1 |
/* |
2 |
* This file is part of Deliantra, the Roguelike Realtime MMORPG. |
3 |
* |
4 |
* Copyright (©) 2006,2007,2008,2009,2010 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
5 |
* |
6 |
* Deliantra is free software: you can redistribute it and/or modify it under |
7 |
* the terms of the Affero GNU General Public License as published by the |
8 |
* Free Software Foundation, either version 3 of the License, or (at your |
9 |
* option) any later version. |
10 |
* |
11 |
* This program is distributed in the hope that it will be useful, |
12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
14 |
* GNU General Public License for more details. |
15 |
* |
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* You should have received a copy of the Affero GNU General Public License |
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* and the GNU General Public License along with this program. If not, see |
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* <http://www.gnu.org/licenses/>. |
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* |
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* The authors can be reached via e-mail to <support@deliantra.net> |
21 |
*/ |
22 |
|
23 |
#include "autoconf.h" |
24 |
|
25 |
#if HAVE_EXECINFO_H |
26 |
# include <execinfo.h> |
27 |
#endif |
28 |
|
29 |
#include <cstdarg> |
30 |
#include <typeinfo> |
31 |
|
32 |
#include "global.h" |
33 |
#include "../random_maps/random_map.h" |
34 |
#include "evthread.h" |
35 |
#include "sproto.h" |
36 |
|
37 |
#include <unistd.h> |
38 |
#if _POSIX_MEMLOCK |
39 |
# include <sys/mman.h> |
40 |
#endif |
41 |
|
42 |
#if HAVE_MALLOC_H |
43 |
# include <malloc.h> |
44 |
#endif |
45 |
|
46 |
#if !__GLIBC__ |
47 |
# define malloc_trim(pad) -1 |
48 |
#endif |
49 |
|
50 |
#include <EXTERN.h> |
51 |
#include <perl.h> |
52 |
#include <XSUB.h> |
53 |
|
54 |
#include "CoroAPI.h" |
55 |
#include "perlxsi.c" |
56 |
|
57 |
typedef object_thawer &object_thawer_ref; |
58 |
typedef object_freezer &object_freezer_ref; |
59 |
|
60 |
typedef std::string std__string; |
61 |
|
62 |
static PerlInterpreter *perl; |
63 |
|
64 |
tstamp NOW, runtime; |
65 |
|
66 |
static int tick_inhibit; |
67 |
static int tick_pending; |
68 |
|
69 |
global gbl_ev; |
70 |
static AV *cb_global, *cb_attachable, *cb_object, *cb_player, *cb_client, *cb_type, *cb_map; |
71 |
static SV *sv_runtime, *sv_tick_start, *sv_next_tick, *sv_now; |
72 |
static AV *av_reflect; |
73 |
|
74 |
bitset<NUM_EVENT_TYPES> ev_want_event; |
75 |
bitset<NUM_TYPES> ev_want_type; |
76 |
|
77 |
static HV |
78 |
*stash_cf, |
79 |
*stash_cf_object_wrap, |
80 |
*stash_cf_object_player_wrap, |
81 |
*stash_cf_player_wrap, |
82 |
*stash_cf_map_wrap, |
83 |
*stash_cf_mapspace_wrap, |
84 |
*stash_cf_client_wrap, |
85 |
*stash_cf_arch_wrap, |
86 |
*stash_cf_party_wrap, |
87 |
*stash_cf_region_wrap, |
88 |
*stash_cf_living_wrap, |
89 |
*stash_cf_layout_wrap, |
90 |
*stash_ext_map_world; |
91 |
|
92 |
static SV |
93 |
*cv_cf_do_invoke, |
94 |
*cv_cf__can_merge, |
95 |
*cv_cf_client_send_msg, |
96 |
*cv_cf_tick, |
97 |
*cv_cf_match_match; |
98 |
|
99 |
#ifndef newSVpv_utf8 |
100 |
static SV * |
101 |
newSVpv_utf8 (const char *s) |
102 |
{ |
103 |
if (!s) |
104 |
return newSV (0); |
105 |
|
106 |
SV *sv = newSVpv (s, 0); |
107 |
SvUTF8_on (sv); |
108 |
return sv; |
109 |
} |
110 |
#endif |
111 |
|
112 |
#ifndef newSVpvn_utf8 |
113 |
static SV * |
114 |
newSVpvn_utf8 (const char *s, STRLEN l, int utf8) |
115 |
{ |
116 |
if (!s) |
117 |
return newSV (0); |
118 |
|
119 |
SV *sv = newSVpvn (s, l); |
120 |
|
121 |
if (utf8) |
122 |
SvUTF8_on (sv); |
123 |
|
124 |
return sv; |
125 |
} |
126 |
#endif |
127 |
|
128 |
noinline utf8_string |
129 |
cfSvPVutf8_nolen (SV *sv) |
130 |
{ |
131 |
SvGETMAGIC (sv); |
132 |
|
133 |
if (SvPOK (sv)) |
134 |
{ |
135 |
if (!SvUTF8 (sv)) |
136 |
sv_utf8_upgrade_nomg (sv); |
137 |
|
138 |
return SvPVX (sv); |
139 |
} |
140 |
|
141 |
return SvPV_nolen (sv); |
142 |
} |
143 |
|
144 |
// helper cast function, returns super class * or 0 |
145 |
template<class super> |
146 |
static super * |
147 |
is_a (attachable *at) |
148 |
{ |
149 |
//return dynamic_cast<super *>(at); // slower, safer |
150 |
if (typeid (*at) == typeid (super)) |
151 |
return static_cast<super *>(at); |
152 |
else |
153 |
return 0; |
154 |
} |
155 |
|
156 |
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
157 |
|
158 |
unordered_vector<attachable *> attachable::mortals; |
159 |
|
160 |
attachable::~attachable () |
161 |
{ |
162 |
assert (!self); |
163 |
assert (!cb); |
164 |
} |
165 |
|
166 |
int |
167 |
attachable::refcnt_cnt () const |
168 |
{ |
169 |
return refcnt + (self ? SvREFCNT (self) - 1 : 0); |
170 |
} |
171 |
|
172 |
void |
173 |
attachable::sever_self () |
174 |
{ |
175 |
if (HV *self = this->self) |
176 |
{ |
177 |
// keep a refcount because sv_unmagic might call attachable_free, |
178 |
// which might clear self, causing sv_unmagic to crash on a now |
179 |
// invalid object. |
180 |
SvREFCNT_inc (self); |
181 |
hv_clear (self); |
182 |
sv_unmagic ((SV *)self, PERL_MAGIC_ext); |
183 |
SvREFCNT_dec (self); |
184 |
|
185 |
// self *must* be null now because that's sv_unmagic's job. |
186 |
assert (!this->self); |
187 |
} |
188 |
} |
189 |
|
190 |
void |
191 |
attachable::optimise () |
192 |
{ |
193 |
if (self |
194 |
&& SvREFCNT (self) == 1 |
195 |
&& !HvTOTALKEYS (self)) |
196 |
sever_self (); |
197 |
} |
198 |
|
199 |
// check wether the object really is dead |
200 |
void |
201 |
attachable::do_check () |
202 |
{ |
203 |
if (refcnt_cnt () > 0) |
204 |
return; |
205 |
|
206 |
destroy (); |
207 |
} |
208 |
|
209 |
void |
210 |
attachable::do_destroy () |
211 |
{ |
212 |
INVOKE_ATTACHABLE (DESTROY, this); |
213 |
|
214 |
if (cb) |
215 |
{ |
216 |
SvREFCNT_dec (cb); |
217 |
cb = 0; |
218 |
} |
219 |
|
220 |
mortals.push_back (this); |
221 |
} |
222 |
|
223 |
void |
224 |
attachable::destroy () |
225 |
{ |
226 |
if (destroyed ()) |
227 |
return; |
228 |
|
229 |
attachable_flags |= F_DESTROYED; |
230 |
do_destroy (); |
231 |
sever_self (); |
232 |
} |
233 |
|
234 |
void |
235 |
attachable::do_delete () |
236 |
{ |
237 |
delete this; |
238 |
} |
239 |
|
240 |
void |
241 |
attachable::check_mortals () |
242 |
{ |
243 |
static int i = 0; |
244 |
|
245 |
for (;;) |
246 |
{ |
247 |
if (i >= mortals.size ()) |
248 |
{ |
249 |
i = 0; |
250 |
|
251 |
if (mortals.size () >= 512) |
252 |
{ |
253 |
static int last_mortalcount; |
254 |
if (mortals.size () != last_mortalcount) |
255 |
{ |
256 |
last_mortalcount = mortals.size (); |
257 |
LOG (llevInfo, "%d mortals.\n", (int)mortals.size ()); |
258 |
|
259 |
if (0) |
260 |
{ |
261 |
for (int j = 0; j < mortals.size (); ++j)//D |
262 |
fprintf (stderr, "%d:%s %p ", j, &((object *)mortals[j])->name, mortals[j]);//D |
263 |
|
264 |
fprintf (stderr, "\n");//D |
265 |
} |
266 |
} |
267 |
} |
268 |
|
269 |
break; |
270 |
} |
271 |
|
272 |
attachable *obj = mortals [i]; |
273 |
|
274 |
#if 0 |
275 |
if (obj->self)//D make this an assert later |
276 |
{ |
277 |
LOG (llevError, "check_mortals: object '%s' still has self\n", typeid (obj).name ()); |
278 |
obj->sever_self (); |
279 |
} |
280 |
#endif |
281 |
|
282 |
if (obj->refcnt) |
283 |
{ |
284 |
++i; // further delay freeing |
