} 831}
917 832
918static event_klass klass_of[NUM_EVENT_TYPES] = { 833static event_klass klass_of[NUM_EVENT_TYPES] = {
919# define def(type,name) KLASS_ ## type, 834# define def(type,name) KLASS_ ## type,
920# include "eventinc.h" 835# include "eventinc.h"
921# undef def 836# undef def
922}; 837};
923 838
924#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE) 839#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
925 840
926static void 841static void noinline
927gather_callbacks (AV *&callbacks, AV *registry, event_type event) 842gather_callbacks (AV *&callbacks, AV *registry, event_type event)
928{ 843{
929 // event must be in array 844 // event must be in array
930 if (event >= 0 && event <= AvFILLp (registry)) 845 if (event >= 0 && event <= AvFILLp (registry))
931 { 846 {
… …
951 } 866 }
952 } 867 }
953 } 868 }
954} 869}
955 870
871void
872attachable::gather_callbacks (AV *&callbacks, event_type event) const
873{
874 ::gather_callbacks (callbacks, cb_attachable, event);
875
876 if (cb)
877 ::gather_callbacks (callbacks, cb, event);
878}
879
880void
881global::gather_callbacks (AV *&callbacks, event_type event) const
882{
883 ::gather_callbacks (callbacks, cb_global, event);
884}
885
886void
887object::gather_callbacks (AV *&callbacks, event_type event) const
888{
889 if (subtype && type + subtype * NUM_TYPES <= AvFILLp (cb_type))
890 {
891 SV *registry = AvARRAY (cb_type)[type + subtype * NUM_TYPES];
892
893 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
894 ::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
895 }
896
897 if (type <= AvFILLp (cb_type))
898 {
899 SV *registry = AvARRAY (cb_type)[type];
900
901 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
902 ::gather_callbacks (callbacks, (AV *)SvRV (registry), event);
903 }
904
905 attachable::gather_callbacks (callbacks, event);
906 ::gather_callbacks (callbacks, cb_object, event);
907}
908
909void
910archetype::gather_callbacks (AV *&callbacks, event_type event) const
911{
912 attachable::gather_callbacks (callbacks, event);
913 //TODO//::gather_callbacks (callbacks, cb_archetype, event);
914}
915
916void
917client::gather_callbacks (AV *&callbacks, event_type event) const
918{
919 attachable::gather_callbacks (callbacks, event);
920 ::gather_callbacks (callbacks, cb_client, event);
921}
922
923void
924player::gather_callbacks (AV *&callbacks, event_type event) const
925{
926 attachable::gather_callbacks (callbacks, event);
927 ::gather_callbacks (callbacks, cb_player, event);
928}
929
930void
931maptile::gather_callbacks (AV *&callbacks, event_type event) const
932{
933 attachable::gather_callbacks (callbacks, event);
934 ::gather_callbacks (callbacks, cb_map, event);
935}
936
937static void noinline
938_recalc_want (bitset<NUM_EVENT_TYPES> &set, AV *registry)
939{
940 for (int event = 0; event <= AvFILLp (registry); ++event)
941 {
942 SV *cbs_ = AvARRAY (registry)[event];
943
944 // element must be list of callback entries
945 if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
946 {
947 AV *cbs = (AV *)SvRV (cbs_);
948
949 // no callback entries, no callbacks to call
950 if (AvFILLp (cbs) >= 0)
951 set.set (event);
952 }
953 }
954}
955
956// very slow and inefficient way to recalculate the global want bitsets
957static void
958_recalc_want ()
959{
960 ev_want_event.reset ();
961
962 _recalc_want (ev_want_event, cb_global);
963 _recalc_want (ev_want_event, cb_attachable);
964 _recalc_want (ev_want_event, cb_object);
965 _recalc_want (ev_want_event, cb_client);
966 _recalc_want (ev_want_event, cb_player);
967 _recalc_want (ev_want_event, cb_map);
968
969 ev_want_type.reset ();
970
971 for (int type = 0; type <= AvFILLp (cb_type); ++type)
972 {
973 SV *cbs_ = AvARRAY (cb_type)[type];
974
975 // element must be list of callback entries
976 if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV)
977 {
978 AV *cbs = (AV *)SvRV (cbs_);
979
980 // no callback entries, no callbacks to call
981 if (AvFILLp (cbs) >= 0)
982 ev_want_type.set (type % NUM_TYPES);
983 }
984 }
985}
986
987bool
956bool cfperl_invoke (event_type event, ...) 988attachable::invoke (event_type event, ...)
957{ 989{
958 data_type dt; 990 data_type dt;
959 va_list ap;
960 991
961 va_start (ap, event); 992 // callback call ordering should be:
993 // 1. per-object callback
994 // 2. per-class object
995 // 3. per-type callback
996 // 4. global callbacks
962 997
963 AV *callbacks = 0; 998 AV *callbacks = 0;
964
965 object *op;
966 player *pl;
967 maptile *map;
968
969 // callback call ordering is:
970 // 1. per-object callback (NYI)
971 // 2. per-class object
972 // 2a. per-type callback
973 // 4. global callbacks
974
975 gather_callbacks (callbacks, cb_global, event); 999 gather_callbacks (callbacks, event);
976
977 switch (KLASS_OF (event))
978 {
979 case KLASS_GLOBAL:
980 break;
981
982 case KLASS_OBJECT:
983 dt = (data_type) va_arg (ap, int);
984 assert (("first argument must be of type object", dt == DT_OBJECT));
985 op = va_arg (ap, object *);
986
987 if (op->cb)
988 gather_callbacks (callbacks, op->cb, event);
989
990 if (op->type)
991 {
992 if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
993 {
994 SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
995
996 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
997 gather_callbacks (callbacks, (AV *)SvRV (registry), event);
998 }
999
1000 if (op->type <= AvFILLp (cb_type))
1001 {
1002 SV *registry = AvARRAY (cb_type)[op->type];
1003
1004 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
1005 gather_callbacks (callbacks, (AV *)SvRV (registry), event);
1006 }
1007 }
1008
1009 gather_callbacks (callbacks, cb_object, event);
1010
1011 break;
1012
1013 case KLASS_PLAYER:
1014 dt = (data_type) va_arg (ap, int);
1015 assert (("first argument must be of type player", dt == DT_PLAYER));
1016 pl = va_arg (ap, player *);
1017
1018 if (pl->cb)
1019 gather_callbacks (callbacks, pl->cb, event);
1020
1021 gather_callbacks (callbacks, cb_player, event);
1022 break;
1023
1024 case KLASS_MAP:
1025 dt = (data_type) va_arg (ap, int);
1026 assert (("first argument must be of type object", dt == DT_MAP));
1027 map = va_arg (ap, maptile *);
1028
1029 if (map->cb)
1030 gather_callbacks (callbacks, map->cb, event);
1031
1032 gather_callbacks (callbacks, cb_map, event);
1033 break;
1034
1035 default:
1036 assert (("unsupported event klass in cfperl_invoke", 0));
1037 }
1038 1000
1039 // short-circuit processing if no callbacks found/defined 1001 // short-circuit processing if no callbacks found/defined
1040 if (!callbacks) 1002 if (!callbacks)
1041 return 0; 1003 return 0;
1042 1004
1043 dSP; 1005 va_list ap;
1044 ENTER; 1006 va_start (ap, event);
1045 SAVETMPS;
1046 1007
1047 PUSHMARK (SP); 1008 CALL_BEGIN (3);
1048 EXTEND (SP, 3);
1049
1050 PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays 1009 CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays
1051 PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks))); 1010 CALL_ARG_SV (newRV_noinc ((SV *)callbacks));
1052 1011
1053 switch (KLASS_OF (event)) 1012 //TODO: unhack
1054 { 1013 if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op));
1055 case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break; 1014 else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl));
1056 case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break; 1015 else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns));
1057 case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break; 1016 else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m));
1058 } 1017 else if (global *gl = is_a<global>(this)) /*nop*/;
1018 else
1019 abort (); //TODO
1059 1020
1060 for (;;) 1021 for (;;)
1061 { 1022 {
1062 dt = (data_type) va_arg (ap, int); 1023 dt = (data_type) va_arg (ap, int);
1063 1024
1064 if (dt == DT_END) 1025 if (dt == DT_END)
1065 break; 1026 break;
1066
1067 if (dt == DT_AV) 1027 else if (dt == DT_AV)
1068 { 1028 {
1069 AV *av = va_arg (ap, AV *); 1029 AV *av = va_arg (ap, AV *);
1070 1030
1071 for (int i = 0; i <= av_len (av); ++i) 1031 for (int i = 0; i <= av_len (av); ++i)
1072 XPUSHs (*av_fetch (av, i, 1)); 1032 XPUSHs (*av_fetch (av, i, 1));
… …
1075 XPUSHs (sv_2mortal (newSVdt_va (ap, dt))); 1035 XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
1076 } 1036 }
1077 1037
1078 va_end (ap); 1038 va_end (ap);
1079 1039
1080 PUTBACK; 1040 CALL_CALL (cv_cf_do_invoke, G_SCALAR);
1081 int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
1082 SPAGAIN;
1083
1084 count = count > 0 ? POPi : 0; 1041 count = count > 0 ? POPi : 0;
1085 1042
1086 FREETMPS; 1043 CALL_END;
1087 LEAVE;
1088 1044
1089 return count; 1045 return count;
1090} 1046}
1091 1047
1092SV * 1048static SV *
1093cfperl_result (int idx) 1049cfperl_result (int idx)
1094{ 1050{
1095 AV *av = get_av ("cfperl::invoke_results", 0); 1051 AV *av = get_av ("cf::INVOKE_RESULTS", 0);
1096 if (!av) 1052 if (!av)
1097 return &PL_sv_undef; 1053 return &PL_sv_undef;
1098 1054
1099 SV **sv = av_fetch (av, idx, 0); 1055 SV **sv = av_fetch (av, idx, 0);
1100 if (!sv) 1056 if (!sv)
… …
1107cfperl_result_INT (int idx) 1063cfperl_result_INT (int idx)
1108{ 1064{
1109 return SvIV (cfperl_result (idx)); 1065 return SvIV (cfperl_result (idx));
1110} 1066}
1111 1067
1068double
1069cfperl_result_DOUBLE (int idx)
1070{
1071 return SvNV (cfperl_result (idx));
1072}
1073
1074/////////////////////////////////////////////////////////////////////////////
1075// various c++ => perl glue functions
1076
1077void
1078cfperl_tick ()
1079{
1080 tick_pending = 1;
1081
1082 if (tick_inhibit)
1083 return;
1084
1085 tick_pending = 0;
1086
1087 dSP;
1088
1089 PUSHMARK (SP);
1090 PUTBACK;
1091 call_pvsv (cv_cf_tick, G_DISCARD | G_VOID);
1092
1093 SvNV_set (sv_next_tick, get_next_tick ()); SvNOK_only (sv_next_tick);
1094}
1095
1096void
1097cfperl_emergency_save ()
1098{
1099 CALL_BEGIN (0);