285 |
|
286 |
if (!(i & 0x3ff)) |
287 |
break; |
288 |
} |
289 |
else |
290 |
{ |
291 |
mortals.erase (i); |
292 |
obj->sever_self (); |
293 |
obj->do_delete (); |
294 |
} |
295 |
} |
296 |
} |
297 |
|
298 |
void |
299 |
attachable::set_key (const char *key, const char *value, bool is_utf8) |
300 |
{ |
301 |
if (!self) |
302 |
self = newHV (); |
303 |
|
304 |
if (value) |
305 |
hv_store (self, key, strlen (key), is_utf8 ? newSVpv_utf8 (value) : newSVpv (value, 0), 0); |
306 |
else |
307 |
hv_delete (self, key, strlen (key), G_DISCARD); |
308 |
} |
309 |
|
310 |
attachable & |
311 |
attachable::operator =(const attachable &src) |
312 |
{ |
313 |
//if (self || cb) |
314 |
//INVOKE_OBJECT (CLONE, this, ARG_OBJECT (dst)); |
315 |
|
316 |
attach = src.attach; |
317 |
return *this; |
318 |
} |
319 |
|
320 |
#if 0 |
321 |
template<typename T> |
322 |
static bool |
323 |
find_backref (void *ptr, T *obj) |
324 |
{ |
325 |
char *s = (char *)obj; |
326 |
while (s < (char *)obj + sizeof (T)) |
327 |
{ |
328 |
if (ptr == *(void **)s) |
329 |
return true; |
330 |
|
331 |
s += sizeof (void *); // assume natural alignment |
332 |
} |
333 |
|
334 |
return false; |
335 |
} |
336 |
|
337 |
// for debugging, find "live" objects containing this ptr |
338 |
static void |
339 |
find_backref (void *ptr) |
340 |
{ |
341 |
for_all_objects (op) |
342 |
if (find_backref (ptr, op)) |
343 |
fprintf (stderr, "O %p %d:'%s'\n", op, op->count, &op->name); |
344 |
|
345 |
for_all_players (pl) |
346 |
if (find_backref (ptr, pl)) |
347 |
fprintf (stderr, "P %p\n", pl); |
348 |
|
349 |
for_all_clients (ns) |
350 |
if (find_backref (ptr, ns)) |
351 |
fprintf (stderr, "C %p\n", ns); |
352 |
} |
353 |
#endif |
354 |
|
355 |
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
356 |
|
357 |
static SV * |
358 |
newSVptr (void *ptr, HV *stash, HV *hv) |
359 |
{ |
360 |
if (!ptr) |
361 |
return newSV (0); |
362 |
|
363 |
sv_magicext ((SV *)hv, 0, PERL_MAGIC_ext, 0, (char *)ptr, 0); |
364 |
return sv_bless (newRV_noinc ((SV *)hv), stash); |
365 |
} |
366 |
|
367 |
static SV * noinline |
368 |
newSVptr (void *ptr, HV *stash) |
369 |
{ |
370 |
return newSVptr (ptr, stash, newHV ()); |
371 |
} |
372 |
|
373 |
static int |
374 |
attachable_free (pTHX_ SV *sv, MAGIC *mg) |
375 |
{ |
376 |
attachable *at = (attachable *)mg->mg_ptr; |
377 |
|
378 |
//TODO: check if transaction behaviour is really required here |
379 |
if (SV *self = (SV *)at->self) |
380 |
{ |
381 |
at->self = 0; |
382 |
SvREFCNT_dec (self); |
383 |
} |
384 |
|
385 |
// next line makes sense, but most objects still have refcnt 0 by default |
386 |
//at->refcnt_chk (); |
387 |
return 0; |
388 |
} |
389 |
|
390 |
MGVTBL attachable::vtbl = {0, 0, 0, 0, attachable_free}; |
391 |
|
392 |
static SV * noinline |
393 |
newSVattachable (attachable *obj, HV *stash) |
394 |
{ |
395 |
if (!obj) |
396 |
return newSV (0); |
397 |
|
398 |
if (!obj->self) |
399 |
obj->self = newHV (); |
400 |
|
401 |
if (!SvOBJECT (obj->self)) |
402 |
{ |
403 |
sv_magicext ((SV *)obj->self, 0, PERL_MAGIC_ext, &attachable::vtbl, (char *)obj, 0); |
404 |
|
405 |
// now bless the object _once_ |
406 |
//TODO: create a class registry with c++ type<=>perl name<=>stash and use it here and elsewhere |
407 |
return sv_bless (newRV_inc ((SV *)obj->self), stash); |
408 |
} |
409 |
else |
410 |
{ |
411 |
SV *sv = newRV_inc ((SV *)obj->self); |
412 |
|
413 |
if (Gv_AMG (stash)) // handle overload correctly, as the perl core does not |
414 |
SvAMAGIC_on (sv); |
415 |
|
416 |
return sv; |
417 |
} |
418 |
} |
419 |
|
420 |
#if 0 // unused |
421 |
static void |
422 |
clearSVptr (SV *sv) |
423 |
{ |
424 |
if (SvROK (sv)) |
425 |
sv = SvRV (sv); |
426 |
|
427 |
hv_clear ((HV *)sv); |
428 |
sv_unmagic (sv, PERL_MAGIC_ext); |
429 |
} |
430 |
#endif |
431 |
|
432 |
static long |
433 |
SvPTR_nc (SV *sv) |
434 |
{ |
435 |
sv = SvRV (sv); |
436 |
|
437 |
// very important shortcut |
438 |
if (expect_true (SvMAGIC (sv) && SvMAGIC (sv)->mg_type == PERL_MAGIC_ext)) |
439 |
return (long)SvMAGIC (sv)->mg_ptr; |
440 |
|
441 |
if (MAGIC *mg = mg_find (sv, PERL_MAGIC_ext)) |
442 |
return (long)mg->mg_ptr; |
443 |
|
444 |
croak ("perl code used object, but C object is already destroyed, caught"); |
445 |
} |
446 |
|
447 |
static long |
448 |
SvPTR (SV *sv, const char *klass) |
449 |
{ |
450 |
if (!sv_derived_from (sv, klass)) |
451 |
croak ("object of type %s expected", klass); |
452 |
|
453 |
return SvPTR_nc (sv); |
454 |
} |
455 |
|
456 |
static long noinline |
457 |
SvPTR_ornull (SV *sv, const char *klass) |
458 |
{ |
459 |
if (expect_false (!SvOK (sv))) return 0; |
460 |
|
461 |
return SvPTR (sv, klass); |
462 |
} |
463 |
|
464 |
static long noinline |
465 |
SvPTR_ornull_client (SV *sv) |
466 |
{ |
467 |
if (expect_false (!SvOK (sv))) return 0; |
468 |
|
469 |
if (!SvROK (sv) |
470 |
|| (SvSTASH (SvRV (sv)) != stash_cf_client_wrap |
471 |
&& !sv_derived_from (sv, "cf::client"))) |
472 |
croak ("object of type cf::client expected"); |
473 |
|
474 |
return SvPTR_nc (sv); |
475 |
} |
476 |
|
477 |
static long noinline |
478 |
SvPTR_ornull_object (SV *sv) |
479 |
{ |
480 |
if (expect_false (!SvOK (sv))) return 0; |
481 |
|
482 |
if (!SvROK (sv) |
483 |
|| (SvSTASH (SvRV (sv)) != stash_cf_object_wrap |
484 |
&& SvSTASH (SvRV (sv)) != stash_cf_object_player_wrap |
485 |
&& SvSTASH (SvRV (sv)) != stash_cf_arch_wrap |
486 |
&& !sv_derived_from (sv, "cf::object"))) |
487 |
croak ("object of type cf::object expected"); |
488 |
|
489 |
return SvPTR_nc (sv); |
490 |
} |
491 |
|
492 |
static long noinline |
493 |
SvPTR_ornull_maptile (SV *sv) |
494 |
{ |
495 |
if (expect_false (!SvOK (sv))) return 0; |
496 |
|
497 |
if (!SvROK (sv) |
498 |
|| (SvSTASH (SvRV (sv)) != stash_cf_map_wrap |
499 |
&& SvSTASH (SvRV (sv)) != stash_ext_map_world |
500 |
&& !sv_derived_from (sv, "cf::map"))) |
501 |
croak ("object of type cf::map expected"); |
502 |
|
503 |
return SvPTR_nc (sv); |
504 |
} |
505 |
|
506 |
static long noinline |
507 |
SvPTR_ornull_player (SV *sv) |
508 |
{ |
509 |
if (expect_false (!SvOK (sv))) return 0; |
510 |
|
511 |
if (!SvROK (sv) |
512 |
|| (SvSTASH (SvRV (sv)) != stash_cf_player_wrap |
513 |
&& !sv_derived_from (sv, "cf::player"))) |
514 |
croak ("object of type cf::player expected"); |
515 |
|
516 |
return SvPTR_nc (sv); |
517 |
} |
518 |
|
519 |
static inline SV *to_sv (const shstr & v) { return newSVpvn_utf8 ((const char *)v, v.length (), 1); } |
520 |
static inline SV *to_sv (const char * v) { return v ? newSVpv (v, 0) : newSV (0); } |
521 |
static inline SV *to_sv (bool v) { return newSViv (v); } |
522 |
static inline SV *to_sv ( signed char v) { return newSViv (v); } |
523 |
static inline SV *to_sv (unsigned char v) { return newSViv (v); } |
524 |
static inline SV *to_sv ( signed short v) { return newSViv (v); } |
525 |
static inline SV *to_sv (unsigned short v) { return newSVuv (v); } |
526 |
static inline SV *to_sv ( signed int v) { return newSViv (v); } |
527 |
static inline SV *to_sv (unsigned int v) { return newSVuv (v); } |
528 |
static inline SV *to_sv ( signed long v) { return newSViv (v); } |
529 |
static inline SV *to_sv (unsigned long v) { return newSVuv (v); } |
530 |
static inline SV *to_sv ( signed long long v) { return newSVval64 (v); } |
531 |
static inline SV *to_sv (unsigned long long v) { return newSVval64 (v); } |
532 |
static inline SV *to_sv (float v) { return newSVnv (v); } |
533 |
static inline SV *to_sv (double v) { return newSVnv (v); } |
534 |
static inline SV *to_sv (client * v) { return newSVattachable (v, stash_cf_client_wrap); } |
535 |
static inline SV *to_sv (player * v) { return newSVattachable (v, stash_cf_player_wrap); } |
536 |
// gcc dislikes noilnine on to_sv |
537 |
static noinline SV *to_sv_ni (object * v) { return newSVattachable (v, v && v->type == PLAYER ? stash_cf_object_player_wrap : stash_cf_object_wrap); } |
538 |
static inline SV *to_sv (object * v) { return to_sv_ni (v); } |
539 |
static inline SV *to_sv (maptile * v) { return newSVattachable (v, stash_cf_map_wrap); } |
540 |
static inline SV *to_sv (archetype * v) { return newSVattachable (v, stash_cf_arch_wrap); } |
541 |
static inline SV *to_sv (region * v) { return newSVattachable (v, stash_cf_region_wrap); } |
542 |
static inline SV *to_sv (partylist * v) { return newSVptr (v, stash_cf_party_wrap); } |
543 |
static inline SV *to_sv (living * v) { return newSVptr (v, stash_cf_living_wrap); } |
544 |
static inline SV *to_sv (mapspace * v) { return newSVptr (v, stash_cf_mapspace_wrap); } |
545 |
static inline SV *to_sv (layout * v) { return newSVptr (v, stash_cf_layout_wrap); } |
546 |
|
547 |
static inline SV *to_sv (object & v) { return to_sv (&v); } |
548 |
static inline SV *to_sv (living & v) { return to_sv (&v); } |
549 |
|
550 |
static inline SV *to_sv (const std::string & v) { return newSVpvn (v.data (), v.size ()); } |
551 |
static inline SV *to_sv (const treasurelist *v) { return to_sv (v->name); } |
552 |
|
553 |
static inline SV *to_sv (UUID v) { return newSVpv (v.c_str (), 0); } |
554 |
|
555 |
static inline SV *to_sv (dynbuf * v) |
556 |
{ |
557 |
SV *sv = newSV (0); |
558 |
|
559 |
sv_upgrade (sv, SVt_PV); |
560 |
SvGROW (sv, v->size () + 1); |
561 |
SvPOK_only (sv); |
562 |
v->linearise (SvPVX (sv)); |
563 |
SvCUR_set (sv, v->size ()); |
564 |
*SvEND (sv) = 0; |
565 |
|
566 |
return sv; |
567 |
} |
568 |
|
569 |
static inline SV *to_sv (dynbuf_text * v) |
570 |
{ |
571 |
SV *sv = to_sv (static_cast<dynbuf *> (v)); |
572 |
SvUTF8_on (sv); |
573 |
return sv; |
574 |
} |
575 |
|
576 |
static inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? cfSvPVutf8_nolen (sv) : 0; } |
577 |
static inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; } |
578 |
static inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); } |
579 |
static inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); } |
580 |
static inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); } |
581 |
static inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); } |
582 |
static inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); } |
583 |
static inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); } |
584 |
static inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); } |
585 |
static inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); } |
586 |
static inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); } |
587 |
static inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); } |
588 |
static inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); } |
589 |
static inline void sv_to (SV *sv, float &v) { v = SvNV (sv); } |
590 |
static inline void sv_to (SV *sv, double &v) { v = SvNV (sv); } |
591 |
static inline void sv_to (SV *sv, client * &v) { v = (client *) (attachable *)SvPTR_ornull_client (sv); } |
592 |
static inline void sv_to (SV *sv, player * &v) { v = (player *) (attachable *)SvPTR_ornull_player (sv); } |
593 |
static inline void sv_to (SV *sv, object * &v) { v = (object *) (attachable *)SvPTR_ornull_object (sv); } |
594 |
static inline void sv_to (SV *sv, maptile * &v) { v = (maptile *) (attachable *)SvPTR_ornull_maptile (sv); } |
595 |
static inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)(attachable *)SvPTR_ornull (sv, "cf::arch"); } |
596 |
static inline void sv_to (SV *sv, region * &v) { v = (region *) (attachable *)SvPTR_ornull (sv, "cf::region"); } |
597 |
static inline void sv_to (SV *sv, attachable * &v) { v = (attachable *)SvPTR_ornull (sv, "cf::attachable"); } |
598 |
static inline void sv_to (SV *sv, partylist * &v) { v = (partylist *) SvPTR_ornull (sv, "cf::party"); } |
599 |
static inline void sv_to (SV *sv, living * &v) { v = (living *) SvPTR_ornull (sv, "cf::living"); } |
600 |
static inline void sv_to (SV *sv, mapspace * &v) { v = (mapspace *) SvPTR_ornull (sv, "cf::mapspace"); } |
601 |
static inline void sv_to (SV *sv, layout * &v) { v = (layout *) SvPTR_ornull (sv, "cf::layout"); } |
602 |
static inline void sv_to (SV *sv, object_freezer * &v) { v = (object_freezer *) SvPTR_ornull (sv, "cf::object::freezer"); } |
603 |
static inline void sv_to (SV *sv, object_thawer * &v) { v = (object_thawer *) SvPTR_ornull (sv, "cf::object::thawer" ); } |
604 |
|
605 |
//static inline void sv_to (SV *sv, faceinfo * &v) { v = &faces [face_find (SvPV_nolen (sv), 0)]; } |
606 |
static inline void sv_to (SV *sv, treasurelist * &v) { v = treasurelist::find (SvPV_nolen (sv)); } |
607 |
|
608 |
template<class T> |
609 |
static inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; } |
610 |
|
611 |
template<int N> |
612 |
static inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); } |
613 |
|
614 |
static inline void sv_to (SV *sv, bowtype_t &v) { v = (bowtype_t) SvIV (sv); } |
615 |
static inline void sv_to (SV *sv, petmode_t &v) { v = (petmode_t) SvIV (sv); } |
616 |
static inline void sv_to (SV *sv, usekeytype &v) { v = (usekeytype) SvIV (sv); } |
617 |
static inline void sv_to (SV *sv, unapplymode &v) { v = (unapplymode) SvIV (sv); } |
618 |
|
619 |
static inline void sv_to (SV *sv, std::string &v) |
620 |
{ |
621 |
STRLEN len; |
622 |
char *data = SvPVbyte (sv, len); |
623 |
v.assign (data, len); |
624 |
} |
625 |
|
626 |
static inline void sv_to (SV *sv, UUID &v) |
627 |
{ |
628 |
if (!v.parse (SvPV_nolen (sv))) |
629 |
croak ("unparsable uuid: %s", SvPV_nolen (sv)); |
630 |
} |
631 |
|
632 |
static inline void sv_to (SV *sv, object::flags_t::reference v) { v = SvTRUE (sv); } |
633 |
|
634 |
static SV * |
635 |
newSVdt_va (va_list &ap, data_type type) |
636 |
{ |
637 |
SV *sv; |
638 |
|
639 |
switch (type) |
640 |
{ |
641 |
case DT_INT: |
642 |
sv = newSViv (va_arg (ap, int)); |
643 |
break; |
644 |
|
645 |
case DT_INT64: |
646 |
sv = newSVval64 ((val64)va_arg (ap, sint64)); |
647 |
break; |
648 |
|
649 |
case DT_DOUBLE: |
650 |
sv = newSVnv (va_arg (ap, double)); |
651 |
break; |
652 |
|
653 |
case DT_STRING: |
654 |
{ |
655 |
char *str = (char *)va_arg (ap, const char *); |
656 |
sv = str ? newSVpv (str, 0) : newSV (0); |
657 |
} |
658 |
break; |
659 |
|
660 |
case DT_DATA: |
661 |
{ |
662 |
char *str = (char *)va_arg (ap, const void *); |
663 |
int len = va_arg (ap, int); |
664 |
sv = str ? newSVpv (str, len) : newSV (0); |
665 |
} |
666 |
break; |
667 |
|
668 |
case DT_OBJECT: |
669 |
sv = to_sv (va_arg (ap, object *)); |
670 |
break; |
671 |
|
672 |
case DT_MAP: |
673 |
// va_arg (object *) when void * is passed is an XSI extension |
674 |
sv = to_sv (va_arg (ap, maptile *)); |
675 |
break; |
676 |