1100 CALL_CALL ("cf::emergency_save", G_VOID);
1101 CALL_END;
1102}
1103
1104void
1105cfperl_cleanup (int make_core)
1106{
1107 CALL_BEGIN (1);
1108 CALL_ARG (make_core);
1109 CALL_CALL ("cf::post_cleanup", G_VOID);
1110 CALL_END;
1111}
1112
1113void
1114cfperl_make_book (object *book, int level)
1115{
1116 CALL_BEGIN (2);
1117 CALL_ARG (book);
1118 CALL_ARG (level);
1119 CALL_CALL ("ext::books::make_book", G_VOID);
1120 CALL_END;
1121}
1122
1123void
1124cfperl_send_msg (client *ns, int color, const_utf8_string type, const_utf8_string msg)
1125{
1126 CALL_BEGIN (4);
1127 CALL_ARG (ns);
1128 CALL_ARG (type);
1129 CALL_ARG_SV (newSVpv_utf8 (msg));
1130 CALL_ARG (color);
1131 CALL_CALL (cv_cf_client_send_msg, G_VOID);
1132 CALL_END;
1133}
1134
1135int
1136cfperl_can_merge (object *ob1, object *ob2)
1137{
1138 int can;
1139
1140 CALL_BEGIN (2);
1141 CALL_ARG (ob1);
1142 CALL_ARG (ob2);
1143 CALL_CALL (cv_cf__can_merge, G_SCALAR);
1144 can = count && SvTRUE (TOPs);
1145 CALL_END;
1146
1147 return can;
1148}
1149
1150void
1151cfperl_mapscript_activate (object *ob, int state, object *activator, object *originator)
1152{
1153 CALL_BEGIN (4);
1154 CALL_ARG (ob);
1155 CALL_ARG (state);
1156 CALL_ARG (activator);
1157 CALL_ARG (originator);
1158 CALL_CALL ("cf::mapscript::activate", G_VOID);
1159 CALL_END;
1160}
1161
1162player *
1163player::find (const_utf8_string name)
1164{
1165 CALL_BEGIN (1);
1166 CALL_ARG (name);
1167 CALL_CALL ("cf::player::find", G_SCALAR);
1168
1169 player *retval = 0;
1170 if (count) sv_to (POPs, retval);
1171
1172 CALL_END;
1173
1174 return retval;
1175}
1176
1177maptile *
1178find_style (const_utf8_string dirname, const_utf8_string stylename, int difficulty, bool recurse)
1179{
1180 CALL_BEGIN (4);
1181 CALL_ARG (dirname);
1182 CALL_ARG (stylename);
1183 CALL_ARG (difficulty);
1184 CALL_ARG (recurse);
1185 CALL_CALL ("ext::map_random::find_style", G_SCALAR);
1186
1187 maptile *retval = 0;
1188 if (count) sv_to (POPs, retval);
1189
1190 CALL_END;
1191
1192 return retval;
1193}
1194
1195maptile *
1196maptile::find_sync (const_utf8_string path, maptile *origin)
1197{
1198 CALL_BEGIN (2);
1199 CALL_ARG (path);
1200 CALL_ARG (origin);
1201 CALL_CALL ("cf::map::find_sync", G_SCALAR);
1202
1203 maptile *retval = 0;
1204 if (count) sv_to (POPs, retval);
1205
1206 CALL_END;
1207
1208 return retval;
1209}
1210
1211maptile *
1212maptile::find_async (const_utf8_string path, maptile *origin, bool load)
1213{
1214 CALL_BEGIN (3);
1215 CALL_ARG (path);
1216 CALL_ARG (origin);
1217 CALL_ARG (load);
1218 CALL_CALL ("cf::map::find_async", G_SCALAR);
1219
1220 maptile *retval = 0;
1221 if (count) sv_to (POPs, retval);
1222
1223 CALL_END;
1224
1225 return retval;
1226}
1227
1228void
1229maptile::do_load_sync ()
1230{
1231 CALL_BEGIN (1);
1232 CALL_ARG (this);
1233 CALL_CALL ("cf::map::do_load_sync", G_SCALAR);
1234 CALL_END;
1235}
1236
1237void
1238object::enter_exit (object *exit)
1239{
1240 if (type != PLAYER)
1241 return;
1242
1243 CALL_BEGIN (2);
1244 CALL_ARG (this);
1245 CALL_ARG (exit);
1246 CALL_CALL ("cf::object::player::enter_exit", G_VOID);
1247 CALL_END;
1248}
1249
1250void
1251object::player_goto (const_utf8_string path, int x, int y)
1252{
1253 if (type != PLAYER)
1254 return;
1255
1256 CALL_BEGIN (4);
1257 CALL_ARG (this);
1258 CALL_ARG (path);
1259 CALL_ARG (x);
1260 CALL_ARG (y);
1261 CALL_CALL ("cf::object::player::goto", G_VOID);
1262 CALL_END;
1263}
1264
1265const_utf8_string
1266object::ref () const
1267{
1268 if (type == PLAYER)
1269 return format ("player/<1.%llx>/%s", (unsigned long long)uuid.seq, &name);
1270 else
1271 // TODO: should be able to save references within the same map, at least
1272 return 0;
1273}
1274
1275object *
1276object::deref (const_utf8_string ref)
1277{
1278 object *retval = 0;
1279
1280 if (ref)
1281 {
1282 CALL_BEGIN (1);
1283 CALL_ARG (ref);
1284 CALL_CALL ("cf::object::deref", G_SCALAR);
1285
1286 if (count)
1287 sv_to (POPs, retval);
1288
1289 CALL_END;
1290 }
1291
1292 return retval;
1293}
1294
1295void
1296log_backtrace (const_utf8_string msg)
1297{
1298#if HAVE_BACKTRACE
1299 void *addr [20];
1300 int size = backtrace (addr, 20);
1301
1302 CALL_BEGIN (size);
1303 CALL_ARG (msg);
1304 for (int i = 0; i < size; ++i)
1305 CALL_ARG ((IV)addr [i]);
1306 CALL_CALL ("cf::_log_backtrace", G_VOID);
1307 CALL_END;
1308#endif
1309}
1310
1311bool
1312is_match_expr (const_utf8_string expr)
1313{
1314 return !strncmp (expr, "match ", sizeof ("match ") - 1);
1315}
1316
1317bool
1318match (const_utf8_string expr, object *ob, object *self, object *source, object *originator)
1319{
1320 if (!strncmp (expr, "match ", sizeof ("match ") - 1))
1321 expr += sizeof ("match ") - 1;
1322
1323 CALL_BEGIN (5);
1324 CALL_ARG (expr);
1325 CALL_ARG (ob);
1326 CALL_ARG (self);
1327 CALL_ARG (source);
1328 CALL_ARG (originator);
1329 CALL_CALL (cv_cf_match_match, G_SCALAR);
1330
1331 bool matched = count && SvTRUE (TOPs);
1332
1333 CALL_END;
1334
1335 return matched;
1336}
1337
1338object *
1339match_one (const_utf8_string expr, object *ob, object *self, object *source, object *originator)
1340{
1341 if (!strncmp (expr, "match ", sizeof ("match ") - 1))
1342 expr += sizeof ("match ") - 1;
1343
1344 CALL_BEGIN (5);
1345 CALL_ARG (expr);
1346 CALL_ARG (ob);
1347 CALL_ARG (self);
1348 CALL_ARG (source);
1349 CALL_ARG (originator);
1350 CALL_CALL (cv_cf_match_match, G_ARRAY);
1351
1352 object *one = 0;
1353
1354 if (count)
1355 sv_to (TOPs, one);
1356
1357 CALL_END;
1358
1359 return one;
1360}
1361
1362/////////////////////////////////////////////////////////////////////////////
1363
1364struct EVAPI *evapi::GEVAPI;
1365struct CoroAPI *coroapi::GCoroAPI;
1366
1367void
1368coroapi::do_cede_to_tick ()
1369{
1370 cede_pending = 0;
1371 cede ();
1372}
1373
1374void
1375coroapi::wait_for_tick ()
1376{
1377 CALL_BEGIN (0);
1378 CALL_CALL ("cf::wait_for_tick", G_DISCARD);
1379 CALL_END;
1380}
1381
1382void
1383coroapi::wait_for_tick_begin ()
1384{
1385 CALL_BEGIN (0);
1386 CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD);
1387 CALL_END;
1388}
1389
1390void
1391iow::poll (int events)
1392{
1393 if (events != this->events)
1394 {
1395 int active = ev_is_active ((ev_io *)this);
1396 if (active) stop ();
1397 ev_io_set ((ev_io *)this, fd, events);
1398 if (active) start ();
1399 }
1400}
1401
1402static void
1403_connect_to_perl_1 ()
1404{
1405 stash_cf = gv_stashpv ("cf", 1);
1406
1407 stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1);
1408 stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1);
1409 stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1);
1410 stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1);
1411 stash_cf_mapspace_wrap = gv_stashpv ("cf::mapspace::wrap" , 1);
1412 stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1);
1413 stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1);
1414 stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1);
1415 stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1);
1416 stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1);
1417 stash_cf_layout_wrap = gv_stashpv ("cf::layout::wrap", 1);
1418 stash_ext_map_world = gv_stashpv ("ext::map_world" , 1);
1419
1420 sv_now = get_sv ("cf::NOW" , 1); SvUPGRADE (sv_now , SVt_NV);
1421 sv_runtime = get_sv ("cf::RUNTIME" , 1); SvUPGRADE (sv_runtime , SVt_NV);
1422 sv_server_tick = get_sv ("cf::SERVER_TICK", 1); SvUPGRADE (sv_server_tick, SVt_IV);
1423 sv_tick_start = get_sv ("cf::TICK_START" , 1); SvUPGRADE (sv_tick_start , SVt_NV);
1424 sv_next_tick = get_sv ("cf::NEXT_TICK" , 1); SvUPGRADE (sv_next_tick , SVt_NV);
1425
1426 cb_global = get_av ("cf::CB_GLOBAL", 1);
1427 cb_attachable = get_av ("cf::CB_ATTACHABLE", 1);
1428 cb_object = get_av ("cf::CB_OBJECT", 1);
1429 cb_player = get_av ("cf::CB_PLAYER", 1);
1430 cb_client = get_av ("cf::CB_CLIENT", 1);
1431 cb_type = get_av ("cf::CB_TYPE" , 1);
1432 cb_map = get_av ("cf::CB_MAP" , 1);
1433}
1434
1435static void
1436_connect_to_perl_2 ()
1437{
1438 cv_cf_do_invoke = (SV *)get_cv ("cf::do_invoke" , 0); assert (cv_cf_do_invoke);
1439 cv_cf__can_merge = (SV *)get_cv ("cf::_can_merge" , 0); assert (cv_cf__can_merge);
1440 cv_cf_client_send_msg = (SV *)get_cv ("cf::client::send_msg", 0); assert (cv_cf_client_send_msg);
1441 cv_cf_tick = (SV *)get_cv ("cf::tick" , 0); assert (cv_cf_tick);
1442 cv_cf_match_match = (SV *)get_cv ("cf::match::match" , 0); assert (cv_cf_match_match);
1443}
1444
1112MODULE = cf PACKAGE = cf PREFIX = cf_ 1445MODULE = cf PACKAGE = cf PREFIX = cf_
1113 1446
1114BOOT: 1447BOOT:
1115{ 1448{
1116 HV *stash = gv_stashpv ("cf", 1); 1449 I_EV_API (PACKAGE); evapi::GEVAPI = GEVAPI;
1450 I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI;
1117 1451
1452 _connect_to_perl_1 ();
1453
1118 newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1)); 1454 newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
1455
1456 //{
1457 // require_pv ("Time::HiRes");
1458 //
1459 // SV **svp = hv_fetch (PL_modglobal, "Time::NVtime", 12, 0);
1460 // if (!svp) croak ("Time::HiRes is required");
1461 // if (!SvIOK(*svp)) croak ("Time::NVtime isn’t a function pointer");
1462 // coroapi::time = INT2PTR (double(*)(), SvIV(*svp));
1463 //}
1119 1464
1120 static const struct { 1465 static const struct {
1121 const char *name; 1466 const char *name;
1122 IV iv; 1467 IV iv;
1123 } *civ, const_iv[] = { 1468 } *civ, const_iv[] = {
1124# define const_iv(name) { # name, (IV)name }, 1469# define const_iv(name) { # name, (IV)name },
1125 const_iv (llevError) 1470# include "const_iv.h"
1126 const_iv (llevInfo) 1471# define def(uc, lc, name, plus, change) const_iv (AT_ ## uc) const_iv (ATNR_ ## uc)
1127 const_iv (llevDebug) 1472# include "attackinc.h"
1128 const_iv (llevMonster) 1473# undef def
1474# define def(uc, flags) const_iv (SK_ ## uc)
1475# include "skillinc.h"
1476# undef def