|
677 |
case DT_CLIENT: |
678 |
sv = to_sv (va_arg (ap, client *)); |
679 |
break; |
680 |
|
681 |
case DT_PLAYER: |
682 |
sv = to_sv (va_arg (ap, player *)); |
683 |
break; |
684 |
|
685 |
case DT_ARCH: |
686 |
sv = to_sv (va_arg (ap, archetype *)); |
687 |
break; |
688 |
|
689 |
case DT_PARTY: |
690 |
sv = to_sv (va_arg (ap, partylist *)); |
691 |
break; |
692 |
|
693 |
case DT_REGION: |
694 |
sv = to_sv (va_arg (ap, region *)); |
695 |
break; |
696 |
|
697 |
default: |
698 |
assert (("unhandled type in newSVdt_va", 0)); |
699 |
} |
700 |
|
701 |
return sv; |
702 |
} |
703 |
|
704 |
static SV * |
705 |
newSVdt (data_type type, ...) |
706 |
{ |
707 |
va_list ap; |
708 |
|
709 |
va_start (ap, type); |
710 |
SV *sv = newSVdt_va (ap, type); |
711 |
va_end (ap); |
712 |
|
713 |
return sv; |
714 |
} |
715 |
|
716 |
// typemap support, mostly to avoid excessive inlining |
717 |
template<class type> |
718 |
static void noinline |
719 |
cf_obj_to (SV *arg, type &var) |
720 |
{ |
721 |
sv_to (arg, var); |
722 |
if (expect_false (!var)) |
723 |
croak ("must not pass invalid/null cf_obj here"); |
724 |
} |
725 |
|
726 |
template<class object> |
727 |
static void noinline |
728 |
cf_obj_ornull_to (SV *arg, object *&var) |
729 |
{ |
730 |
if (SvOK (arg)) |
731 |
{ |
732 |
sv_to (arg, var); |
733 |
if (expect_false (!var)) |
734 |
croak ("unable to convert perl object to C++ object"); |
735 |
} |
736 |
else |
737 |
var = 0; |
738 |
} |
739 |
|
740 |
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// |
741 |
|
742 |
static SV * |
743 |
registry (attachable *ext) |
744 |
{ |
745 |
if (!ext->cb) |
746 |
ext->cb = newAV (); |
747 |
|
748 |
return newRV_inc ((SV *)ext->cb); |
749 |
} |
750 |
|
751 |
///////////////////////////////////////////////////////////////////////////// |
752 |
|
753 |
void |
754 |
cfperl_init () |
755 |
{ |
756 |
extern char **environ; |
757 |
|
758 |
PERL_SYS_INIT3 (&settings.argc, &settings.argv, &environ); |
759 |
perl = perl_alloc (); |
760 |
perl_construct (perl); |
761 |
|
762 |
PL_exit_flags |= PERL_EXIT_DESTRUCT_END; |
763 |
|
764 |
const char *argv[] = { |
765 |
settings.argv [0], |
766 |
"-e0" |
767 |
}; |
768 |
|
769 |
if (perl_parse (perl, xs_init, 2, (char **)argv, environ) |
770 |
|| perl_run (perl)) |
771 |
{ |
772 |
printf ("unable to initialize perl-interpreter, aborting.\n"); |
773 |
exit (EXIT_FAILURE); |
774 |
} |
775 |
|
776 |
eval_pv ( |
777 |
"#line 1 'cfperl init'\n" |
778 |
"use EV ();\n" // required by bootstrap |
779 |
"use Coro ();\n" // required by bootstrap |
780 |
"cf->bootstrap;\n" // required for cf::datadir |
781 |
"unshift @INC, cf::datadir ();\n" // required for 'require' :) |
782 |
"require cf;\n", |
783 |
0 |
784 |
); |
785 |
|
786 |
if (SvTRUE (ERRSV)) |
787 |
{ |
788 |
printf ("unable to bootstrap perl, aborting:\n%s", SvPV_nolen (ERRSV)); |
789 |
exit (EXIT_FAILURE); |
790 |
} |
791 |
} |
792 |
|
793 |
void |
794 |
cfperl_main () |
795 |
{ |
796 |
dSP; |
797 |
|
798 |
PUSHMARK (SP); |
799 |
PUTBACK; |
800 |
call_pv ("cf::main", G_DISCARD | G_VOID); |
801 |
} |
802 |
|
803 |
void |
804 |
attachable::instantiate () |
805 |
{ |
806 |
if (attach) |
807 |
{ |
808 |
INVOKE_ATTACHABLE (INSTANTIATE, this, ARG_STRING (attach)); |
809 |
attach = 0; |
810 |
} |
811 |
} |
812 |
|
813 |
void |
814 |
attachable::reattach () |
815 |
{ |
816 |
optimise (); |
817 |
//TODO: check for _attachment's, very important for restarts |
818 |
INVOKE_ATTACHABLE (REATTACH, this); |
819 |
} |
820 |
|
821 |
static event_klass klass_of[NUM_EVENT_TYPES] = { |
822 |
# define def(type,name) KLASS_ ## type, |
823 |
# include "eventinc.h" |
824 |
# undef def |
825 |
}; |
826 |
|
827 |
#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE) |
828 |
|
829 |
static void noinline |
830 |
gather_callbacks (AV *&callbacks, AV *registry, event_type event) |
831 |
{ |
832 |
// event must be in array |
833 |
if (event >= 0 && event <= AvFILLp (registry)) |
834 |
{ |
835 |
SV *cbs_ = AvARRAY (registry)[event]; |
836 |
|
837 |
// element must be list of callback entries |
838 |
if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV) |
839 |
{ |
840 |
AV *cbs = (AV *)SvRV (cbs_); |
841 |
|
842 |
// no callback entries, no callbacks to call |
843 |
if (AvFILLp (cbs) >= 0) |
844 |
{ |
845 |
if (!callbacks) |
846 |
{ |
847 |
callbacks = newAV (); |
848 |
av_extend (callbacks, 16); |
849 |
} |
850 |
|
851 |
// never use SvREFCNT_inc to copy values, but its ok here :) |
852 |
for (int i = 0; i <= AvFILLp (cbs); ++i) |
853 |
av_push (callbacks, SvREFCNT_inc (AvARRAY (cbs)[i])); |
854 |
} |
855 |
} |
856 |
} |
857 |
} |
858 |
|
859 |
void |
860 |
attachable::gather_callbacks (AV *&callbacks, event_type event) const |
861 |
{ |
862 |
::gather_callbacks (callbacks, cb_attachable, event); |
863 |
|
864 |
if (cb) |
865 |
::gather_callbacks (callbacks, cb, event); |
866 |
} |
867 |
|
868 |
void |
869 |
global::gather_callbacks (AV *&callbacks, event_type event) const |
870 |
{ |
871 |
::gather_callbacks (callbacks, cb_global, event); |
872 |
} |
873 |
|
874 |
void |
875 |
object::gather_callbacks (AV *&callbacks, event_type event) const |
876 |
{ |
877 |
if (subtype && type + subtype * NUM_TYPES <= AvFILLp (cb_type)) |
878 |
{ |
879 |
SV *registry = AvARRAY (cb_type)[type + subtype * NUM_TYPES]; |
880 |
|
881 |
if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV) |
882 |
::gather_callbacks (callbacks, (AV *)SvRV (registry), event); |
883 |
} |
884 |
|
885 |
if (type <= AvFILLp (cb_type)) |
886 |
{ |
887 |
SV *registry = AvARRAY (cb_type)[type]; |
888 |
|
889 |
if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV) |
890 |
::gather_callbacks (callbacks, (AV *)SvRV (registry), event); |
891 |
} |
892 |
|
893 |
attachable::gather_callbacks (callbacks, event); |
894 |
::gather_callbacks (callbacks, cb_object, event); |
895 |
} |
896 |
|
897 |
void |
898 |
archetype::gather_callbacks (AV *&callbacks, event_type event) const |
899 |
{ |
900 |
attachable::gather_callbacks (callbacks, event); |
901 |
//TODO//::gather_callbacks (callbacks, cb_archetype, event); |
902 |
} |
903 |
|
904 |
void |
905 |
client::gather_callbacks (AV *&callbacks, event_type event) const |
906 |
{ |
907 |
attachable::gather_callbacks (callbacks, event); |
908 |
::gather_callbacks (callbacks, cb_client, event); |
909 |
} |
910 |
|
911 |
void |
912 |
player::gather_callbacks (AV *&callbacks, event_type event) const |
913 |
{ |
914 |
attachable::gather_callbacks (callbacks, event); |
915 |
::gather_callbacks (callbacks, cb_player, event); |
916 |
} |
917 |
|
918 |
void |
919 |
maptile::gather_callbacks (AV *&callbacks, event_type event) const |
920 |
{ |
921 |
attachable::gather_callbacks (callbacks, event); |
922 |
::gather_callbacks (callbacks, cb_map, event); |
923 |
} |
924 |
|
925 |
static void noinline |
926 |
_recalc_want (bitset<NUM_EVENT_TYPES> &set, AV *registry) |
927 |
{ |
928 |
for (int event = 0; event <= AvFILLp (registry); ++event) |
929 |
{ |
930 |
SV *cbs_ = AvARRAY (registry)[event]; |
931 |
|
932 |
// element must be list of callback entries |
933 |
if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV) |
934 |
{ |
935 |
AV *cbs = (AV *)SvRV (cbs_); |
936 |
|
937 |
// no callback entries, no callbacks to call |
938 |
if (AvFILLp (cbs) >= 0) |
939 |
set.set (event); |
940 |
} |
941 |
} |
942 |
} |
943 |
|
944 |
// very slow and inefficient way to recalculate the global want bitsets |
945 |
static void |
946 |
_recalc_want () |
947 |
{ |
948 |
ev_want_event.reset (); |
949 |
|
950 |
_recalc_want (ev_want_event, cb_global); |
951 |
_recalc_want (ev_want_event, cb_attachable); |
952 |
_recalc_want (ev_want_event, cb_object); |
953 |
_recalc_want (ev_want_event, cb_client); |
954 |
_recalc_want (ev_want_event, cb_player); |
955 |
_recalc_want (ev_want_event, cb_map); |
956 |
|
957 |
ev_want_type.reset (); |
958 |
|
959 |
for (int type = 0; type <= AvFILLp (cb_type); ++type) |
960 |
{ |
961 |
SV *cbs_ = AvARRAY (cb_type)[type]; |
962 |
|
963 |
// element must be list of callback entries |
964 |
if (cbs_ && SvROK (cbs_) && SvTYPE (SvRV (cbs_)) == SVt_PVAV) |
965 |
{ |
966 |
AV *cbs = (AV *)SvRV (cbs_); |
967 |
|
968 |
// no callback entries, no callbacks to call |
969 |
if (AvFILLp (cbs) >= 0) |
970 |
ev_want_type.set (type % NUM_TYPES); |
971 |
} |
972 |
} |
973 |
} |
974 |
|
975 |
bool |
976 |
attachable::invoke (event_type event, ...) |
977 |
{ |
978 |
data_type dt; |
979 |
|
980 |
// callback call ordering should be: |
981 |
// 1. per-object callback |
982 |
// 2. per-class object |
983 |
// 3. per-type callback |
984 |
// 4. global callbacks |
985 |
|
986 |
AV *callbacks = 0; |
987 |
gather_callbacks (callbacks, event); |
988 |
|
989 |
// short-circuit processing if no callbacks found/defined |
990 |
if (!callbacks) |
991 |
return 0; |
992 |
|
993 |
va_list ap; |
994 |
va_start (ap, event); |
995 |
|
996 |
CALL_BEGIN (3); |
997 |
CALL_ARG_SV (newSViv (event)); // only used for debugging nowadays |
998 |
CALL_ARG_SV (newRV_noinc ((SV *)callbacks)); |
999 |
|
1000 |
//TODO: unhack |
1001 |
if (object *op = is_a<object>(this)) CALL_ARG_SV (newSVdt (DT_OBJECT, op)); |
1002 |
else if (player *pl = is_a<player>(this)) CALL_ARG_SV (newSVdt (DT_PLAYER, pl)); |
1003 |
else if (client *ns = is_a<client>(this)) CALL_ARG_SV (newSVdt (DT_CLIENT, ns)); |
1004 |
else if (maptile *m = is_a<maptile>(this)) CALL_ARG_SV (newSVdt (DT_MAP, m)); |
1005 |
else if (global *gl = is_a<global>(this)) /*nop*/; |
1006 |
else |
1007 |
abort (); //TODO |
1008 |
|
1009 |
for (;;) |
1010 |
{ |
1011 |
dt = (data_type) va_arg (ap, int); |
1012 |
|
1013 |
if (dt == DT_END) |
1014 |
break; |
1015 |
else if (dt == DT_AV) |
1016 |
{ |
1017 |
AV *av = va_arg (ap, AV *); |
1018 |
|
1019 |
for (int i = 0; i <= av_len (av); ++i) |
1020 |
XPUSHs (*av_fetch (av, i, 1)); |
1021 |
} |
1022 |
else |
1023 |
XPUSHs (sv_2mortal (newSVdt_va (ap, dt))); |
1024 |
} |
1025 |
|
1026 |
va_end (ap); |
1027 |
|
1028 |
CALL_CALL (cv_cf_do_invoke, G_SCALAR); |
1029 |
count = count > 0 ? POPi : 0; |
1030 |
|
1031 |
CALL_END; |
1032 |
|
1033 |
return count; |
1034 |
} |
1035 |
|
1036 |
static SV * |
1037 |
cfperl_result (int idx) |
1038 |
{ |
1039 |
AV *av = get_av ("cf::INVOKE_RESULTS", 0); |
1040 |
if (!av) |
1041 |
return &PL_sv_undef; |
1042 |
|
1043 |
SV **sv = av_fetch (av, idx, 0); |
1044 |
if (!sv) |
1045 |
return &PL_sv_undef; |
1046 |
|
1047 |
return *sv; |
1048 |
} |
1049 |
|
1050 |
int |
1051 |
cfperl_result_INT (int idx) |
1052 |
{ |
1053 |
return SvIV (cfperl_result (idx)); |
1054 |
} |
1055 |
|
1056 |
double |
1057 |
cfperl_result_DOUBLE (int idx) |
1058 |
{ |
1059 |
return SvNV (cfperl_result (idx)); |
1060 |
} |
1061 |
|
1062 |
///////////////////////////////////////////////////////////////////////////// |
1063 |
// various c++ => perl glue functions |
1064 |
|
1065 |
void |
1066 |
cfperl_tick () |
1067 |
{ |
1068 |
tick_pending = 1; |
1069 |
|
1070 |
if (tick_inhibit) |
1071 |
return; |
1072 |
|
1073 |
tick_pending = 0; |
1074 |
|
1075 |
dSP; |
1076 |
|
1077 |
PUSHMARK (SP); |
1078 |
PUTBACK; |
1079 |
call_pvsv (cv_cf_tick, G_DISCARD | G_VOID); |
1080 |
|
1081 |
SvNV_set (sv_next_tick, get_next_tick ()); SvNOK_only (sv_next_tick); |
1082 |
} |
1083 |
|
1084 |
void |
1085 |
cfperl_emergency_save () |
1086 |
{ |
1087 |
CALL_BEGIN (0); |
1088 |
CALL_CALL ("cf::emergency_save", G_VOID); |
1089 |
CALL_END; |
1090 |
} |
1091 |
|
1092 |
void |
1093 |
cfperl_cleanup (int make_core) |
1094 |
{ |
1095 |
CALL_BEGIN (1); |
1096 |
CALL_ARG (make_core); |
1097 |
CALL_CALL ("cf::post_cleanup", G_VOID); |
1098 |
CALL_END; |
1099 |
} |
1100 |
|
1101 |
void |
1102 |
cfperl_make_book (object *book, int level) |
1103 |
{ |
1104 |
CALL_BEGIN (2); |
1105 |
CALL_ARG (book); |
1106 |
CALL_ARG (level); |
1107 |
CALL_CALL ("ext::books::make_book", G_VOID); |
1108 |
CALL_END; |
1109 |
} |
1110 |
|
1111 |
void |
1112 |
cfperl_send_msg (client *ns, int color, const_utf8_string type, const_utf8_string msg) |
1113 |
{ |
1114 |
CALL_BEGIN (4); |
1115 |
CALL_ARG (ns); |
1116 |
CALL_ARG (type); |
1117 |
CALL_ARG_SV (newSVpv_utf8 (msg)); |
1118 |
CALL_ARG (color); |
1119 |
CALL_CALL (cv_cf_client_send_msg, G_VOID); |
1120 |
CALL_END; |
1121 |
} |
1122 |
|
1123 |
int |
1124 |
cfperl_can_merge (object *ob1, object *ob2) |
1125 |
{ |
1126 |
int can; |
1127 |
|
1128 |
CALL_BEGIN (2); |
1129 |
CALL_ARG (ob1); |
1130 |
CALL_ARG (ob2); |
1131 |
CALL_CALL (cv_cf__can_merge, G_SCALAR); |
1132 |
can = count && SvTRUE (TOPs); |
1133 |
CALL_END; |
1134 |
|
1135 |
return can; |
1136 |
} |
1137 |
|
1138 |
void |
1139 |
cfperl_mapscript_activate (object *ob, int state, object *activator, object *originator) |
1140 |
{ |
1141 |
CALL_BEGIN (4); |
1142 |
CALL_ARG (ob); |
1143 |
CALL_ARG (state); |
1144 |
CALL_ARG (activator); |
1145 |
CALL_ARG (originator); |
1146 |
CALL_CALL ("cf::mapscript::activate", G_VOID); |
1147 |
CALL_END; |
1148 |
} |
1149 |
|
1150 |
player * |
1151 |
player::find (const_utf8_string name) |
1152 |
{ |
1153 |
CALL_BEGIN (1); |
1154 |
CALL_ARG (name); |
1155 |
CALL_CALL ("cf::player::find", G_SCALAR); |
1156 |
|
1157 |
player *retval = 0; |
1158 |
if (count) sv_to (POPs, retval); |
1159 |
|
1160 |
CALL_END; |
1161 |
|
1162 |
return retval; |
1163 |
} |
1164 |
|
1165 |
maptile * |
1166 |
find_style (const_utf8_string dirname, const_utf8_string stylename, int difficulty, bool recurse) |
1167 |
{ |
1168 |
CALL_BEGIN (4); |
1169 |
CALL_ARG (dirname); |
1170 |
CALL_ARG (stylename); |
1171 |
CALL_ARG (difficulty); |
1172 |
CALL_ARG (recurse); |
1173 |
CALL_CALL ("ext::map_random::find_style", G_SCALAR); |
1174 |
|
1175 |
maptile *retval = 0; |
1176 |
if (count) sv_to (POPs, retval); |
1177 |
|
1178 |
CALL_END; |
1179 |
|
1180 |
return retval; |
1181 |
} |
1182 |
|
1183 |
maptile * |
1184 |
maptile::find_sync (const_utf8_string path, maptile *origin) |
1185 |
{ |
1186 |
CALL_BEGIN (2); |
1187 |
CALL_ARG (path); |
1188 |
CALL_ARG (origin); |
1189 |
CALL_CALL ("cf::map::find_sync", G_SCALAR); |
1190 |
|
1191 |
maptile *retval = 0; |
1192 |
if (count) sv_to (POPs, retval); |
1193 |
|
1194 |
CALL_END; |
1195 |
|
1196 |
return retval; |
1197 |
} |
1198 |
|
1199 |
maptile * |
1200 |
maptile::find_async (const_utf8_string path, maptile *origin, bool load) |
1201 |
{ |
1202 |
CALL_BEGIN (3); |
1203 |
CALL_ARG (path); |
1204 |
CALL_ARG (origin); |
1205 |
CALL_ARG (load); |
1206 |
CALL_CALL ("cf::map::find_async", G_SCALAR); |
1207 |
|
1208 |
maptile *retval = 0; |
1209 |
if (count) sv_to (POPs, retval); |
1210 |
|
1211 |