1477# define def(name, use, nonuse) const_iv (body_ ## name)
1478# include "slotinc.h"
1479# undef def
1480
1481 const_iv (MAP_CLIENT_X) const_iv (MAP_CLIENT_Y)
1129 1482
1130 const_iv (MAX_TIME) 1483 const_iv (MAX_TIME)
1131 const_iv (PLAYER)
1132 const_iv (TRANSPORT)
1133 const_iv (ROD)
1134 const_iv (TREASURE)
1135 const_iv (POTION)
1136 const_iv (FOOD)
1137 const_iv (POISON)
1138 const_iv (BOOK)
1139 const_iv (CLOCK) 1484 const_iv (MAXSOCKBUF)
1140 const_iv (LIGHTNING)
1141 const_iv (ARROW)
1142 const_iv (BOW)
1143 const_iv (WEAPON)
1144 const_iv (ARMOUR)
1145 const_iv (PEDESTAL)
1146 const_iv (ALTAR)
1147 const_iv (LOCKED_DOOR)
1148 const_iv (SPECIAL_KEY)
1149 const_iv (MAP)
1150 const_iv (DOOR)
1151 const_iv (KEY)
1152 const_iv (TIMED_GATE)
1153 const_iv (TRIGGER)
1154 const_iv (GRIMREAPER)
1155 const_iv (MAGIC_EAR)
1156 const_iv (TRIGGER_BUTTON)
1157 const_iv (TRIGGER_ALTAR)
1158 const_iv (TRIGGER_PEDESTAL)
1159 const_iv (SHIELD)
1160 const_iv (HELMET)
1161 const_iv (HORN)
1162 const_iv (MONEY)
1163 const_iv (CLASS)
1164 const_iv (GRAVESTONE)
1165 const_iv (AMULET)
1166 const_iv (PLAYERMOVER)
1167 const_iv (TELEPORTER)
1168 const_iv (CREATOR)
1169 const_iv (SKILL)
1170 const_iv (EXPERIENCE)
1171 const_iv (EARTHWALL)
1172 const_iv (GOLEM)
1173 const_iv (THROWN_OBJ)
1174 const_iv (BLINDNESS)
1175 const_iv (GOD)
1176 const_iv (DETECTOR)
1177 const_iv (TRIGGER_MARKER)
1178 const_iv (DEAD_OBJECT)
1179 const_iv (DRINK)
1180 const_iv (MARKER)
1181 const_iv (HOLY_ALTAR)
1182 const_iv (PLAYER_CHANGER)
1183 const_iv (BATTLEGROUND)
1184 const_iv (PEACEMAKER)
1185 const_iv (GEM)
1186 const_iv (FIREWALL)
1187 const_iv (ANVIL)
1188 const_iv (CHECK_INV)
1189 const_iv (MOOD_FLOOR)
1190 const_iv (EXIT)
1191 const_iv (ENCOUNTER)
1192 const_iv (SHOP_FLOOR)
1193 const_iv (SHOP_MAT)
1194 const_iv (RING)
1195 const_iv (FLOOR)
1196 const_iv (FLESH)
1197 const_iv (INORGANIC)
1198 const_iv (SKILL_TOOL)
1199 const_iv (LIGHTER)
1200 const_iv (TRAP_PART)
1201 const_iv (WALL)
1202 const_iv (LIGHT_SOURCE)
1203 const_iv (MISC_OBJECT)
1204 const_iv (MONSTER)
1205 const_iv (SPAWN_GENERATOR)
1206 const_iv (LAMP)
1207 const_iv (DUPLICATOR)
1208 const_iv (TOOL)
1209 const_iv (SPELLBOOK)
1210 const_iv (BUILDFAC)
1211 const_iv (CLOAK)
1212 const_iv (SPINNER)
1213 const_iv (GATE)
1214 const_iv (BUTTON)
1215 const_iv (CF_HANDLE)
1216 const_iv (HOLE)
1217 const_iv (TRAPDOOR)
1218 const_iv (SIGN)
1219 const_iv (BOOTS)
1220 const_iv (GLOVES)
1221 const_iv (SPELL)
1222 const_iv (SPELL_EFFECT)
1223 const_iv (CONVERTER)
1224 const_iv (BRACERS)
1225 const_iv (POISONING)
1226 const_iv (SAVEBED)
1227 const_iv (POISONCLOUD)
1228 const_iv (FIREHOLES)
1229 const_iv (WAND)
1230 const_iv (SCROLL)
1231 const_iv (DIRECTOR)
1232 const_iv (GIRDLE)
1233 const_iv (FORCE)
1234 const_iv (POTION_EFFECT)
1235 const_iv (EVENT_CONNECTOR)
1236 const_iv (CLOSE_CON)
1237 const_iv (CONTAINER)
1238 const_iv (ARMOUR_IMPROVER)
1239 const_iv (WEAPON_IMPROVER)
1240 const_iv (SKILLSCROLL)
1241 const_iv (DEEP_SWAMP)
1242 const_iv (IDENTIFY_ALTAR)
1243 const_iv (MENU)
1244 const_iv (RUNE)
1245 const_iv (TRAP)
1246 const_iv (POWER_CRYSTAL)
1247 const_iv (CORPSE)
1248 const_iv (DISEASE)
1249 const_iv (SYMPTOM)
1250 const_iv (BUILDER)
1251 const_iv (MATERIAL)
1252 const_iv (ITEM_TRANSFORMER)
1253 const_iv (QUEST)
1254 1485
1255 const_iv (NUM_SUBTYPES) 1486 const_iv (UPD_LOCATION) const_iv (UPD_FLAGS) const_iv (UPD_WEIGHT) const_iv (UPD_FACE)
1487 const_iv (UPD_NAME) const_iv (UPD_ANIM) const_iv (UPD_ANIMSPEED) const_iv (UPD_NROF)
1256 1488
1257 const_iv (ST_BD_BUILD) 1489 const_iv (UPD_SP_MANA) const_iv (UPD_SP_GRACE) const_iv (UPD_SP_LEVEL)
1258 const_iv (ST_BD_REMOVE)
1259 1490
1260 const_iv (ST_MAT_FLOOR) 1491 const_iv (F_APPLIED) const_iv (F_LOCATION) const_iv (F_UNPAID) const_iv (F_MAGIC)
1261 const_iv (ST_MAT_WALL) 1492 const_iv (F_CURSED) const_iv (F_DAMNED) const_iv (F_OPEN) const_iv (F_NOPICK)
1262 const_iv (ST_MAT_ITEM)
1263
1264 const_iv (AT_PHYSICAL)
1265 const_iv (AT_MAGIC)
1266 const_iv (AT_FIRE)
1267 const_iv (AT_ELECTRICITY)
1268 const_iv (AT_COLD)
1269 const_iv (AT_CONFUSION)
1270 const_iv (AT_ACID)
1271 const_iv (AT_DRAIN)
1272 const_iv (AT_WEAPONMAGIC)
1273 const_iv (AT_GHOSTHIT)
1274 const_iv (AT_POISON)
1275 const_iv (AT_SLOW)
1276 const_iv (AT_PARALYZE)
1277 const_iv (AT_TURN_UNDEAD)
1278 const_iv (AT_FEAR)
1279 const_iv (AT_CANCELLATION)
1280 const_iv (AT_DEPLETE)
1281 const_iv (AT_DEATH)
1282 const_iv (AT_CHAOS)
1283 const_iv (AT_COUNTERSPELL)
1284 const_iv (AT_GODPOWER)
1285 const_iv (AT_HOLYWORD)
1286 const_iv (AT_BLIND)
1287 const_iv (AT_INTERNAL)
1288 const_iv (AT_LIFE_STEALING)
1289 const_iv (AT_DISEASE)
1290
1291 const_iv (WEAP_HIT)
1292 const_iv (WEAP_SLASH)
1293 const_iv (WEAP_PIERCE)
1294 const_iv (WEAP_CLEAVE)
1295 const_iv (WEAP_SLICE)
1296 const_iv (WEAP_STAB)
1297 const_iv (WEAP_WHIP)
1298 const_iv (WEAP_CRUSH)
1299 const_iv (WEAP_BLUD)
1300
1301 const_iv (FLAG_ALIVE)
1302 const_iv (FLAG_WIZ)
1303 const_iv (FLAG_REMOVED)
1304 const_iv (FLAG_FREED)
1305 const_iv (FLAG_WAS_WIZ)
1306 const_iv (FLAG_APPLIED)
1307 const_iv (FLAG_UNPAID)
1308 const_iv (FLAG_USE_SHIELD)
1309 const_iv (FLAG_NO_PICK)
1310 const_iv (FLAG_ANIMATE)
1311 const_iv (FLAG_MONSTER)
1312 const_iv (FLAG_FRIENDLY)
1313 const_iv (FLAG_GENERATOR)
1314 const_iv (FLAG_IS_THROWN)
1315 const_iv (FLAG_AUTO_APPLY)
1316 const_iv (FLAG_TREASURE)
1317 const_iv (FLAG_PLAYER_SOLD)
1318 const_iv (FLAG_SEE_INVISIBLE)
1319 const_iv (FLAG_CAN_ROLL)
1320 const_iv (FLAG_OVERLAY_FLOOR)
1321 const_iv (FLAG_IS_TURNABLE)
1322 const_iv (FLAG_IS_USED_UP)
1323 const_iv (FLAG_IDENTIFIED)
1324 const_iv (FLAG_REFLECTING)
1325 const_iv (FLAG_CHANGING)
1326 const_iv (FLAG_SPLITTING)
1327 const_iv (FLAG_HITBACK)
1328 const_iv (FLAG_STARTEQUIP)
1329 const_iv (FLAG_BLOCKSVIEW)
1330 const_iv (FLAG_UNDEAD)
1331 const_iv (FLAG_SCARED)
1332 const_iv (FLAG_UNAGGRESSIVE)
1333 const_iv (FLAG_REFL_MISSILE)
1334 const_iv (FLAG_REFL_SPELL)
1335 const_iv (FLAG_NO_MAGIC)
1336 const_iv (FLAG_NO_FIX_PLAYER)
1337 const_iv (FLAG_IS_LIGHTABLE)
1338 const_iv (FLAG_TEAR_DOWN)
1339 const_iv (FLAG_RUN_AWAY)
1340 const_iv (FLAG_PICK_UP)
1341 const_iv (FLAG_UNIQUE)
1342 const_iv (FLAG_NO_DROP)
1343 const_iv (FLAG_WIZCAST)
1344 const_iv (FLAG_CAST_SPELL)
1345 const_iv (FLAG_USE_SCROLL)
1346 const_iv (FLAG_USE_RANGE)
1347 const_iv (FLAG_USE_BOW)
1348 const_iv (FLAG_USE_ARMOUR)
1349 const_iv (FLAG_USE_WEAPON)
1350 const_iv (FLAG_USE_RING)
1351 const_iv (FLAG_READY_RANGE)
1352 const_iv (FLAG_READY_BOW)
1353 const_iv (FLAG_XRAYS)
1354 const_iv (FLAG_NO_APPLY)
1355 const_iv (FLAG_IS_FLOOR)
1356 const_iv (FLAG_LIFESAVE)
1357 const_iv (FLAG_NO_STRENGTH)
1358 const_iv (FLAG_SLEEP)
1359 const_iv (FLAG_STAND_STILL)
1360 const_iv (FLAG_RANDOM_MOVE)
1361 const_iv (FLAG_ONLY_ATTACK)
1362 const_iv (FLAG_CONFUSED)
1363 const_iv (FLAG_STEALTH)
1364 const_iv (FLAG_WIZPASS)
1365 const_iv (FLAG_IS_LINKED)
1366 const_iv (FLAG_CURSED)
1367 const_iv (FLAG_DAMNED)
1368 const_iv (FLAG_SEE_ANYWHERE)
1369 const_iv (FLAG_KNOWN_MAGICAL)
1370 const_iv (FLAG_KNOWN_CURSED)
1371 const_iv (FLAG_CAN_USE_SKILL)
1372 const_iv (FLAG_BEEN_APPLIED)
1373 const_iv (FLAG_READY_SCROLL)
1374 const_iv (FLAG_USE_ROD)
1375 const_iv (FLAG_USE_HORN)
1376 const_iv (FLAG_MAKE_INVIS)
1377 const_iv (FLAG_INV_LOCKED)
1378 const_iv (FLAG_IS_WOODED)
1379 const_iv (FLAG_IS_HILLY)
1380 const_iv (FLAG_READY_SKILL)
1381 const_iv (FLAG_READY_WEAPON)
1382 const_iv (FLAG_NO_SKILL_IDENT)
1383 const_iv (FLAG_BLIND)
1384 const_iv (FLAG_SEE_IN_DARK)
1385 const_iv (FLAG_IS_CAULDRON)
1386 const_iv (FLAG_NO_STEAL)
1387 const_iv (FLAG_ONE_HIT)
1388 const_iv (FLAG_CLIENT_SENT)
1389 const_iv (FLAG_BERSERK)
1390 const_iv (FLAG_NEUTRAL)
1391 const_iv (FLAG_NO_ATTACK)
1392 const_iv (FLAG_NO_DAMAGE)
1393 const_iv (FLAG_OBJ_ORIGINAL)
1394 const_iv (FLAG_OBJ_SAVE_ON_OVL)
1395 const_iv (FLAG_ACTIVATE_ON_PUSH)
1396 const_iv (FLAG_ACTIVATE_ON_RELEASE)
1397 const_iv (FLAG_IS_WATER)
1398 const_iv (FLAG_CONTENT_ON_GEN)
1399 const_iv (FLAG_IS_A_TEMPLATE)
1400 const_iv (FLAG_IS_BUILDABLE)
1401 const_iv (FLAG_AFK)
1402
1403 const_iv (NDI_BLACK)
1404 const_iv (NDI_WHITE)
1405 const_iv (NDI_NAVY)
1406 const_iv (NDI_RED)
1407 const_iv (NDI_ORANGE)
1408 const_iv (NDI_BLUE)
1409 const_iv (NDI_DK_ORANGE)
1410 const_iv (NDI_GREEN)
1411 const_iv (NDI_LT_GREEN)
1412 const_iv (NDI_GREY)
1413 const_iv (NDI_BROWN)
1414 const_iv (NDI_GOLD)
1415 const_iv (NDI_TAN)
1416 const_iv (NDI_MAX_COLOR)
1417 const_iv (NDI_COLOR_MASK)
1418 const_iv (NDI_UNIQUE)
1419 const_iv (NDI_ALL)
1420
1421 const_iv (UPD_LOCATION)
1422 const_iv (UPD_FLAGS)
1423 const_iv (UPD_WEIGHT)
1424 const_iv (UPD_FACE)
1425 const_iv (UPD_NAME)
1426 const_iv (UPD_ANIM)
1427 const_iv (UPD_ANIMSPEED)
1428 const_iv (UPD_NROF)
1429
1430 const_iv (UPD_SP_MANA)
1431 const_iv (UPD_SP_GRACE)
1432 const_iv (UPD_SP_DAMAGE)
1433
1434 const_iv (F_APPLIED)
1435 const_iv (F_LOCATION)
1436 const_iv (F_UNPAID)
1437 const_iv (F_MAGIC)
1438 const_iv (F_CURSED)
1439 const_iv (F_DAMNED)
1440 const_iv (F_OPEN)
1441 const_iv (F_NOPICK)
1442 const_iv (F_LOCKED) 1493 const_iv (F_LOCKED)
1443 1494
1444 const_iv (F_BUY) 1495 const_iv (P_BLOCKSVIEW) const_iv (P_NO_MAGIC) const_iv (P_IS_ALIVE)
1445 const_iv (F_SHOP) 1496 const_iv (P_NO_CLERIC) const_iv (P_OUT_OF_MAP) const_iv (P_NEW_MAP) const_iv (P_UPTODATE)
1446 const_iv (F_SELL)
1447 1497
1448 const_iv (P_BLOCKSVIEW) 1498 const_iv (SAVE_MODE) const_iv (SAVE_DIR_MODE)
1449 const_iv (P_NO_MAGIC)
1450 const_iv (P_IS_ALIVE)
1451 const_iv (P_NO_CLERIC)
1452 const_iv (P_NEED_UPDATE)
1453 const_iv (P_NO_ERROR)
1454 const_iv (P_OUT_OF_MAP)
1455 const_iv (P_NEW_MAP)
1456 1499
1457 const_iv (UP_OBJ_INSERT) 1500 const_iv (SK_EXP_ADD_SKILL) const_iv (SK_EXP_TOTAL) const_iv (SK_EXP_NONE)
1458 const_iv (UP_OBJ_REMOVE) 1501 const_iv (SK_SUBTRACT_SKILL_EXP) const_iv (SK_EXP_SKILL_ONLY)
1459 const_iv (UP_OBJ_CHANGE)
1460 const_iv (UP_OBJ_FACE)