CALL_END; |
1212 |
|
1213 |
return retval; |
1214 |
} |
1215 |
|
1216 |
void |
1217 |
maptile::do_load_sync () |
1218 |
{ |
1219 |
CALL_BEGIN (1); |
1220 |
CALL_ARG (this); |
1221 |
CALL_CALL ("cf::map::do_load_sync", G_SCALAR); |
1222 |
CALL_END; |
1223 |
} |
1224 |
|
1225 |
void |
1226 |
object::enter_exit (object *exit) |
1227 |
{ |
1228 |
if (type != PLAYER) |
1229 |
return; |
1230 |
|
1231 |
CALL_BEGIN (2); |
1232 |
CALL_ARG (this); |
1233 |
CALL_ARG (exit); |
1234 |
CALL_CALL ("cf::object::player::enter_exit", G_VOID); |
1235 |
CALL_END; |
1236 |
} |
1237 |
|
1238 |
void |
1239 |
object::player_goto (const_utf8_string path, int x, int y) |
1240 |
{ |
1241 |
if (type != PLAYER) |
1242 |
return; |
1243 |
|
1244 |
CALL_BEGIN (4); |
1245 |
CALL_ARG (this); |
1246 |
CALL_ARG (path); |
1247 |
CALL_ARG (x); |
1248 |
CALL_ARG (y); |
1249 |
CALL_CALL ("cf::object::player::goto", G_VOID); |
1250 |
CALL_END; |
1251 |
} |
1252 |
|
1253 |
const_utf8_string |
1254 |
object::ref () const |
1255 |
{ |
1256 |
if (type == PLAYER) |
1257 |
return format ("player/<1.%llx>/%s", (unsigned long long)uuid.seq, &name); |
1258 |
else |
1259 |
// TODO: should be able to save references within the same map, at least |
1260 |
return 0; |
1261 |
} |
1262 |
|
1263 |
object * |
1264 |
object::deref (const_utf8_string ref) |
1265 |
{ |
1266 |
object *retval = 0; |
1267 |
|
1268 |
if (ref) |
1269 |
{ |
1270 |
CALL_BEGIN (1); |
1271 |
CALL_ARG (ref); |
1272 |
CALL_CALL ("cf::object::deref", G_SCALAR); |
1273 |
|
1274 |
if (count) |
1275 |
sv_to (POPs, retval); |
1276 |
|
1277 |
CALL_END; |
1278 |
} |
1279 |
|
1280 |
return retval; |
1281 |
} |
1282 |
|
1283 |
void |
1284 |
log_backtrace (const_utf8_string msg) |
1285 |
{ |
1286 |
#if HAVE_BACKTRACE |
1287 |
void *addr [20]; |
1288 |
int size = backtrace (addr, 20); |
1289 |
|
1290 |
CALL_BEGIN (size); |
1291 |
CALL_ARG (msg); |
1292 |
for (int i = 0; i < size; ++i) |
1293 |
CALL_ARG ((IV)addr [i]); |
1294 |
CALL_CALL ("cf::_log_backtrace", G_VOID); |
1295 |
CALL_END; |
1296 |
#endif |
1297 |
} |
1298 |
|
1299 |
bool |
1300 |
is_match_expr (const_utf8_string expr) |
1301 |
{ |
1302 |
return !strncmp (expr, "match ", sizeof ("match ") - 1); |
1303 |
} |
1304 |
|
1305 |
bool |
1306 |
match (const_utf8_string expr, object *ob, object *self, object *source, object *originator) |
1307 |
{ |
1308 |
if (!strncmp (expr, "match ", sizeof ("match ") - 1)) |
1309 |
expr += sizeof ("match ") - 1; |
1310 |
|
1311 |
CALL_BEGIN (5); |
1312 |
CALL_ARG (expr); |
1313 |
CALL_ARG (ob); |
1314 |
CALL_ARG (self); |
1315 |
CALL_ARG (source); |
1316 |
CALL_ARG (originator); |
1317 |
CALL_CALL (cv_cf_match_match, G_SCALAR); |
1318 |
|
1319 |
bool matched = count && SvTRUE (TOPs); |
1320 |
|
1321 |
CALL_END; |
1322 |
|
1323 |
return matched; |
1324 |
} |
1325 |
|
1326 |
object * |
1327 |
match_one (const_utf8_string expr, object *ob, object *self, object *source, object *originator) |
1328 |
{ |
1329 |
if (!strncmp (expr, "match ", sizeof ("match ") - 1)) |
1330 |
expr += sizeof ("match ") - 1; |
1331 |
|
1332 |
CALL_BEGIN (5); |
1333 |
CALL_ARG (expr); |
1334 |
CALL_ARG (ob); |
1335 |
CALL_ARG (self); |
1336 |
CALL_ARG (source); |
1337 |
CALL_ARG (originator); |
1338 |
CALL_CALL (cv_cf_match_match, G_ARRAY); |
1339 |
|
1340 |
object *one = 0; |
1341 |
|
1342 |
if (count) |
1343 |
sv_to (TOPs, one); |
1344 |
|
1345 |
CALL_END; |
1346 |
|
1347 |
return one; |
1348 |
} |
1349 |
|
1350 |
///////////////////////////////////////////////////////////////////////////// |
1351 |
|
1352 |
struct EVAPI *evapi::GEVAPI; |
1353 |
struct CoroAPI *coroapi::GCoroAPI; |
1354 |
|
1355 |
void |
1356 |
coroapi::do_cede_to_tick () |
1357 |
{ |
1358 |
cede_pending = 0; |
1359 |
cede (); |
1360 |
} |
1361 |
|
1362 |
void |
1363 |
coroapi::wait_for_tick () |
1364 |
{ |
1365 |
CALL_BEGIN (0); |
1366 |
CALL_CALL ("cf::wait_for_tick", G_DISCARD); |
1367 |
CALL_END; |
1368 |
} |
1369 |
|
1370 |
void |
1371 |
coroapi::wait_for_tick_begin () |
1372 |
{ |
1373 |
CALL_BEGIN (0); |
1374 |
CALL_CALL ("cf::wait_for_tick_begin", G_DISCARD); |
1375 |
CALL_END; |
1376 |
} |
1377 |
|
1378 |
void |
1379 |
iow::poll (int events) |
1380 |
{ |
1381 |
if (events != this->events) |
1382 |
{ |
1383 |
int active = ev_is_active ((ev_io *)this); |
1384 |
if (active) stop (); |
1385 |
ev_io_set ((ev_io *)this, fd, events); |
1386 |
if (active) start (); |
1387 |
} |
1388 |
} |
1389 |
|
1390 |
static void |
1391 |
_connect_to_perl_1 () |
1392 |
{ |
1393 |
stash_cf = gv_stashpv ("cf", 1); |
1394 |
|
1395 |
stash_cf_object_wrap = gv_stashpv ("cf::object::wrap", 1); |
1396 |
stash_cf_object_player_wrap = gv_stashpv ("cf::object::player::wrap", 1); |
1397 |
stash_cf_player_wrap = gv_stashpv ("cf::player::wrap", 1); |
1398 |
stash_cf_map_wrap = gv_stashpv ("cf::map::wrap" , 1); |
1399 |
stash_cf_mapspace_wrap = gv_stashpv ("cf::mapspace::wrap" , 1); |
1400 |
stash_cf_client_wrap = gv_stashpv ("cf::client::wrap", 1); |
1401 |
stash_cf_arch_wrap = gv_stashpv ("cf::arch::wrap" , 1); |
1402 |
stash_cf_party_wrap = gv_stashpv ("cf::party::wrap" , 1); |
1403 |
stash_cf_region_wrap = gv_stashpv ("cf::region::wrap", 1); |
1404 |
stash_cf_living_wrap = gv_stashpv ("cf::living::wrap", 1); |
1405 |
stash_cf_layout_wrap = gv_stashpv ("cf::layout::wrap", 1); |
1406 |
stash_ext_map_world = gv_stashpv ("ext::map_world" , 1); |
1407 |
|
1408 |
sv_now = get_sv ("cf::NOW" , 1); SvUPGRADE (sv_now , SVt_NV); |
1409 |
sv_runtime = get_sv ("cf::RUNTIME" , 1); SvUPGRADE (sv_runtime , SVt_NV); |
1410 |
sv_tick_start = get_sv ("cf::TICK_START", 1); SvUPGRADE (sv_tick_start, SVt_NV); |
1411 |
sv_next_tick = get_sv ("cf::NEXT_TICK" , 1); SvUPGRADE (sv_next_tick , SVt_NV); |
1412 |
|
1413 |
cb_global = get_av ("cf::CB_GLOBAL", 1); |
1414 |
cb_attachable = get_av ("cf::CB_ATTACHABLE", 1); |
1415 |
cb_object = get_av ("cf::CB_OBJECT", 1); |
1416 |
cb_player = get_av ("cf::CB_PLAYER", 1); |
1417 |
cb_client = get_av ("cf::CB_CLIENT", 1); |
1418 |
cb_type = get_av ("cf::CB_TYPE" , 1); |
1419 |
cb_map = get_av ("cf::CB_MAP" , 1); |
1420 |
} |
1421 |
|
1422 |
static void |
1423 |
_connect_to_perl_2 () |
1424 |
{ |
1425 |
cv_cf_do_invoke = (SV *)get_cv ("cf::do_invoke" , 0); assert (cv_cf_do_invoke); |
1426 |
cv_cf__can_merge = (SV *)get_cv ("cf::_can_merge" , 0); assert (cv_cf__can_merge); |
1427 |
cv_cf_client_send_msg = (SV *)get_cv ("cf::client::send_msg", 0); assert (cv_cf_client_send_msg); |
1428 |
cv_cf_tick = (SV *)get_cv ("cf::tick" , 0); assert (cv_cf_tick); |
1429 |
cv_cf_match_match = (SV *)get_cv ("cf::match::match" , 0); assert (cv_cf_match_match); |
1430 |
} |
1431 |
|
1432 |
MODULE = cf PACKAGE = cf PREFIX = cf_ |
1433 |
|
1434 |
BOOT: |
1435 |
{ |
1436 |
I_EV_API (PACKAGE); evapi::GEVAPI = GEVAPI; |
1437 |
I_CORO_API (PACKAGE); coroapi::GCoroAPI = GCoroAPI; |
1438 |
|
1439 |
_connect_to_perl_1 (); |
1440 |
|
1441 |
newCONSTSUB (stash_cf, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1)); |
1442 |
|
1443 |
//{ |
1444 |
// require_pv ("Time::HiRes"); |
1445 |
// |
1446 |
// SV **svp = hv_fetch (PL_modglobal, "Time::NVtime", 12, 0); |
1447 |
// if (!svp) croak ("Time::HiRes is required"); |
1448 |
// if (!SvIOK(*svp)) croak ("Time::NVtime isn’t a function pointer"); |
1449 |