1461 1502
1462 const_iv (INS_NO_MERGE) 1503 const_iv (KLASS_ATTACHABLE) const_iv (KLASS_GLOBAL) const_iv (KLASS_OBJECT)
1463 const_iv (INS_ABOVE_FLOOR_ONLY) 1504 const_iv (KLASS_CLIENT) const_iv (KLASS_PLAYER) const_iv (KLASS_MAP)
1464 const_iv (INS_NO_WALK_ON)
1465 const_iv (INS_ON_TOP)
1466 const_iv (INS_BELOW_ORIGINATOR)
1467 const_iv (INS_MAP_LOAD)
1468 1505
1469 const_iv (WILL_APPLY_HANDLE) 1506 const_iv (CS_QUERY_YESNO) const_iv (CS_QUERY_SINGLECHAR) const_iv (CS_QUERY_HIDEINPUT)
1470 const_iv (WILL_APPLY_TREASURE)
1471 const_iv (WILL_APPLY_EARTHWALL)
1472 const_iv (WILL_APPLY_DOOR)
1473 const_iv (WILL_APPLY_FOOD)
1474 1507
1475 const_iv (SAVE_MODE) 1508 const_iv (IO_HEADER) const_iv (IO_OBJECTS) const_iv (IO_UNIQUES)
1476 const_iv (SAVE_DIR_MODE)
1477
1478 const_iv (M_PAPER)
1479 const_iv (M_IRON)
1480 const_iv (M_GLASS)
1481 const_iv (M_LEATHER)
1482 const_iv (M_WOOD)
1483 const_iv (M_ORGANIC)
1484 const_iv (M_STONE)
1485 const_iv (M_CLOTH)
1486 const_iv (M_ADAMANT)
1487 const_iv (M_LIQUID)
1488 const_iv (M_SOFT_METAL)
1489 const_iv (M_BONE)
1490 const_iv (M_ICE)
1491 const_iv (M_SPECIAL)
1492
1493 const_iv (SK_EXP_ADD_SKILL)
1494 const_iv (SK_EXP_TOTAL)
1495 const_iv (SK_EXP_NONE)
1496 const_iv (SK_SUBTRACT_SKILL_EXP)
1497 const_iv (SK_EXP_SKILL_ONLY)
1498
1499 const_iv (SK_LOCKPICKING)
1500 const_iv (SK_HIDING)
1501 const_iv (SK_SMITHERY)
1502 const_iv (SK_BOWYER)
1503 const_iv (SK_JEWELER)
1504 const_iv (SK_ALCHEMY)
1505 const_iv (SK_STEALING)
1506 const_iv (SK_LITERACY)
1507 const_iv (SK_BARGAINING)
1508 const_iv (SK_JUMPING)
1509 const_iv (SK_DET_MAGIC)
1510 const_iv (SK_ORATORY)
1511 const_iv (SK_SINGING)
1512 const_iv (SK_DET_CURSE)
1513 const_iv (SK_FIND_TRAPS)
1514 const_iv (SK_MEDITATION)
1515 const_iv (SK_PUNCHING)
1516 const_iv (SK_FLAME_TOUCH)
1517 const_iv (SK_KARATE)
1518 const_iv (SK_CLIMBING)
1519 const_iv (SK_WOODSMAN)
1520 const_iv (SK_INSCRIPTION)
1521 const_iv (SK_ONE_HANDED_WEAPON)
1522 const_iv (SK_MISSILE_WEAPON)
1523 const_iv (SK_THROWING)
1524 const_iv (SK_USE_MAGIC_ITEM)
1525 const_iv (SK_DISARM_TRAPS)
1526 const_iv (SK_SET_TRAP)
1527 const_iv (SK_THAUMATURGY)
1528 const_iv (SK_PRAYING)
1529 const_iv (SK_CLAWING)
1530 const_iv (SK_LEVITATION)
1531 const_iv (SK_SUMMONING)
1532 const_iv (SK_PYROMANCY)
1533 const_iv (SK_EVOCATION)
1534 const_iv (SK_SORCERY)
1535 const_iv (SK_TWO_HANDED_WEAPON)
1536 const_iv (SK_SPARK_TOUCH)
1537 const_iv (SK_SHIVER)
1538 const_iv (SK_ACID_SPLASH)
1539 const_iv (SK_POISON_NAIL)
1540
1541 const_iv (SOUND_NEW_PLAYER)
1542 const_iv (SOUND_FIRE_ARROW)
1543 const_iv (SOUND_LEARN_SPELL)
1544 const_iv (SOUND_FUMBLE_SPELL)
1545 const_iv (SOUND_WAND_POOF)
1546 const_iv (SOUND_OPEN_DOOR)
1547 const_iv (SOUND_PUSH_PLAYER)
1548 const_iv (SOUND_PLAYER_HITS1)
1549 const_iv (SOUND_PLAYER_HITS2)
1550 const_iv (SOUND_PLAYER_HITS3)
1551 const_iv (SOUND_PLAYER_HITS4)
1552 const_iv (SOUND_PLAYER_IS_HIT1)
1553 const_iv (SOUND_PLAYER_IS_HIT2)
1554 const_iv (SOUND_PLAYER_IS_HIT3)
1555 const_iv (SOUND_PLAYER_KILLS)
1556 const_iv (SOUND_PET_IS_KILLED)
1557 const_iv (SOUND_PLAYER_DIES)
1558 const_iv (SOUND_OB_EVAPORATE)
1559 const_iv (SOUND_OB_EXPLODE)
1560 const_iv (SOUND_CLOCK)
1561 const_iv (SOUND_TURN_HANDLE)
1562 const_iv (SOUND_FALL_HOLE)
1563 const_iv (SOUND_DRINK_POISON)
1564 const_iv (SOUND_CAST_SPELL_0)
1565
1566 const_iv (PREFER_LOW)
1567 const_iv (PREFER_HIGH)
1568
1569 const_iv (ATNR_PHYSICAL)
1570 const_iv (ATNR_MAGIC)
1571 const_iv (ATNR_FIRE)
1572 const_iv (ATNR_ELECTRICITY)
1573 const_iv (ATNR_COLD)
1574 const_iv (ATNR_CONFUSION)
1575 const_iv (ATNR_ACID)
1576 const_iv (ATNR_DRAIN)
1577 const_iv (ATNR_WEAPONMAGIC)
1578 const_iv (ATNR_GHOSTHIT)
1579 const_iv (ATNR_POISON)
1580 const_iv (ATNR_SLOW)
1581 const_iv (ATNR_PARALYZE)
1582 const_iv (ATNR_TURN_UNDEAD)
1583 const_iv (ATNR_FEAR)
1584 const_iv (ATNR_CANCELLATION)
1585 const_iv (ATNR_DEPLETE)
1586 const_iv (ATNR_DEATH)
1587 const_iv (ATNR_CHAOS)
1588 const_iv (ATNR_COUNTERSPELL)
1589 const_iv (ATNR_GODPOWER)
1590 const_iv (ATNR_HOLYWORD)
1591 const_iv (ATNR_BLIND)
1592 const_iv (ATNR_INTERNAL)
1593 const_iv (ATNR_LIFE_STEALING)
1594 const_iv (ATNR_DISEASE)
1595
1596 const_iv (MAP_FLUSH)
1597 const_iv (MAP_PLAYER_UNIQUE)
1598 const_iv (MAP_BLOCK)
1599 const_iv (MAP_STYLE)
1600 const_iv (MAP_OVERLAY)
1601
1602 const_iv (MAP_IN_MEMORY)
1603 const_iv (MAP_SWAPPED)
1604 const_iv (MAP_LOADING)
1605 const_iv (MAP_SAVING)
1606
1607 const_iv (KLASS_GLOBAL)
1608 const_iv (KLASS_OBJECT)
1609 const_iv (KLASS_PLAYER)
1610 const_iv (KLASS_MAP)
1611 }; 1509 };
1612 1510
1613 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1511 for (civ = const_iv + array_length (const_iv); civ-- > const_iv; )
1614 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1512 newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv));
1615 1513
1616 static const struct { 1514 static const struct {
1617 const char *name; 1515 const char *name;
1618 int skip; 1516 int skip;
1619 IV klass; 1517 IV klass;
… …
1624# undef def 1522# undef def
1625 }; 1523 };
1626 1524
1627 AV *av = get_av ("cf::EVENT", 1); 1525 AV *av = get_av ("cf::EVENT", 1);
1628 1526
1629 for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; ) 1527 for (eiv = event_iv + array_length (event_iv); eiv-- > event_iv; )
1630 { 1528 {
1631 AV *event = newAV (); 1529 AV *event = newAV ();
1632 av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0)); 1530 av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1633 av_push (event, newSViv (eiv->klass)); 1531 av_push (event, newSViv (eiv->klass));
1634 av_store (av, eiv->iv, newRV_noinc ((SV *)event)); 1532 av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1635 newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv)); 1533 newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv));
1636 } 1534 }
1637 1535
1638 //I_EVENT_API (PACKAGE); 1536 // used by autogenerated BOOT sections from genacc
1537 av_reflect = get_av ("cf::REFLECT", 1);
1639} 1538}
1640 1539
1641void _init_vars () 1540void _gv_clear (SV *gv)
1642 CODE: 1541 CODE:
1643 cb_global = get_av ("cf::CB_GLOBAL", 1); 1542 assert (SvTYPE (gv) == SVt_PVGV);
1644 cb_object = get_av ("cf::CB_OBJECT", 1); 1543# define f(sv) { SV *sv_ = (SV *)(sv); sv = 0; SvREFCNT_dec (sv_); }
1645 cb_player = get_av ("cf::CB_PLAYER", 1); 1544 SvREFCNT_inc (gv);
1646 cb_type = get_av ("cf::CB_TYPE" , 1); 1545 f (GvGP (gv)->gp_form);
1647 cb_map = get_av ("cf::CB_MAP" , 1); 1546 f (GvGP (gv)->gp_io);
1547 f (GvGP (gv)->gp_sv);
1548 f (GvGP (gv)->gp_av);
1549 f (GvGP (gv)->gp_hv);
1550 f (GvGP (gv)->gp_cv);
1551 GvCVGEN (gv) = 0;
1552 GvMULTI_off (gv);
1553 SvREFCNT_dec (gv);
1554# undef f
1648 1555
1556void _connect_to_perl_1 ()
1557
1558void _connect_to_perl_2 ()
1559
1560void _recalc_want ()
1561
1562# not used by default anymore
1649void _global_reattach () 1563void _global_reattach ()
1650 CODE: 1564 CODE:
1651{ 1565{
1652 // reattach to all attachable objects in the game. 1566 // reattach to all attachable objects in the game.
1653 for (player *pl = first_player; pl; pl = pl->next) 1567 for_all_clients (ns)
1654 reattach (pl); 1568 ns->reattach ();
1655 1569
1656 for (maptile *map = first_map; map; map = map->next) 1570 for_all_objects (op)
1657 reattach (map);
1658
1659 for (object *op = object::first; op; op = op->next)
1660 reattach (op); 1571 op->reattach ();
1572}
1573
1574void init_anim ()
1575
1576void init_globals ()
1577
1578void init_attackmess ()
1579
1580void init_dynamic ()
1581
1582void load_settings ()
1583
1584void reload_exp_table ()
1585
1586void reload_materials ()
1587
1588void init_uuid ()
1589 CODE:
1590 UUID::init ();
1591
1592void init_signals ()
1593
1594void init_skills ()
1595
1596void init_beforeplay ()
1597
1598void evthread_start (int aiofd)
1599
1600void cede_to_tick ()
1601 CODE:
1602 coroapi::cede_to_tick ();
1603
1604NV till_tick ()
1605 CODE:
1606 RETVAL = SvNVX (sv_next_tick) - now ();
1607 OUTPUT:
1608 RETVAL
1609
1610int tick_inhibit ()
1611 CODE:
1612 RETVAL = tick_inhibit;
1613 OUTPUT:
1614 RETVAL
1615
1616void tick_inhibit_inc ()
1617 CODE:
1618 ++tick_inhibit;
1619
1620void tick_inhibit_dec ()
1621 CODE:
1622 if (!--tick_inhibit)
1623 if (tick_pending)
1624 {
1625 ev_async_send (EV_DEFAULT, &tick_watcher);
1626 coroapi::cede ();
1627 }
1628
1629void one_tick ()
1630 CODE:
1631{
1632 ev_now_update (EV_DEFAULT);
1633 NOW = ev_now (EV_DEFAULT);
1634 SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
1635 SvNV_set (sv_tick_start, NOW); SvNOK_only (sv_tick_start);
1636 runtime = SvNVX (sv_runtime);
1637
1638 one_tick ();
1639
1640 ++server_tick;
1641 SvUV_set (sv_server_tick, server_tick); SvIOK_only_UV (sv_server_tick);
1642
1643 ev_now_update (EV_DEFAULT);
1644 NOW = ev_now (EV_DEFAULT);
1645 SvNV_set (sv_now, NOW); SvNOK_only (sv_now);
1646
1647 runtime += TICK;
1648 SvNV_set (sv_runtime, runtime); SvNOK_only (sv_runtime);
1661} 1649}
1662 1650
1663NV floor (NV x) 1651NV floor (NV x)
1664 1652
1665NV ceil (NV x) 1653NV ceil (NV x)
1666 1654
1667void server_tick () 1655NV rndm (...)
1656 ALIAS:
1657 rmg_rndm = 1
1658 CODE:
1659{
1660 rand_gen &gen = ix ? rmg_rndm : rndm;
1661 switch (items)
1662 {
1663 case 0: RETVAL = gen (); break;
1664 case 1: RETVAL = gen (SvUV (ST (0))); break;
1665 case 2: RETVAL = gen (SvIV (ST (0)), SvIV (ST (1))); break;
1666 default: croak ("cf::rndm requires zero, one or two parameters."); break;
1667 }
1668}
1669 OUTPUT:
1670 RETVAL
1668 1671
1669void 1672NV clamp (NV value, NV min_value, NV max_value)
1670LOG (int level, char *msg) 1673 CODE:
1674 RETVAL = clamp (value, min_value, max_value);
1675 OUTPUT:
1676 RETVAL
1677
1678NV lerp (NV value, NV min_in, NV max_in, NV min_out, NV max_out)
1679 CODE:
1680 RETVAL = lerp (value, min_in, max_in, min_out, max_out);
1681 OUTPUT:
1682 RETVAL
1683
1684const char *ordinal (int i)
1685
1686void weaken (...)
1687 PROTOTYPE: @
1688 CODE:
1689 while (items > 0)
1690 sv_rvweaken (ST (--items));
1691
1692void log_suspend ()
1693
1694void log_resume ()
1695
1696void log_backtrace (utf8_string msg)
1697
1698void LOG (int flags, utf8_string msg)
1671 PROTOTYPE: $$ 1699 PROTOTYPE: $$
1672 C_ARGS: (LogLevel)level, "%s", msg 1700 C_ARGS: flags, "%s", msg
1673 1701
1674char *path_combine (char *base, char *path) 1702octet_string path_combine (octet_string base, octet_string path)
1675 PROTOTYPE: $$ 1703 PROTOTYPE: $$
1676 1704
1677char *path_combine_and_normalize (char *base, char *path) 1705octet_string path_combine_and_normalize (octet_string base, octet_string path)
1678 PROTOTYPE: $$ 1706 PROTOTYPE: $$
1679 1707
1680const char *
1681get_maps_directory (char *path)
1682 PROTOTYPE: $
1683 ALIAS: maps_directory = 0
1684 CODE:
1685 RETVAL = create_pathname (path);
1686 OUTPUT: RETVAL
1687
1688void 1708void
1689sub_generation_inc () 1709sub_generation_inc ()
1690 CODE: 1710 CODE:
1691 PL_sub_generation++; 1711 PL_sub_generation++;
1692 1712
1693char * 1713const_octet_string
1694mapdir () 1714mapdir ()
1695 PROTOTYPE: 1715 PROTOTYPE:
1696 ALIAS: 1716 ALIAS:
1697 mapdir = 0 1717 mapdir = 0
1698 uniquedir = 1 1718 uniquedir = 1
… …
1712 case 5: RETVAL = settings.playerdir; break; 1732 case 5: RETVAL = settings.playerdir; break;
1713 case 6: RETVAL = settings.datadir ; break; 1733 case 6: RETVAL = settings.datadir ; break;
1714 } 1734 }
1715 OUTPUT: RETVAL 1735 OUTPUT: RETVAL
1716 1736
1737void abort ()
1738
1739void reset_signals ()
1740
1741void fork_abort (const_octet_string cause = "cf::fork_abort")
1742
1743void cleanup (const_octet_string cause, bool make_core = false)
1744
1745void emergency_save ()
1746
1717void _exit (int status = 0) 1747void _exit (int status = EXIT_SUCCESS)
1718 1748
1719int cf_find_animation (char *text) 1749#if _POSIX_MEMLOCK
1750
1751int mlockall (int flags = MCL_CURRENT | MCL_FUTURE)
1752 INIT:
1753#if __GLIBC__
1754 mallopt (M_TOP_PAD, 1024 * 1024);
1755 mallopt (M_MMAP_THRESHOLD, 1024 * 1024);
1756 mallopt (M_MMAP_MAX, 0); // likely bug-workaround, also frees memory
1757 if (__GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 10))
1758 mallopt (M_PERTURB, 0xee); // bug-workaround for linux glibc+mlockall+calloc
1759#endif
1760
1761int munlockall ()
1762
1763#endif
1764
1765int
1766malloc_trim (IV pad = 0)
1767
1768void
1769mallinfo ()
1770 PPCODE:
1771{
1772#if __GLIBC__
1773 struct mallinfo mai = mallinfo ();
1774 EXTEND (SP, 10*2);
1775 PUSHs (sv_2mortal (newSVpv ("arena" , 0))); PUSHs (sv_2mortal (newSViv (mai.arena)));
1776 PUSHs (sv_2mortal (newSVpv ("ordblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.ordblks)));
1777 PUSHs (sv_2mortal (newSVpv ("smblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.smblks)));
1778 PUSHs (sv_2mortal (newSVpv ("hblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblks)));
1779 PUSHs (sv_2mortal (newSVpv ("hblkhd" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblkhd)));
1780 PUSHs (sv_2mortal (newSVpv ("usmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.usmblks)));
1781 PUSHs (sv_2mortal (newSVpv ("fsmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.fsmblks)));
1782 PUSHs (sv_2mortal (newSVpv ("uordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.uordblks)));
1783 PUSHs (sv_2mortal (newSVpv ("fordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.fordblks)));
1784 PUSHs (sv_2mortal (newSVpv ("keepcost", 0))); PUSHs (sv_2mortal (newSViv (mai.keepcost)));
1785#endif
1786 EXTEND (SP, 5*2);
1787 PUSHs (sv_2mortal (newSVpv ("slice_alloc", 0))); PUSHs (sv_2mortal (newSVuv (slice_alloc)));
1788 PUSHs (sv_2mortal (newSVpv ("shstr_alloc", 0))); PUSHs (sv_2mortal (newSVuv (shstr_alloc)));
1789 PUSHs (sv_2mortal (newSVpv ("objects" , 0))); PUSHs (sv_2mortal (newSVuv (objects.size () * sizeof (object))));
1790 PUSHs (sv_2mortal (newSVpv ("sv_count" , 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_count)));
1791 PUSHs (sv_2mortal (newSVpv ("sv_objcount", 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_objcount)));
1792}
1793
1794int find_animation (utf8_string text)
1720 PROTOTYPE: $ 1795 PROTOTYPE: $
1721 1796
1722int random_roll(int min, int max, object *op, int goodbad); 1797int random_roll (int min, int max, object *op, int goodbad);
1723 1798
1724const char *cost_string_from_value(uint64 cost, int approx = 0) 1799const_utf8_string cost_string_from_value(uint64 cost, int approx = 0)
1725 1800
1801int exp_to_level (val64 exp)
1802
1803val64 level_to_min_exp (int level)
1804
1805SV *
1806attacktype_name (int atnr)
1807 CODE:
1808 RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
1809 ? newSVpv (attacktype_name [atnr], 0)
1810 : &PL_sv_undef;
1811 OUTPUT: RETVAL
1812
1813SV *
1814attacktype_desc (int atnr)
1815 CODE:
1816 RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
1817 ? newSVpv (attacktype_desc [atnr], 0)
1818 : &PL_sv_undef;
1819 OUTPUT: RETVAL
1820
1821SV *
1822resist_plus (int atnr)
1823 CODE:
1824 RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
1825 ? newSVpv (resist_plus [atnr], 0)
1826 : &PL_sv_undef;
1827 OUTPUT: RETVAL
1828
1829SV *
1830change_resist_msg (int atnr)
1831 CODE:
1832 RETVAL = IN_RANGE_EXC (atnr, 0, NROFATTACKS)
1833 ? newSVpv (change_resist_msg [atnr], 0)
1834 : &PL_sv_undef;
1835 OUTPUT: RETVAL
1836
1837UUID
1838uuid_cur ()
1839 CODE:
1840 RETVAL = UUID::cur;
1841 OUTPUT:
1842 RETVAL
1843
1844UUID
1845uuid_gen ()
1846 CODE:
1847 RETVAL = UUID::gen ();
1848 OUTPUT:
1849 RETVAL
1850
1851val64
1852uuid_seq (UUID uuid)
1853 CODE:
1854 RETVAL = uuid.seq;
1855 OUTPUT:
1856 RETVAL
1857
1858UUID
1859uuid_str (val64 seq)
1860 CODE:
1861 RETVAL.seq = seq;
1862 OUTPUT:
1863 RETVAL
1864
1865void
1866coin_names ()
1867 PPCODE:
1868 EXTEND (SP, NUM_COINS);
1869 for (int i = 0; i < NUM_COINS; ++i)
1870 PUSHs (sv_2mortal (newSVpv (coins [i], 0)));
1871
1872void
1873coin_archetypes ()
1874 PPCODE:
1875 EXTEND (SP, NUM_COINS);
1876 for (int i = 0; i < NUM_COINS; ++i)
1877 PUSHs (sv_2mortal (to_sv (archetype::find (coins [i]))));
1878
1879bool
1880load_resource_file_ (octet_string filename)
1881
1882void
1883fix_weight ()
1884
1885MODULE = cf PACKAGE = cf::attachable
1886
1887int
1888valid (SV *obj)
1889 CODE:
1890 RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1891 OUTPUT:
1892 RETVAL
1893
1894bool should_invoke (attachable *obj, int event)
1895 CODE:
1896 RETVAL = obj->should_invoke ((event_type)event);
1897 OUTPUT: RETVAL
1898
1899void
1900debug_trace (attachable *obj, bool on = true)
1901 CODE:
1902 obj->attachable_flags &= ~attachable::F_DEBUG_TRACE;
1903 if (on)
1904 obj->attachable_flags |= attachable::F_DEBUG_TRACE;
1905
1906int mortals_size ()
1907 CODE:
1908 RETVAL = attachable::mortals.size ();
1909 OUTPUT: RETVAL
1910
1911#object *mortals (U32 index)
1912# CODE:
1913# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0;
1914# OUTPUT: RETVAL
1915
1916INCLUDE: $PERL $srcdir/genacc attachable $srcdir/../include/util.h $srcdir/../include/cfperl.h |
1917
1918MODULE = cf PACKAGE = cf::global
1919
1726int invoke (int event, ...) 1920int invoke (SV *klass, int event, ...)
1727 CODE: 1921 CODE:
1728 if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL"); 1922 if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1729 AV *av = (AV *)sv_2mortal ((SV *)newAV ()); 1923 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1730 for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i))); 1924 for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1731 RETVAL = INVOKE_((event_type)event, ARG_AV (av)); 1925 RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END);
1732 OUTPUT: RETVAL 1926 OUTPUT: RETVAL
1733 1927
1734int
1735exp_to_level (val64 exp)
1736 CODE:
1737{
1738 int i = 0;
1739
1740 RETVAL = settings.max_level;
1741
1742 for (i = 1; i <= settings.max_level; i++)
1743 {
1744 if (levels[i] > exp)
1745 {
1746 RETVAL = i - 1;
1747 break;
1748 }
1749 }
1750}
1751 OUTPUT: RETVAL
1752
1753val64
1754level_to_min_exp (int level)
1755 CODE:
1756 if (level > settings.max_level)
1757 RETVAL = levels[settings.max_level];
1758 else if (level < 1)
1759 RETVAL = 0;
1760 else
1761 RETVAL = levels[level];
1762 OUTPUT: RETVAL
1763
1764SV *
1765resistance_to_string (int atnr)
1766 CODE:
1767 if (atnr >= 0 && atnr < NROFATTACKS)
1768 RETVAL = newSVpv (resist_plus[atnr], 0);
1769 else
1770 XSRETURN_UNDEF;
1771 OUTPUT: RETVAL
1772
1773int
1774_valid (SV *obj)
1775 CODE:
1776 RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1777 OUTPUT:
1778 RETVAL
1779
1780MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ 1928MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1781 1929
1782INCLUDE: $PERL genacc object ../include/object.h | 1930INCLUDE: $PERL $srcdir/genacc object $srcdir/../include/object.h |
1783 1931
1784int invoke (object *op, int event, ...) 1932int invoke (object *op, int event, ...)
1785 CODE: 1933 CODE:
1786 if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT"); 1934 if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1787 AV *av = (AV *)sv_2mortal ((SV *)newAV ()); 1935 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1788 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i))); 1936 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1789 RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av)); 1937 RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END);
1790 OUTPUT: RETVAL 1938 OUTPUT: RETVAL
1791 1939
1792SV *registry (object *op) 1940SV *registry (object *op)
1941
1942int objects_size ()
1793 CODE: 1943 CODE:
1794 RETVAL = registry_of (op); 1944 RETVAL = objects.size ();
1795 OUTPUT: 1945 OUTPUT: RETVAL
1946
1947object *objects (U32 index)
1948 CODE:
1949 RETVAL = index < objects.size () ? objects [index] : 0;
1950 OUTPUT: RETVAL
1951
1952int actives_size ()
1953 CODE:
1954 RETVAL = actives.size ();
1955 OUTPUT: RETVAL
1956
1957object *actives (U32 index)
1958 CODE:
1959 RETVAL = index < actives.size () ? actives [index] : 0;
1960 OUTPUT: RETVAL
1961
1962int mortals_size ()
1963 CODE:
1964 RETVAL = attachable::mortals.size ();
1965 OUTPUT: RETVAL
1966
1967const_utf8_string slot_name (U32 slot)
1968 ALIAS:
1969 slot_name = 0
1970 slot_use_name = 1
1971 slot_nonuse_name = 2
1972 CODE:
1973{
1974 if (slot >= NUM_BODY_LOCATIONS)
1975 croak ("body slot index out of range");
1976
1977 switch (ix)
1978 {
1979 case 0: RETVAL = body_locations[slot].name ; break;
1980 case 1: RETVAL = body_locations[slot].use_name ; break;
1981 case 2: RETVAL = body_locations[slot].nonuse_name; break;
1982 }
1983}
1984 OUTPUT:
1796 RETVAL 1985 RETVAL
1797 1986
1798void mortals ()
1799 PPCODE:
1800 EXTEND (SP, object::mortals.size ());
1801 for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1802 PUSHs (to_sv (*i));
1803
1804object *first ()
1805 CODE:
1806 RETVAL = object::first;
1807 OUTPUT: RETVAL
1808
1809# missing properties 1987# missing properties
1810
1811int flag (object *op, int flag, int value = 1)
1812 PROTOTYPE: $$;$
1813 CODE:
1814 RETVAL = QUERY_FLAG (op, flag);
1815 if (items >= 3)
1816 if (value)
1817 SET_FLAG (op, flag);
1818 else
1819 CLEAR_FLAG (op, flag);
1820 OUTPUT: RETVAL
1821 1988
1822object *head (object *op) 1989object *head (object *op)
1823 PROTOTYPE: $ 1990 PROTOTYPE: $
1824 CODE: 1991 CODE:
1825 RETVAL = op->head ? op->head : op;
1826 OUTPUT: RETVAL
1827
1828int is_head (object *op)
1829 PROTOTYPE: $
1830 CODE:
1831 RETVAL = !op->head; 1992 RETVAL = op->head_ ();
1832 OUTPUT: RETVAL 1993 OUTPUT: RETVAL
1833 1994
1834void 1995void
1835inv (object *obj) 1996inv (object *obj)
1836 PROTOTYPE: $ 1997 PROTOTYPE: $
1837 PPCODE: 1998 PPCODE:
1838{ 1999{
1839 object *o;
1840 for (o = obj->inv; o; o = o->below) 2000 for (object *o = obj->inv; o; o = o->below)
1841 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); 2001 XPUSHs (sv_2mortal (to_sv (o)));
1842} 2002}
1843 2003
2004void
2005set_animation (object *op, int idx)
2006 CODE:
2007 SET_ANIMATION (op, idx);
2008
2009int
2010num_animations (object *op)
2011 CODE:
2012 RETVAL = NUM_ANIMATIONS (op);
2013 OUTPUT: RETVAL
2014
2015int slot_info (object *op, UV slot, int value = 0)
2016 ALIAS:
2017 slot_used = 1
2018 CODE:
2019{
2020 if (slot >= NUM_BODY_LOCATIONS)
2021 croak ("body slot index out of range");
2022
2023 RETVAL = ix ? op->slot[slot].used : op->slot[slot].info;
2024
2025 if (items > 2)
2026 if (ix)
2027 op->slot[slot].used = value;
2028 else
2029 op->slot[slot].info = value;
2030}
2031 OUTPUT:
2032 RETVAL
2033
1844object *find_best_object_match (object *op, const char *match) 2034object *find_best_object_match (object *op, utf8_string match)
1845
1846object *find_marked_object (object *op)
1847
1848int cf_object_get_resistance (object *op, int rtype)
1849 ALIAS: resistance = 0
1850
1851int need_identify (const object *obj);
1852 2035
1853int apply_shop_mat (object *shop_mat, object *op); 2036int apply_shop_mat (object *shop_mat, object *op);
1854 2037
1855int move (object *op, int dir, object *originator = op) 2038int move (object *op, int dir, object *originator = op)
1856 CODE: 2039 CODE:
1857 RETVAL = move_ob (op, dir, originator); 2040 RETVAL = op->move (dir, originator);
1858 OUTPUT: 2041 OUTPUT:
1859 RETVAL 2042 RETVAL
1860 2043
1861void cf_object_apply (object *op, object *author, int flags = 0)
1862
1863void cf_object_apply_below (object *op) 2044void apply_below (object *op)
2045 CODE:
2046 player_apply_below (op);
1864 2047
1865void cf_object_remove (object *op) 2048int cast_heal (object *op, object *caster, object *spell, int dir = 0)
1866 2049
1867void cf_object_free (object *op) 2050int casting_level (object *caster, object *spell)
1868 2051
1869object *cf_object_present_archname_inside (object *op, char *whatstr)
1870
1871int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1872
1873int cf_object_change_map (object *op, int x, int y, maptile *map)
1874
1875object *cf_object_clone (object *op, int clonetype = 0)
1876
1877int cf_object_pay_item (object *op, object *buyer) 2052int pay_item (object *op, object *buyer)
2053 CODE:
2054 RETVAL = pay_for_item (op, buyer);
2055 OUTPUT: RETVAL
1878 2056
1879int cf_object_pay_amount (object *op, uint64 amount) 2057int pay_amount (object *op, uint64 amount)
2058 CODE:
2059 RETVAL = pay_for_amount (amount, op);
2060 OUTPUT: RETVAL
1880 2061
1881void pay_player (object *op, uint64 amount) 2062void pay_player (object *op, uint64 amount)
1882 2063
1883val64 pay_player_arch (object *op, const char *arch, uint64 amount) 2064val64 pay_player_arch (object *op, utf8_string arch, uint64 amount)
1884 2065
1885int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0) 2066int cast_spell (object *op, object *caster, int dir, object *spell_ob, utf8_string stringarg = 0)
1886 2067
1887int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0) 2068void learn_spell (object *op, object *sp, int special_prayer = 0)
2069 CODE:
2070 do_learn_spell (op, sp, special_prayer);
1888 2071
1889void cf_object_learn_spell (object *op, object *sp)
1890
1891void cf_object_forget_spell (object *op, object *sp) 2072void forget_spell (object *op, object *sp)
2073 CODE:
2074 do_forget_spell (op, query_name (sp));
1892 2075
1893object *cf_object_check_for_spell (object *op, char *spellname) 2076object *check_for_spell (object *op, utf8_string spellname)
2077 CODE:
2078 RETVAL = check_spell_known (op, spellname);
2079 OUTPUT: RETVAL
1894 2080
1895int cf_object_query_money (object *op) 2081int query_money (object *op)
1896 ALIAS: money = 0 2082 ALIAS: money = 0
1897 2083
1898int cf_object_query_cost (object *op, object *who, int flags) 2084val64 query_cost (object *op, object *who, int flags)
1899 ALIAS: cost = 0 2085 ALIAS: cost = 0
1900 2086
1901void cf_object_activate_rune (object *op , object *victim) 2087void spring_trap (object *op, object *victim)
1902 2088
1903int cf_object_check_trigger (object *op, object *cause) 2089int check_trigger (object *op, object *cause)
1904 2090
1905int cf_object_out_of_map (object *op, int x, int y)
1906
1907void cf_object_drop (object *op, object *author) 2091void drop (object *who, object *op)
1908 2092
1909void cf_object_take (object *op, object *author)
1910
1911object *cf_object_insert_object (object *op, object *container)
1912
1913object *cf_object_insert_in_ob (object *ob, object *where)
1914
1915int cf_object_teleport (object *op, maptile *map, int x, int y)
1916
1917void cf_object_update (object *op, int flags)
1918
1919void cf_object_pickup (object *op, object *what) 2093void pick_up (object *who, object *op)
1920 2094
1921object *cf_create_object_by_name (const char *name) 2095void update_object (object *op, int action)
1922 2096
1923void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0) 2097void change_exp (object *op, uint64 exp, shstr_tmp skill_name = shstr_tmp (), int flag = 0)
1924 2098
1925void player_lvl_adj (object *who, object *skill = 0) 2099void player_lvl_adj (object *who, object *skill = 0)
1926 2100
1927int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL) 2101int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL)
1928 2102
1929int calc_skill_exp (object *who, object *op, object *skill); 2103int calc_skill_exp (object *who, object *op, object *skill)
1930 2104
1931void push_button (object *op); 2105void push_button (object *op, object *originator)
1932 2106
1933void use_trigger (object *op); 2107void use_trigger (object *op, object *originator)
1934 2108
1935void add_button_link (object *button, maptile *map, int connected); 2109void handle_apply_yield (object *op)
1936 2110
1937void remove_button_link (object *op); 2111int convert_item (object *item, object *converter)
1938 2112
1939void 2113void fix_generated_item (object *op, object *creator, int difficulty, int max_magic, int flags);
1940cf_object_set_resistance (object *op, int rtype, int val)
1941 CODE:
1942 if (rtype >= 0 && rtype < NROFATTACKS)
1943 op->resist[rtype] = val;
1944
1945 2114
1946MODULE = cf PACKAGE = cf::object PREFIX = cf_ 2115MODULE = cf PACKAGE = cf::object PREFIX = cf_
1947
1948void cf_fix_object (object *pl)
1949 ALIAS: fix = 0
1950
1951object *cf_insert_ob_in_ob (object *ob, object *where)
1952 2116
1953# no clean way to get an object from an archetype - stupid idiotic 2117# no clean way to get an object from an archetype - stupid idiotic
1954# dumb kludgy misdesigned plug-in api slowly gets on my nerves. 2118# dumb kludgy misdesigned plug-in api slowly gets on my nerves.