// coroapi::time = INT2PTR (double(*)(), SvIV(*svp)); |
1450 |
//} |
1451 |
|
1452 |
static const struct { |
1453 |
const char *name; |
1454 |
IV iv; |
1455 |
} *civ, const_iv[] = { |
1456 |
# define const_iv(name) { # name, (IV)name }, |
1457 |
# include "const_iv.h" |
1458 |
# define def(uc, lc, name, plus, change) const_iv (AT_ ## uc) const_iv (ATNR_ ## uc) |
1459 |
# include "attackinc.h" |
1460 |
# undef def |
1461 |
# define def(uc, flags) const_iv (SK_ ## uc) |
1462 |
# include "skillinc.h" |
1463 |
# undef def |
1464 |
|
1465 |
const_iv (Map0Cmd) const_iv (Map1Cmd) const_iv (Map1aCmd) |
1466 |
|
1467 |
const_iv (MAP_CLIENT_X) const_iv (MAP_CLIENT_Y) |
1468 |
|
1469 |
const_iv (MAX_TIME) |
1470 |
const_iv (MAXSOCKBUF) |
1471 |
|
1472 |
const_iv (UPD_LOCATION) const_iv (UPD_FLAGS) const_iv (UPD_WEIGHT) const_iv (UPD_FACE) |
1473 |
const_iv (UPD_NAME) const_iv (UPD_ANIM) const_iv (UPD_ANIMSPEED) const_iv (UPD_NROF) |
1474 |
|
1475 |
const_iv (UPD_SP_MANA) const_iv (UPD_SP_GRACE) const_iv (UPD_SP_LEVEL) |
1476 |
|
1477 |
const_iv (F_APPLIED) const_iv (F_LOCATION) const_iv (F_UNPAID) const_iv (F_MAGIC) |
1478 |
const_iv (F_CURSED) const_iv (F_DAMNED) const_iv (F_OPEN) const_iv (F_NOPICK) |
1479 |
const_iv (F_LOCKED) |
1480 |
|
1481 |
const_iv (P_BLOCKSVIEW) const_iv (P_NO_MAGIC) const_iv (P_IS_ALIVE) |
1482 |
const_iv (P_NO_CLERIC) const_iv (P_OUT_OF_MAP) const_iv (P_NEW_MAP) const_iv (P_UPTODATE) |
1483 |
|
1484 |
const_iv (SAVE_MODE) const_iv (SAVE_DIR_MODE) |
1485 |
|
1486 |
const_iv (SK_EXP_ADD_SKILL) const_iv (SK_EXP_TOTAL) const_iv (SK_EXP_NONE) |
1487 |
const_iv (SK_SUBTRACT_SKILL_EXP) const_iv (SK_EXP_SKILL_ONLY) |
1488 |
|
1489 |
const_iv (MAP_ACTIVE) const_iv (MAP_SWAPPED) const_iv (MAP_LOADING) const_iv (MAP_SAVING) |
1490 |
const_iv (MAP_INACTIVE) |
1491 |
|
1492 |
const_iv (KLASS_ATTACHABLE) const_iv (KLASS_GLOBAL) const_iv (KLASS_OBJECT) |
1493 |
const_iv (KLASS_CLIENT) const_iv (KLASS_PLAYER) const_iv (KLASS_MAP) |
1494 |
|
1495 |
const_iv (CS_QUERY_YESNO) const_iv (CS_QUERY_SINGLECHAR) const_iv (CS_QUERY_HIDEINPUT) |
1496 |
|
1497 |
const_iv (IO_HEADER) const_iv (IO_OBJECTS) const_iv (IO_UNIQUES) |
1498 |
}; |
1499 |
|
1500 |
for (civ = const_iv + array_length (const_iv); civ-- > const_iv; ) |
1501 |
newCONSTSUB (stash_cf, (char *)civ->name, newSViv (civ->iv)); |
1502 |
|
1503 |
static const struct { |
1504 |
const char *name; |
1505 |
int skip; |
1506 |
IV klass; |
1507 |
IV iv; |
1508 |
} *eiv, event_iv[] = { |
1509 |
# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name }, |
1510 |
# include "eventinc.h" |
1511 |
# undef def |
1512 |
}; |
1513 |
|
1514 |
AV *av = get_av ("cf::EVENT", 1); |
1515 |
|
1516 |
for (eiv = event_iv + array_length (event_iv); eiv-- > event_iv; ) |
1517 |
{ |
1518 |
AV *event = newAV (); |
1519 |
av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0)); |
1520 |
av_push (event, newSViv (eiv->klass)); |
1521 |
av_store (av, eiv->iv, newRV_noinc ((SV *)event)); |
1522 |
newCONSTSUB (stash_cf, (char *)eiv->name, newSViv (eiv->iv)); |
1523 |
} |
1524 |
|
1525 |
// used by autogenerated BOOT sections from genacc |
1526 |
av_reflect = get_av ("cf::REFLECT", 1); |
1527 |
} |
1528 |
|
1529 |
void _gv_clear (SV *gv) |
1530 |
CODE: |
1531 |
assert (SvTYPE (gv) == SVt_PVGV); |
1532 |
# define f(sv) { SV *sv_ = (SV *)(sv); sv = 0; SvREFCNT_dec (sv_); } |
1533 |
f (GvGP (gv)->gp_form); |
1534 |
f (GvGP (gv)->gp_io); |
1535 |
f (GvGP (gv)->gp_sv); |
1536 |
f (GvGP (gv)->gp_av); |
1537 |
f (GvGP (gv)->gp_hv); |
1538 |
f (GvGP (gv)->gp_cv); |
1539 |
GvCVGEN (gv) = 0; |
1540 |
GvMULTI_off (gv); |
1541 |
# undef f |
1542 |
|
1543 |
void _connect_to_perl_1 () |
1544 |
|
1545 |
void _connect_to_perl_2 () |
1546 |
|
1547 |
void _recalc_want () |
1548 |
|
1549 |
# not used by default anymore |
1550 |
void _global_reattach () |
1551 |
CODE: |
1552 |
{ |
1553 |
// reattach to all attachable objects in the game. |
1554 |
for_all_clients (ns) |
1555 |
ns->reattach (); |
1556 |
|
1557 |
for_all_objects (op) |
1558 |
op->reattach (); |
1559 |
} |
1560 |
|
1561 |
# support function for map-world.ext |
1562 |
void _quantise (SV *data_sv, SV *plt_sv) |
1563 |
CODE: |
1564 |
{ |
1565 |
if (!SvROK (plt_sv) || SvTYPE (SvRV (plt_sv)) != SVt_PVAV) |
1566 |
croak ("_quantise called with invalid agruments"); |
1567 |
|
1568 |
plt_sv = SvRV (plt_sv); |
1569 |
SV **plt = AvARRAY (plt_sv); |
1570 |
int plt_count = AvFILL (plt_sv) + 1; |
1571 |
|
1572 |
STRLEN len; |
1573 |
char *data = SvPVbyte (data_sv, len); |
1574 |
char *dst = data; |
1575 |
|
1576 |
while (len >= 3) |
1577 |
{ |
1578 |
for (SV **val_sv = plt + plt_count; val_sv-- > plt; ) |
1579 |
{ |
1580 |
char *val = SvPVX (*val_sv); |
1581 |
|
1582 |
if (val [0] == data [0] |
1583 |
&& val [1] == data [1] |
1584 |
&& val [2] == data [2]) |
1585 |
{ |
1586 |
*dst++ = val [3]; |
1587 |
goto next; |
1588 |
} |
1589 |
} |
1590 |
|
1591 |
croak ("_quantise: color not found in palette: #%02x%02x%02x, at offset %d %d", |
1592 |
(uint8_t)data [0], (uint8_t)data [1], (uint8_t)data [2], |
1593 |
dst - SvPVX (data_sv), len); |
1594 |
|
1595 |
next: |
1596 |
data += 3; |
1597 |
len -= 3; |
1598 |
} |
1599 |
|
1600 |
SvCUR_set (data_sv, dst - SvPVX (data_sv)); |
1601 |
} |
1602 |
|
1603 |
void init_anim () |
1604 |
|
1605 |
void init_globals () |
1606 |
|
1607 |
void init_attackmess () |
1608 |
|
1609 |
void init_dynamic () |
1610 |
|
1611 |
void load_settings () |
1612 |
|
1613 |
void reload_exp_table () |
1614 |
|
1615 |
void reload_materials () |
1616 |
|
1617 |
void init_uuid () |
1618 |
CODE: |
1619 |
UUID::init (); |
1620 |
|
1621 |
void init_signals () |
1622 |
|
1623 |
void init_skills () |
1624 |
|
1625 |
void init_beforeplay () |
1626 |
|
1627 |
void evthread_start (int aiofd) |
1628 |
|
1629 |
void cede_to_tick () |
1630 |
CODE: |
1631 |
coroapi::cede_to_tick (); |
1632 |
|
1633 |
NV till_tick () |
1634 |
CODE: |
1635 |
RETVAL = SvNVX (sv_next_tick) - now (); |
1636 |
OUTPUT: |
1637 |
RETVAL |
1638 |
|
1639 |
int tick_inhibit () |
1640 |
CODE: |
1641 |
RETVAL = tick_inhibit; |
1642 |
OUTPUT: |
1643 |
RETVAL |
1644 |
|
1645 |
void tick_inhibit_inc () |
1646 |
CODE: |
1647 |
++tick_inhibit; |
1648 |
|
1649 |
void tick_inhibit_dec () |
1650 |
CODE: |
1651 |
if (!--tick_inhibit) |
1652 |
if (tick_pending) |
1653 |
{ |
1654 |
ev_async_send (EV_DEFAULT, &tick_watcher); |
1655 |
coroapi::cede (); |
1656 |
} |
1657 |
|
1658 |
void server_tick () |
1659 |
CODE: |
1660 |
{ |
1661 |
ev_now_update (EV_DEFAULT); |
1662 |
NOW = ev_now (EV_DEFAULT); |
1663 |
SvNV_set (sv_now, NOW); SvNOK_only (sv_now); |
1664 |
SvNV_set (sv_tick_start, NOW); SvNOK_only (sv_tick_start); |
1665 |
runtime = SvNVX (sv_runtime); |
1666 |
|
1667 |
server_tick (); |
1668 |
|
1669 |
ev_now_update (EV_DEFAULT); |
1670 |
NOW = ev_now (EV_DEFAULT); |
1671 |
SvNV_set (sv_now, NOW); SvNOK_only (sv_now); |
1672 |
runtime += TICK; |
1673 |
SvNV_set (sv_runtime, runtime); SvNOK_only (sv_runtime); |
1674 |
} |
1675 |
|
1676 |
NV floor (NV x) |
1677 |
|
1678 |
NV ceil (NV x) |
1679 |
|
1680 |
NV rndm (...) |
1681 |
ALIAS: |
1682 |
rmg_rndm = 1 |
1683 |
CODE: |
1684 |
{ |
1685 |
rand_gen &gen = ix ? rmg_rndm : rndm; |
1686 |
switch (items) |
1687 |
{ |
1688 |
case 0: RETVAL = gen (); break; |
1689 |