1955 2119
1956object *new (const char *archetype = 0) 2120object *new (utf8_string archetype = 0)
1957 PROTOTYPE: ;$ 2121 PROTOTYPE: ;$
1958 CODE: 2122 CODE:
1959 RETVAL = archetype ? get_archetype (archetype) : cf_create_object (); 2123 RETVAL = archetype
2124 ? archetype::get (archetype)
2125 : object::create ();
1960 OUTPUT: 2126 OUTPUT:
1961 RETVAL 2127 RETVAL
1962 2128
2129object *generate (utf8_string arch, object *creator)
2130 CODE:
2131 object *obj = archetype::get (arch);
2132 fix_generated_item (obj, creator, 0, 0, GT_MINIMAL);
2133 RETVAL = obj;
2134 OUTPUT:
2135 RETVAL
2136
2137object *find_object (U32 tag)
2138
2139object *find_object_uuid (UUID i)
2140
2141# TODO: nuke
1963object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y) 2142object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1964 PROTOTYPE: $$$$$$ 2143 PROTOTYPE: $$$$$$
1965 CODE: 2144 CODE:
1966{ 2145{
1967 int unused_type; 2146 RETVAL = insert_ob_in_map_at (ob, where, orig, flag, x, y);
1968 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
1969}
1970 2147
1971# syntatic sugar for easier use in event callbacks. 2148 if (RETVAL->destroyed ())
1972const char *options (object *op)
1973 CODE:
1974 RETVAL = op->name; 2149 RETVAL = 0;
2150}
1975 OUTPUT: 2151 OUTPUT:
1976 RETVAL 2152 RETVAL
1977 2153
1978player *contr (object *op) 2154shstr
2155object::kv_get (shstr key)
1979 CODE: 2156 CODE:
1980 RETVAL = op->contr; 2157 RETVAL = THIS->kv.get (key);
2158 OUTPUT:
1981 OUTPUT: RETVAL 2159 RETVAL
1982 2160
1983const char *get_ob_key_value (object *op, const char *key) 2161void
2162object::kv_del (shstr key)
2163 CODE:
2164 THIS->kv.del (key);
1984 2165
1985bool set_ob_key_value (object *op, const char *key, const char *value = 0, int add_key = 1) 2166void
2167object::kv_set (shstr key, shstr value)
2168 CODE:
2169 THIS->kv.set (key, value);
1986 2170
1987object *get_nearest_player (object *ob) 2171object *get_nearest_player (object *ob)
1988 ALIAS: nearest_player = 0 2172 ALIAS: nearest_player = 0
1989 PREINIT: 2173 PREINIT:
1990 extern object *get_nearest_player (object *); 2174 extern object *get_nearest_player (object *);
… …
1992void rangevector (object *ob, object *other, int flags = 0) 2176void rangevector (object *ob, object *other, int flags = 0)
1993 PROTOTYPE: $$;$ 2177 PROTOTYPE: $$;$
1994 PPCODE: 2178 PPCODE:
1995{ 2179{
1996 rv_vector rv; 2180 rv_vector rv;
2181
1997 get_rangevector (ob, other, &rv, flags); 2182 get_rangevector (ob, other, &rv, flags);
2183
1998 EXTEND (SP, 5); 2184 EXTEND (SP, 5);
1999 PUSHs (newSVuv (rv.distance)); 2185 PUSHs (sv_2mortal (newSVuv (rv.distance)));
2000 PUSHs (newSViv (rv.distance_x)); 2186 PUSHs (sv_2mortal (newSViv (rv.distance_x)));
2001 PUSHs (newSViv (rv.distance_y)); 2187 PUSHs (sv_2mortal (newSViv (rv.distance_y)));
2002 PUSHs (newSViv (rv.direction)); 2188 PUSHs (sv_2mortal (newSViv (rv.direction)));
2003 PUSHs (newSVcfapi (CFAPI_POBJECT, rv.part)); 2189 PUSHs (sv_2mortal (to_sv (rv.part)));
2004} 2190}
2005 2191
2006bool on_same_map_as (object *ob, object *other) 2192bool on_same_map_as (object *ob, object *other)
2007 CODE: 2193 CODE:
2008 RETVAL = on_same_map (ob, other); 2194 RETVAL = on_same_map (ob, other);
2009 OUTPUT: RETVAL 2195 OUTPUT: RETVAL
2010 2196
2011const char * 2197const_utf8_string
2012base_name (object *op, int plural = op->nrof > 1) 2198base_name (object *op, int plural = op->nrof > 1)
2013 CODE: 2199 CODE:
2014 RETVAL = query_base_name (op, plural); 2200 RETVAL = query_base_name (op, plural);
2015 OUTPUT: RETVAL 2201 OUTPUT: RETVAL
2016 2202
2203# return the tail of an object, excluding itself
2204void
2205tail (object *op)
2206 PPCODE:
2207 while ((op = op->more))
2208 XPUSHs (sv_2mortal (to_sv (op)));
2209
2017MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ 2210MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
2018 2211
2019player *player (object *op) 2212player *player (object *op)
2020 CODE: 2213 CODE:
2021 RETVAL = op->contr; 2214 RETVAL = op->contr;
2022 OUTPUT: RETVAL 2215 OUTPUT: RETVAL
2023 2216
2217bool move_player (object *op, int dir)
2218
2024void cf_player_message (object *obj, char *txt, int flags = NDI_ORANGE | NDI_UNIQUE) 2219void message (object *op, utf8_string txt, int flags = NDI_ORANGE | NDI_UNIQUE)
2025 2220 CODE:
2026object *cf_player_send_inventory (object *op) 2221 new_draw_info (flags, 0, op, txt);
2027
2028char *cf_player_get_ip (object *op)
2029 ALIAS: ip = 0
2030
2031object *cf_player_get_marked_item (object *op)
2032 ALIAS: marked_item = 0
2033
2034void cf_player_set_marked_item (object *op, object *ob)
2035
2036partylist *cf_player_get_party (object *op)
2037 ALIAS: party = 0
2038
2039void cf_player_set_party (object *op, partylist *party)
2040 2222
2041void kill_player (object *op) 2223void kill_player (object *op)
2042 2224
2225void esrv_send_item (object *pl, object *item)
2226
2043void esrv_update_item (object *op, int what, object *item) 2227void esrv_update_item (object *pl, int what, object *item)
2044 C_ARGS: what, op, item 2228 C_ARGS: what, pl, item
2229
2230void esrv_del_item (object *pl, int tag)
2231 C_ARGS: pl->contr, tag
2232
2233int command_summon (object *op, utf8_string params)
2234
2235int command_arrest (object *op, utf8_string params)
2236
2045 2237
2046MODULE = cf PACKAGE = cf::player PREFIX = cf_player_ 2238MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
2047 2239
2048INCLUDE: $PERL genacc player ../include/newserver.h ../include/player.h | 2240INCLUDE: $PERL $srcdir/genacc player $srcdir/../include/player.h |
2049
2050char *
2051client (player *pl)
2052 CODE:
2053 RETVAL = pl->socket.client;
2054 OUTPUT:
2055 RETVAL
2056
2057char *
2058host (player *pl)
2059 CODE:
2060 RETVAL = pl->socket.host;
2061 OUTPUT:
2062 RETVAL
2063 2241
2064int invoke (player *pl, int event, ...) 2242int invoke (player *pl, int event, ...)
2065 CODE: 2243 CODE:
2066 if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER"); 2244 if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2067 AV *av = (AV *)sv_2mortal ((SV *)newAV ()); 2245 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2068 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i))); 2246 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2069 RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av)); 2247 RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END);
2070 OUTPUT: RETVAL 2248 OUTPUT: RETVAL
2071 2249
2072SV *registry (player *pl) 2250SV *registry (player *pl)
2251
2252void
2253save_stats (player *pl)
2073 CODE: 2254 CODE:
2074 RETVAL = registry_of (pl); 2255 pl->ob->stats.hp = pl->ob->stats.maxhp;
2256 pl->ob->stats.sp = pl->ob->stats.maxsp;
2257 pl->ob->stats.grace = pl->ob->stats.maxgrace;
2258 pl->orig_stats = pl->ob->stats;
2259
2260# should only be temporary
2261void esrv_new_player (player *pl)
2262
2263#d# TODO: replace by blocked_los accessor, fix code using this
2264bool
2265cell_visible (player *pl, int dx, int dy)
2266 CODE:
2267 RETVAL = pl->blocked_los (dx, dy) != LOS_BLOCKED;
2075 OUTPUT: 2268 OUTPUT:
2076 RETVAL 2269 RETVAL
2077 2270
2078player *cf_player_find (char *name)
2079 PROTOTYPE: $
2080
2081void cf_player_move (player *pl, int dir)
2082
2083void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
2084
2085player *first ()
2086 CODE:
2087 RETVAL = first_player;
2088 OUTPUT: RETVAL
2089
2090player *next (player *pl)
2091 CODE:
2092 RETVAL = pl->next;
2093 OUTPUT: RETVAL
2094
2095bool
2096cell_visible (player *pl, int dx, int dy)
2097 CODE:
2098 RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2
2099 && !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2];
2100 OUTPUT:
2101 RETVAL
2102
2103void
2104buggy_mapscroll (player *pl, int value = 1)
2105 CODE:
2106 pl->socket.buggy_mapscroll = value;
2107
2108void 2271void
2109send (player *pl, SV *packet) 2272send (player *pl, SV *packet)
2110 CODE: 2273 CODE:
2111{ 2274{
2112 STRLEN len; 2275 STRLEN len;
2113 char *buf = SvPVbyte (packet, len); 2276 char *buf = SvPVbyte (packet, len);
2114 2277
2115 Write_String_To_Socket (&pl->socket, buf, len); 2278 if (len > MAXSOCKBUF)
2279 pl->failmsg ("[packet too long for client]");
2280 else if (pl->ns)
2281 pl->ns->send_packet (buf, len);
2116} 2282}
2117
2118int
2119listening (player *pl, int new_value = -1)
2120 CODE:
2121 RETVAL = pl->listening;
2122 if (new_value >= 0)
2123 pl->listening = new_value;
2124 OUTPUT:
2125 RETVAL
2126 2283
2127void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0) 2284void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
2128 PROTOTYPE: $;$$$ 2285 PROTOTYPE: $;$$$
2129 PPCODE: 2286 PPCODE:
2130 if (GIMME_V != G_VOID) 2287 if (GIMME_V != G_VOID)
… …
2139 if (y) sv_to (y, pl->bed_y); 2296 if (y) sv_to (y, pl->bed_y);
2140 2297
2141void 2298void
2142list () 2299list ()
2143 PPCODE: 2300 PPCODE:
2144{ 2301 for_all_players (pl)
2145 player *pl; 2302 XPUSHs (sv_2mortal (to_sv (pl)));
2146 for (pl = first_player; pl; pl = pl->next)
2147 XPUSHs (newSVcfapi (CFAPI_PPLAYER, pl));
2148}
2149
2150bool
2151peaceful (player *pl, bool new_setting = 0)
2152 PROTOTYPE: $;$
2153 CODE:
2154 RETVAL = pl->peaceful;
2155 if (items > 1)
2156 pl->peaceful = new_setting;
2157 OUTPUT:
2158 RETVAL
2159
2160living *
2161orig_stats (player *pl)
2162 CODE:
2163 RETVAL = &pl->orig_stats;
2164 OUTPUT: RETVAL
2165
2166living *
2167last_stats (player *pl)
2168 CODE:
2169 RETVAL = &pl->last_stats;
2170 OUTPUT: RETVAL
2171 2303
2172 2304
2173MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ 2305MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2174
2175maptile *first ()
2176 PROTOTYPE:
2177 CODE:
2178 RETVAL = first_map;
2179 OUTPUT: RETVAL
2180 2306
2181int invoke (maptile *map, int event, ...) 2307int invoke (maptile *map, int event, ...)
2182 CODE: 2308 CODE:
2183 if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP"); 2309 if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2184 AV *av = (AV *)sv_2mortal ((SV *)newAV ()); 2310 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2185 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i))); 2311 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2186 RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av)); 2312 RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END);
2187 OUTPUT: RETVAL 2313 OUTPUT: RETVAL
2188 2314
2189SV *registry (maptile *map) 2315SV *registry (maptile *map)
2316
2317void
2318find_tagged_objects (maptile *map, utf8_string tag = 0)
2190 CODE: 2319 PPCODE:
2191 RETVAL = registry_of (map); 2320{
2192 OUTPUT: 2321 if (!map->spaces)
2193 RETVAL 2322 XSRETURN_EMPTY;
2194 2323
2324 if (tag)
2325 {
2326 shstr_cmp tag_ (tag);
2327
2328 for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
2329 for (object *op = ms->bot; op; op = op->above)
2330 if (op->tag == tag_)
2331 XPUSHs (sv_2mortal (to_sv (op)));
2332 }
2333 else
2334 {
2335 for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; )
2336 for (object *op = ms->bot; op; op = op->above)
2337 if (op->tag)
2338 XPUSHs (sv_2mortal (to_sv (op)));
2339 }
2340}
2341
2195INCLUDE: $PERL genacc maptile ../include/map.h | 2342INCLUDE: $PERL $srcdir/genacc maptile $srcdir/../include/map.h |
2196 2343
2197maptile *new (int width, int height) 2344void
2198 PROTOTYPE: 2345adjust_daylight ()
2199 CODE: 2346 CODE:
2200{ 2347 maptile::adjust_daylight ();
2201 RETVAL = get_empty_map (width, height); 2348
2202} 2349int
2350outdoor_darkness (int darkness = 0)
2351 CODE:
2352 RETVAL = maptile::outdoor_darkness;
2353 if (items)
2354 maptile::outdoor_darkness = darkness;
2203 OUTPUT: 2355 OUTPUT:
2204 RETVAL 2356 RETVAL
2205 2357
2206void delete_map (maptile *map) 2358void
2359maptile::instantiate ()
2207 2360
2208void clean_tmp_map (maptile *map) 2361maptile *new ()
2209 2362 PROTOTYPE:
2210void play_sound_map (maptile *map, int x, int y, int sound_num)
2211
2212maptile *tile_map (maptile *map, unsigned int dir)
2213 CODE: 2363 CODE:
2214 RETVAL = dir < 4 ? map->tile_map [dir] : 0; 2364 RETVAL = new maptile;
2215 OUTPUT: 2365 OUTPUT:
2216 RETVAL 2366 RETVAL
2217 2367
2218char *tile_path (maptile *map, unsigned int dir) 2368void
2369maptile::players ()
2219 CODE: 2370 PPCODE:
2220 if (dir >= 4) 2371 if (GIMME_V == G_SCALAR)
2372 XPUSHs (sv_2mortal (to_sv (THIS->players)));
2373 else if (GIMME_V == G_ARRAY)
2374 {
2375 EXTEND (SP, THIS->players);
2376 for_all_players (pl)
2377 if (pl->ob && pl->ob->map == THIS)
2378 PUSHs (sv_2mortal (to_sv (pl->ob)));
2379 }
2380
2381void
2382maptile::gen_quadmap (int x, int y, int z)
2383 CODE:
2384 gen_quadmap (THIS, x * 50, y * 50, z);
2385
2386void
2387maptile::add_underlay (SV *data, int offset, int stride, SV *palette)
2388 CODE:
2389{
2390 if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
2391 croak ("maptile::add_underlay: palette must be arrayref");
2392
2393 palette = SvRV (palette);
2394
2395 STRLEN idxlen;
2396 const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
2397
2398 for (int x = 0; x < THIS->width; ++x)
2399 for (int y = 0; y < THIS->height; ++y)
2400 {
2401 for (object *op = THIS->at (x, y).bot; op; op = op->above)
2402 if (op->flag [FLAG_IS_FLOOR])
2403 goto skip;
2404
2405 {
2406 int offs = offset + y * stride + x;
2407
2408 if (IN_RANGE_EXC (offs, 0, idxlen))
2409 {
2410 if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0))
2411 {
2412 object *ob = archetype::get (cfSvPVutf8_nolen (*elem));
2413 ob->flag [FLAG_NO_MAP_SAVE] = true;
2414 THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY);
2415
2416 if (ob->randomitems && !ob->above)
2417 {
2418 ob->create_treasure (ob->randomitems);
2419
2420 for (object *op = ob->above; op; op = op->above)
2421 op->flag [FLAG_NO_MAP_SAVE] = true;
2422 // TODO: if this is a pickable object, then the item
2423 // will at a bit weird - saving inside the player
2424 // will clear the flag, but when the player drops
2425 // it without logging out, it keeps the flag.
2426 // nobody has reported this, but this can be rather
2427 // annoying on persistent maps.
2428 }
2429 }
2430 }
2431 }
2432 skip: ;
2433 }
2434}
2435
2436void
2437maptile::set_regiondata (SV *data, int offset, int stride, SV *palette)
2438 CODE:
2439{
2440 if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV)
2441 croak ("maptile::set_regiondata: palette must be arrayref");
2442
2443 palette = SvRV (palette);
2444
2445 STRLEN idxlen;
2446 const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen);
2447
2448 region_ptr *regionmap = new region_ptr [av_len ((AV *)palette) + 1];
2449 uint8_t *regions = salloc<uint8_t> (THIS->size ());
2450
2451 for (int i = av_len ((AV *)palette) + 1; i--; )
2452 regionmap [i] = region::find (cfSvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1)));
2453
2454 for (int y = 0; y < THIS->height; ++y)
2455 memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width);
2456
2457 sfree (THIS->regions, THIS->size ());
2458 delete [] THIS->regionmap;
2459
2460 THIS->regions = regions;
2461 THIS->regionmap = regionmap;
2462}
2463
2464void
2465maptile::create_region_treasure ()
2466 CODE:
2467 for (int x = 0; x < THIS->width; ++x)
2468 for (int y = 0; y < THIS->height; ++y)
2469 {
2470 region *rgn = THIS->region (x, y);
2471
2472 if (object *op = THIS->at (x, y).top)
2473 if (rgn->treasure && rndm () < rgn->treasure_density)
2474 create_treasure (rgn->treasure, op, GT_ENVIRONMENT, THIS->difficulty);
2475 }
2476
2477int out_of_map (maptile *map, int x, int y)
2478
2479void
2480find_link (maptile *map, shstr_tmp connection)
2481 PPCODE:
2482 if (oblinkpt *obp = map->find_link (connection))
2483 for (objectlink *ol = obp->link; ol; ol = ol->next)
2484 XPUSHs (sv_2mortal (to_sv ((object *)ol->ob)));
2485
2486void
2487xy_normalise (maptile *map, int x, int y, int dir = 0)
2488 PPCODE:
2489{
2490 mapxy pos (map, x, y);
2491 if (!pos.move (dir).normalise ())
2492 XSRETURN_EMPTY;
2493
2494 EXTEND (SP, 3);
2495 PUSHs (sv_2mortal (to_sv (pos.m)));
2496 PUSHs (sv_2mortal (to_sv (pos.x)));
2497 PUSHs (sv_2mortal (to_sv (pos.y)));
2498}
2499
2500mapspace *
2501ms (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2502 PROTOTYPE: $$$;$
2503 CODE:
2504{
2505 mapxy pos (map, x, y);
2506 if (!pos.move (dir).normalise ())
2221 XSRETURN_UNDEF; 2507 XSRETURN_UNDEF;
2222 RETVAL = map->tile_path [dir]; 2508
2509 RETVAL = &*pos;
2510}
2223 OUTPUT: 2511 OUTPUT:
2224 RETVAL 2512 RETVAL
2225 2513
2226maptile *ready_map_name (char *name, int flags = 0) 2514void
2515at (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2227 PROTOTYPE: $;$ 2516 PROTOTYPE: $$$;$
2228 ALIAS:
2229 find = 0
2230 get_map = 1
2231
2232maptile *has_been_loaded (char *name)
2233 PROTOTYPE: $
2234
2235int in_memory (maptile *map)
2236 CODE:
2237 RETVAL = map->in_memory;
2238 OUTPUT:
2239 RETVAL
2240
2241void
2242trigger (maptile *map, long connection, bool state = true)
2243 CODE:
2244 activate_connection (map, connection, state);
2245
2246void
2247get_connection (maptile *map, long connection)
2248 PPCODE:
2249 oblinkpt *obp = get_connection_links (map, connection);
2250 if (obp)
2251 for (objectlink *ol = obp->link; ol; ol = ol->next)
2252 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2253
2254object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2255
2256object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2257
2258object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2259 C_ARGS: str, map, nx, ny
2260
2261void
2262cf_map_normalise (maptile *map, int x, int y)
2263 PPCODE:
2264{
2265 maptile *nmap = 0;
2266 I16 nx = 0, ny = 0;
2267 int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2268
2269 EXTEND (SP, 4);
2270 PUSHs (sv_2mortal (newSViv (flags)));
2271
2272 if (GIMME_V == G_ARRAY)
2273 {
2274 PUSHs (sv_2mortal (newSVcfapi (CFAPI_PMAP, nmap)));
2275 PUSHs (sv_2mortal (newSViv (nx)));
2276 PUSHs (sv_2mortal (newSViv (ny)));
2277 }
2278}
2279
2280void
2281at (maptile *map, unsigned int x, unsigned int y)
2282 PROTOTYPE: $$$
2283 PPCODE: 2517 PPCODE:
2284{ 2518 mapxy pos (map, x, y);
2285 object *o; 2519 if (pos.move (dir).normalise ())
2286 maptile *nmap = 0; 2520 for (object *o = pos->bot; o; o = o->above)
2287 I16 nx, ny; 2521 XPUSHs (sv_2mortal (to_sv (o)));
2288
2289 get_map_flags (map, &nmap, x, y, &nx, &ny);
2290
2291 if (nmap)
2292 for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2293 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2294}
2295 2522
2296SV * 2523SV *
2297bot_at (maptile *obj, unsigned int x, unsigned int y) 2524bot_at (maptile *map, unsigned int x, unsigned int y, int dir = 0)
2298 PROTOTYPE: $$$ 2525 PROTOTYPE: $$$;$
2299 ALIAS: 2526 ALIAS:
2300 top_at = 1 2527 top_at = 1
2301 flags_at = 2 2528 flags_at = 2
2302 light_at = 3 2529 light_at = 3
2303 move_block_at = 4 2530 move_block_at = 4
2304 move_slow_at = 5 2531 move_slow_at = 5
2305 move_on_at = 6 2532 move_on_at = 6
2306 move_off_at = 7 2533 move_off_at = 7
2307 INIT:
2308 if (x >= MAP_WIDTH (obj) || y >= MAP_HEIGHT (obj)) XSRETURN_UNDEF;
2309 CODE: 2534 CODE:
2535{
2536 mapxy pos (map, x, y);
2537 if (!pos.move (dir).normalise ())
2538 XSRETURN_UNDEF;
2539
2540 mapspace &ms = *pos;
2541
2542 ms.update ();
2543
2310 switch (ix) 2544 switch (ix)
2311 { 2545 {
2312 case 0: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_OB (obj, x, y)); break; 2546 case 0: RETVAL = to_sv (ms.bot ); break;
2313 case 1: RETVAL = newSVcfapi (CFAPI_POBJECT, GET_MAP_TOP (obj, x, y)); break; 2547 case 1: RETVAL = to_sv (ms.top ); break;
2314 case 2: RETVAL = newSVuv ( GET_MAP_FLAGS (obj, x, y)); break; 2548 case 2: RETVAL = newSVuv (ms.flags_ ); break;
2315 case 3: RETVAL = newSViv ( GET_MAP_LIGHT (obj, x, y)); break; 2549 case 3: RETVAL = newSViv (ms.light ); break;
2316 case 4: RETVAL = newSVuv ( GET_MAP_MOVE_BLOCK (obj, x, y)); break; 2550 case 4: RETVAL = newSVuv (ms.move_block); break;
2317 case 5: RETVAL = newSVuv ( GET_MAP_MOVE_SLOW (obj, x, y)); break; 2551 case 5: RETVAL = newSVuv (ms.move_slow ); break;
2318 case 6: RETVAL = newSVuv ( GET_MAP_MOVE_ON (obj, x, y)); break; 2552 case 6: RETVAL = newSVuv (ms.move_on ); break;
2319 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break; 2553 case 7: RETVAL = newSVuv (ms.move_off ); break;
2320 } 2554 }
2555}
2321 OUTPUT: 2556 OUTPUT: RETVAL
2557
2558# worst xs function of my life
2559bool
2560_create_random_map (maptile *self, SV *options)
2561 CODE:
2562{
2563 random_map_params rmp ((HV *)SvRV (options));
2564 RETVAL = self->generate_random_map (&rmp);
2565}
2566 OUTPUT:
2322 RETVAL 2567 RETVAL
2323 2568
2569MODULE = cf PACKAGE = cf::mapspace
2570
2571INCLUDE: $PERL $srcdir/genacc mapspace $srcdir/../include/map.h |
2324 2572
2325MODULE = cf PACKAGE = cf::arch 2573MODULE = cf PACKAGE = cf::arch
2326 2574
2327archetype *find (const char *name) 2575int archetypes_size ()
2328 CODE: 2576 CODE:
2329 RETVAL = archetype::find (name); 2577 RETVAL = archetypes.size ();
2330 OUTPUT:
2331 RETVAL
2332
2333archetype *first()
2334 PROTOTYPE:
2335 CODE:
2336 RETVAL = first_archetype;
2337 OUTPUT: RETVAL 2578 OUTPUT: RETVAL
2338 2579
2580archetype *archetypes (U32 index)
2581 CODE:
2582 RETVAL = index < archetypes.size () ? archetypes [index] : 0;
2583 OUTPUT: RETVAL
2584
2339INCLUDE: $PERL genacc archetype ../include/object.h | 2585INCLUDE: $PERL $srcdir/genacc archetype $srcdir/../include/object.h |
2340 2586
2341MODULE = cf PACKAGE = cf::party 2587MODULE = cf PACKAGE = cf::party
2342 2588
2343partylist *first () 2589partylist *first ()
2344 PROTOTYPE: 2590 PROTOTYPE:
2345 CODE: 2591 CODE:
2346 RETVAL = get_firstparty (); 2592 RETVAL = get_firstparty ();
2347 OUTPUT: RETVAL 2593 OUTPUT: RETVAL
2348 2594
2349partylist *next (partylist *party) 2595INCLUDE: $PERL $srcdir/genacc partylist $srcdir/../include/player.h |
2596
2597MODULE = cf PACKAGE = cf::region
2598
2599void
2600list ()
2601 PPCODE:
2602 for_all_regions (rgn)
2603 XPUSHs (sv_2mortal (to_sv (rgn)));
2604
2605int specificity (region *rgn)
2606 CODE:
2607 RETVAL = 0;
2608 while (rgn = rgn->parent)
2609 RETVAL++;
2610 OUTPUT: RETVAL
2611
2612INCLUDE: $PERL $srcdir/genacc region $srcdir/../include/region.h |
2613
2614MODULE = cf PACKAGE = cf::living
2615
2616INCLUDE: $PERL $srcdir/genacc living $srcdir/../include/living.h |
2617
2618MODULE = cf PACKAGE = cf::settings
2619
2620INCLUDE: $PERL $srcdir/genacc Settings $srcdir/../include/global.h |
2621
2622MODULE = cf PACKAGE = cf::client
2623
2624INCLUDE: $PERL $srcdir/genacc client $srcdir/../include/client.h |
2625
2626int invoke (client *ns, int event, ...)
2627 CODE:
2628 if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT");
2629 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2630 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2631 RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END);
2632 OUTPUT: RETVAL
2633
2634SV *registry (client *ns)
2635
2636void
2637list ()
2638 PPCODE:
2639 EXTEND (SP, clients.size ());
2640 for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i)
2641 PUSHs (sv_2mortal (to_sv (*i)));
2642
2643STRLEN
2644client::inbuf_append (SV *data)
2350 CODE: 2645 CODE:
2646{
2647 STRLEN len;
2648 char *ptr = SvPVbyte (data, len);
2649
2650 min_it (len, sizeof (THIS->inbuf) - THIS->inbuf_len);
2651 memcpy (THIS->inbuf + THIS->inbuf_len, ptr, len);
2652 THIS->inbuf_len += len;
2653
2654 THIS->inbuf_handle ();
2655
2656 RETVAL = len;
2657}
2658 OUTPUT: RETVAL
2659
2660void
2661client::send_packet (SV *packet)
2662 CODE:
2663{
2664 STRLEN len;
2665 char *buf = SvPVbyte (packet, len);
2666
2667 if (len > MAXSOCKBUF)
2668 {
2669 // ugly
2670 if (THIS->pl)
2671 THIS->pl->failmsg ("[packet too long for client]");
2672 }
2673 else
2674 THIS->send_packet (buf, len);
2675}
2676
2677faceidx
2678client::need_face (utf8_string name, int pri = 0)
2679 CODE:
2680 RETVAL = face_find (name, 0);
2681 if (RETVAL)
2682 {
2683 THIS->send_face (RETVAL, pri);
2684 THIS->flush_fx ();
2685 }
2686 OUTPUT:
2687 RETVAL
2688
2689int
2690client::fx_want (int idx, int value = -1)
2691 CODE:
2692 if (0 < idx && idx < FT_NUM)
2693 {
2694 RETVAL = THIS->fx_want [idx];
2695 if (items > 2)
2696 THIS->fx_want [idx] = value;
2697 }
2698 else
2699 RETVAL = 0;
2700 OUTPUT:
2701 RETVAL
2702
2703MODULE = cf PACKAGE = cf::sound PREFIX = sound_
2704
2705faceidx sound_find (utf8_string name)
2706
2707void sound_set (utf8_string str, faceidx face)
2708
2709# dire hack
2710void old_sound_index (int idx, faceidx face)
2711 CODE:
2712 extern faceidx old_sound_index [SOUND_CAST_SPELL_0];
2713 old_sound_index [idx] = face;
2714
2715MODULE = cf PACKAGE = cf::face PREFIX = face_
2716
2717#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/face.h |
2718
2719faceidx face_find (utf8_string name, faceidx defidx = 0)
2720
2721faceidx alloc (utf8_string name)
2722 CODE:
2723{
2724 RETVAL = face_alloc ();
2725
2726 faces [RETVAL].name = name;
2727 facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL));
2728
2729 if (!strcmp (name, BLANK_FACE_NAME )) blank_face = RETVAL;
2730 if (!strcmp (name, EMPTY_FACE_NAME )) empty_face = RETVAL;
2731 if (!strcmp (name, MAGICMOUTH_FACE_NAME)) magicmouth_face = RETVAL;
2732}
2733 OUTPUT: RETVAL
2734
2735faceidx faces_size ()
2736 CODE:
2737 RETVAL = faces.size ();
2738 OUTPUT: RETVAL
2739
2740void set_type (faceidx idx, int value)
2741 ALIAS:
2742 set_type = 0
2743 set_visibility = 1
2744 set_magicmap = 2
2745 set_smooth = 3
2746 set_smoothlevel = 4
2747 CODE:
2748 faceinfo *f = face_info (idx); assert (f);
2749 switch (ix)
2750 {
2751 case 0: f->type = value; break;
2752 case 1: f->visibility = value; break;
2753 case 2: f->magicmap = value; break;
2754 case 3: f->smooth = value; break;
2755 case 4: f->smoothlevel = value; break;
2756 }
2757
2758void set_data (faceidx idx, int faceset, SV *data, SV *chksum)
2759 CODE:
2760{
2761 faceinfo *f = face_info (idx); assert (f);
2762 facedata *d = f->face + faceset;
2763 sv_to (data, d->data);
2764 STRLEN clen;
2765 char *cdata = SvPVbyte (chksum, clen);
2766 clen = min (CHKSUM_MAXLEN, clen);
2767
2768 assert (("cf::face::set_data must be called with a non-empty checksum", clen));
2769
2770 if (clen != d->chksum_len || memcmp (d->chksum, cdata, clen))
2771 {
2772 d->chksum_len = clen;
2773 memcpy (d->chksum, cdata, clen);
2774
2775 // invalidate existing client face info
2776 for_all_clients (ns)
2777 if (ns->faceset == faceset)
2778 {
2779 ns->faces_sent [idx] = false;
2780 ns->force_newmap = true;
2781 }
2782 }
2783}
2784
2785int get_data_size (faceidx idx, int faceset = 0)
2786 CODE:
2787 facedata *d = face_data (idx, faceset);
2788 if (!d) XSRETURN_UNDEF;
2789 RETVAL = d->data.size ();
2790 OUTPUT:
2791 RETVAL
2792
2793void set_meta (faceidx idx, SV *sv)
2794 CODE:
2795{
2796 faceinfo *f = face_info (idx); assert (f);
2797 SvREFCNT_dec (f->meta_hv);
2798 f->meta_hv = SvOK (sv) ? (HV *)SvREFCNT_inc (SvRV (sv)) : 0;
2799}
2800
2801SV *get_chksum (faceidx idx, int faceset = 0)
2802 CODE:
2803 facedata *d = face_data (idx, faceset);
2804 if (!d) XSRETURN_UNDEF;
2805 RETVAL = newSVpvn ((char *)d->chksum, d->chksum_len);
2806 OUTPUT:
2807 RETVAL
2808
2809int get_type (faceidx idx)
2810 CODE:
2811 faceinfo *f = face_info (idx);
2812 if (!f) XSRETURN_UNDEF;
2351 RETVAL = party->next; 2813 RETVAL = f->type;
2814 OUTPUT:
2815 RETVAL
2816
2817SV *get_data (faceidx idx, int faceset = 0)
2818 CODE:
2819 facedata *d = face_data (idx, faceset);
2820 if (!d) XSRETURN_UNDEF;
2821 RETVAL = newSVpvn (d->data, d->data.size ());
2822 OUTPUT:
2823 RETVAL
2824
2825SV *get_meta (faceidx idx)
2826 CODE:
2827 faceinfo *f = face_info (idx); assert (f);
2828 if (!f || !f->meta_hv) XSRETURN_UNDEF;
2829 RETVAL = newRV_inc ((SV *)f->meta_hv);
2830 OUTPUT:
2831 RETVAL
2832
2833void invalidate (faceidx idx)
2834 CODE:
2835 for_all_clients (ns)
2836 ns->invalidate_face (idx);
2837
2838void invalidate_all ()
2839 CODE:
2840 for_all_clients (ns)
2841 ns->invalidate_all_faces ();
2842
2843MODULE = cf PACKAGE = cf::anim PREFIX = anim_
2844
2845#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/anim.h |
2846
2847animidx anim_find (utf8_string name)
2848 CODE:
2849 RETVAL = animation::find (name).number;
2352 OUTPUT: RETVAL 2850 OUTPUT: RETVAL
2353 2851
2354const char *name (partylist *party) 2852animidx set (utf8_string name, SV *frames, int facings = 1)
2355 CODE: 2853 CODE:
2356 RETVAL = party->partyname; 2854{
2855 if (!SvROK (frames) && SvTYPE (SvRV (frames)) != SVt_PVAV)
2856 croak ("frames must be an arrayref");
2857
2858 AV *av = (AV *)SvRV (frames);
2859
2860 animation *anim = &animation::find (name);
2861 if (anim->number)
2862 {
2863 anim->resize (av_len (av) + 1);
2864 anim->facings = facings;
2865 }
2866 else
2867 anim = &animation::create (name, av_len (av) + 1, facings);
2868
2869 for (int i = 0; i < anim->num_animations; ++i)
2870 anim->faces [i] = face_find (cfSvPVutf8_nolen (*av_fetch (av, i, 1)));
2871}
2872 OUTPUT: RETVAL
2873
2874void invalidate_all ()
2875 CODE:
2876 for_all_clients (ns)
2877 ns->anims_sent.reset ();
2878
2879MODULE = cf PACKAGE = cf::object::freezer
2880
2881INCLUDE: $PERL $srcdir/genacc object_freezer $srcdir/../include/cfperl.h |
2882
2883SV *
2884new (char *klass)
2885 CODE:
2886 RETVAL = newSVptr (new object_freezer, gv_stashpv ("cf::object::freezer", 1));
2887 OUTPUT: RETVAL
2888
2889void
2890DESTROY (SV *sv)
2891 CODE:
2892 object_freezer *self;
2893 sv_to (sv, self);
2894 delete self;
2895
2896MODULE = cf PACKAGE = cf::object::thawer
2897
2898INCLUDE: $PERL $srcdir/genacc object_thawer $srcdir/../include/freezethaw.h |
2899
2900bool
2901errors_are_fatal (bool fatal)
2902 CODE:
2903 RETVAL = object_thawer::errors_are_fatal;
2904 object_thawer::errors_are_fatal = fatal;
2905 OUTPUT:
2357 OUTPUT: RETVAL 2906 RETVAL
2358 2907
2359const char *password (partylist *party) 2908SV *
2360 CODE: 2909new_from_file (char *klass, octet_string path)
2361 RETVAL = party->passwd; 2910 CODE:
2911 object_thawer *f = new object_thawer (path);
2912 if (!*f)
2913 {
2914 delete f;
2915 XSRETURN_UNDEF;
2916 }
2917 RETVAL = newSVptr (f, gv_stashpv ("cf::object::thawer", 1));
2362 OUTPUT: RETVAL 2918 OUTPUT: RETVAL
2363 2919
2920void
2921DESTROY (SV *sv)
2922 CODE:
2923 object_thawer *self;
2924 sv_to (sv, self);
2925 delete self;
2926
2927void
2928extract_tags (object_thawer *self)
2929 PPCODE:
2930 while (self->kw != KW_EOF)
2931 {
2932 PUTBACK;
2933 coroapi::cede_to_tick ();
2934 SPAGAIN;
2935
2936 if (self->kw == KW_tag)
2937 XPUSHs (sv_2mortal (newSVpv_utf8 (self->get_str ())));
2938
2939 self->skip ();
2940 }
2941
2364MODULE = cf PACKAGE = cf::region 2942MODULE = cf PACKAGE = cf::layout
2365 2943
2366region *first () 2944INCLUDE: $PERL $srcdir/genacc layout $srcdir/../include/rmg.h |
2367 PROTOTYPE:
2368 CODE:
2369 RETVAL = first_region;
2370 OUTPUT: RETVAL
2371 2945
2372region *next (region *reg)
2373 CODE:
2374 RETVAL = reg->next;
2375 OUTPUT: RETVAL
2376
2377const char *name (region *reg)
2378 CODE:
2379 RETVAL = reg->name;
2380 OUTPUT: RETVAL
2381
2382region *parent (region *reg)
2383 CODE:
2384 RETVAL = reg->parent;
2385 OUTPUT: RETVAL
2386
2387const char *longname (region *reg)
2388 CODE:
2389 RETVAL = reg->longname;
2390 OUTPUT: RETVAL
2391
2392const char *msg (region *reg)
2393 CODE:
2394 RETVAL = reg->msg;
2395 OUTPUT: RETVAL
2396
2397MODULE = cf PACKAGE = cf::living
2398
2399INCLUDE: $PERL genacc living ../include/living.h |
2400

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