case 1: RETVAL = gen (SvUV (ST (0))); break; |
1690 |
case 2: RETVAL = gen (SvIV (ST (0)), SvIV (ST (1))); break; |
1691 |
default: croak ("cf::rndm requires zero, one or two parameters."); break; |
1692 |
} |
1693 |
} |
1694 |
OUTPUT: |
1695 |
RETVAL |
1696 |
|
1697 |
NV clamp (NV value, NV min_value, NV max_value) |
1698 |
CODE: |
1699 |
RETVAL = clamp (value, min_value, max_value); |
1700 |
OUTPUT: |
1701 |
RETVAL |
1702 |
|
1703 |
NV lerp (NV value, NV min_in, NV max_in, NV min_out, NV max_out) |
1704 |
CODE: |
1705 |
RETVAL = lerp (value, min_in, max_in, min_out, max_out); |
1706 |
OUTPUT: |
1707 |
RETVAL |
1708 |
|
1709 |
const char *ordinal (int i) |
1710 |
|
1711 |
void weaken (...) |
1712 |
PROTOTYPE: @ |
1713 |
CODE: |
1714 |
while (items > 0) |
1715 |
sv_rvweaken (ST (--items)); |
1716 |
|
1717 |
void log_suspend () |
1718 |
|
1719 |
void log_resume () |
1720 |
|
1721 |
void log_backtrace (utf8_string msg) |
1722 |
|
1723 |
void LOG (int flags, utf8_string msg) |
1724 |
PROTOTYPE: $$ |
1725 |
C_ARGS: flags, "%s", msg |
1726 |
|
1727 |
octet_string path_combine (octet_string base, octet_string path) |
1728 |
PROTOTYPE: $$ |
1729 |
|
1730 |
octet_string path_combine_and_normalize (octet_string base, octet_string path) |
1731 |
PROTOTYPE: $$ |
1732 |
|
1733 |
void |
1734 |
sub_generation_inc () |
1735 |
CODE: |
1736 |
PL_sub_generation++; |
1737 |
|
1738 |
const_octet_string |
1739 |
mapdir () |
1740 |
PROTOTYPE: |
1741 |
ALIAS: |
1742 |
mapdir = 0 |
1743 |
uniquedir = 1 |
1744 |
tmpdir = 2 |
1745 |
confdir = 3 |
1746 |
localdir = 4 |
1747 |
playerdir = 5 |
1748 |
datadir = 6 |
1749 |
CODE: |
1750 |
switch (ix) |
1751 |
{ |
1752 |
case 0: RETVAL = settings.mapdir ; break; |
1753 |
case 1: RETVAL = settings.uniquedir; break; |
1754 |
case 2: RETVAL = settings.tmpdir ; break; |
1755 |
case 3: RETVAL = settings.confdir ; break; |
1756 |
case 4: RETVAL = settings.localdir ; break; |
1757 |
case 5: RETVAL = settings.playerdir; break; |
1758 |
case 6: RETVAL = settings.datadir ; break; |
1759 |
} |
1760 |
OUTPUT: RETVAL |
1761 |
|
1762 |
void abort () |
1763 |
|
1764 |
void reset_signals () |
1765 |
|
1766 |
void fork_abort (const_octet_string cause = "cf::fork_abort") |
1767 |
|
1768 |
void cleanup (const_octet_string cause, bool make_core = false) |
1769 |
|
1770 |
void emergency_save () |
1771 |
|
1772 |
void _exit (int status = EXIT_SUCCESS) |
1773 |
|
1774 |
#if _POSIX_MEMLOCK |
1775 |
|
1776 |
int mlockall (int flags = MCL_CURRENT | MCL_FUTURE) |
1777 |
INIT: |
1778 |
#if __GLIBC__ |
1779 |
mallopt (M_TOP_PAD, 1024 * 1024); |
1780 |
mallopt (M_MMAP_THRESHOLD, 1024 * 1024 * 128); |
1781 |
mallopt (M_MMAP_MAX, 0); // likely bug-workaround, also frees memory |
1782 |
mallopt (M_PERTURB, 0xee); // bug-workaround for linux glibc+mlockall+calloc |
1783 |
#endif |
1784 |
|
1785 |
int munlockall () |
1786 |
|
1787 |
#endif |
1788 |
|
1789 |
int |
1790 |
malloc_trim (IV pad = 0) |
1791 |
|
1792 |
void |
1793 |
mallinfo () |
1794 |
PPCODE: |
1795 |
{ |
1796 |
#if __GLIBC__ |
1797 |
struct mallinfo mai = mallinfo (); |
1798 |
EXTEND (SP, 10*2); |
1799 |
PUSHs (sv_2mortal (newSVpv ("arena" , 0))); PUSHs (sv_2mortal (newSViv (mai.arena))); |
1800 |
PUSHs (sv_2mortal (newSVpv ("ordblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.ordblks))); |
1801 |
PUSHs (sv_2mortal (newSVpv ("smblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.smblks))); |
1802 |
PUSHs (sv_2mortal (newSVpv ("hblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblks))); |
1803 |
PUSHs (sv_2mortal (newSVpv ("hblkhd" , 0))); PUSHs (sv_2mortal (newSViv (mai.hblkhd))); |
1804 |
PUSHs (sv_2mortal (newSVpv ("usmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.usmblks))); |
1805 |
PUSHs (sv_2mortal (newSVpv ("fsmblks" , 0))); PUSHs (sv_2mortal (newSViv (mai.fsmblks))); |
1806 |
PUSHs (sv_2mortal (newSVpv ("uordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.uordblks))); |
1807 |
PUSHs (sv_2mortal (newSVpv ("fordblks", 0))); PUSHs (sv_2mortal (newSViv (mai.fordblks))); |
1808 |
PUSHs (sv_2mortal (newSVpv ("keepcost", 0))); PUSHs (sv_2mortal (newSViv (mai.keepcost))); |
1809 |
#endif |
1810 |
EXTEND (SP, 5*2); |
1811 |
PUSHs (sv_2mortal (newSVpv ("slice_alloc", 0))); PUSHs (sv_2mortal (newSVuv (slice_alloc))); |
1812 |
PUSHs (sv_2mortal (newSVpv ("shstr_alloc", 0))); PUSHs (sv_2mortal (newSVuv (shstr_alloc))); |
1813 |
PUSHs (sv_2mortal (newSVpv ("objects" , 0))); PUSHs (sv_2mortal (newSVuv (objects.size () * sizeof (object)))); |
1814 |
PUSHs (sv_2mortal (newSVpv ("sv_count" , 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_count))); |
1815 |
PUSHs (sv_2mortal (newSVpv ("sv_objcount", 0))); PUSHs (sv_2mortal (newSVuv (PL_sv_objcount))); |
1816 |
} |
1817 |
|
1818 |
int find_animation (utf8_string text) |
1819 |
PROTOTYPE: $ |
1820 |
|
1821 |
int random_roll (int min, int max, object *op, int goodbad); |
1822 |
|
1823 |
const_utf8_string cost_string_from_value(uint64 cost, int approx = 0) |
1824 |
|
1825 |
int exp_to_level (val64 exp) |
1826 |
|
1827 |
val64 level_to_min_exp (int level) |
1828 |
|
1829 |
SV * |
1830 |
resistance_to_string (int atnr) |
1831 |
CODE: |
1832 |
if (atnr >= 0 && atnr < NROFATTACKS) |
1833 |
RETVAL = newSVpv (resist_plus[atnr], 0); |
1834 |
else |
1835 |
XSRETURN_UNDEF; |
1836 |
OUTPUT: RETVAL |
1837 |
|
1838 |
UUID |
1839 |
uuid_cur () |
1840 |
CODE: |
1841 |
RETVAL = UUID::cur; |
1842 |
OUTPUT: |
1843 |
RETVAL |
1844 |
|
1845 |
UUID |
1846 |
uuid_gen () |
1847 |
CODE: |
1848 |
RETVAL = UUID::gen (); |
1849 |
OUTPUT: |
1850 |
RETVAL |
1851 |
|
1852 |
val64 |
1853 |
uuid_seq (UUID uuid) |
1854 |
CODE: |
1855 |
RETVAL = uuid.seq; |
1856 |
OUTPUT: |
1857 |
RETVAL |
1858 |
|
1859 |
UUID |
1860 |
uuid_str (val64 seq) |
1861 |
CODE: |
1862 |
RETVAL.seq = seq; |
1863 |
OUTPUT: |
1864 |
RETVAL |
1865 |
|
1866 |
void |
1867 |
coin_names () |
1868 |
PPCODE: |
1869 |
EXTEND (SP, NUM_COINS); |
1870 |
for (int i = 0; i < NUM_COINS; ++i) |
1871 |
PUSHs (sv_2mortal (newSVpv (coins [i], 0))); |
1872 |
|
1873 |
void |
1874 |
coin_archetypes () |
1875 |
PPCODE: |
1876 |
EXTEND (SP, NUM_COINS); |
1877 |
for (int i = 0; i < NUM_COINS; ++i) |
1878 |
PUSHs (sv_2mortal (to_sv (archetype::find (coins [i])))); |
1879 |
|
1880 |
bool |
1881 |
load_resource_file_ (octet_string filename) |
1882 |
|
1883 |
void |
1884 |
fix_weight () |
1885 |
|
1886 |
MODULE = cf PACKAGE = cf::attachable |
1887 |
|
1888 |
int |
1889 |
valid (SV *obj) |
1890 |
CODE: |
1891 |
RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext); |
1892 |
OUTPUT: |
1893 |
RETVAL |
1894 |
|
1895 |
bool should_invoke (attachable *obj, int event) |
1896 |
CODE: |
1897 |
RETVAL = obj->should_invoke ((event_type)event); |
1898 |
OUTPUT: RETVAL |
1899 |
|
1900 |
void |
1901 |
debug_trace (attachable *obj, bool on = true) |
1902 |
CODE: |
1903 |
obj->attachable_flags &= ~attachable::F_DEBUG_TRACE; |
1904 |
if (on) |
1905 |
obj->attachable_flags |= attachable::F_DEBUG_TRACE; |
1906 |
|
1907 |
int mortals_size () |
1908 |
CODE: |
1909 |
RETVAL = attachable::mortals.size (); |
1910 |
OUTPUT: RETVAL |
1911 |
|
1912 |
#object *mortals (U32 index) |
1913 |
# CODE: |
1914 |
# RETVAL = index < attachable::mortals.size () ? attachable::mortals [index] : 0; |
1915 |
# OUTPUT: RETVAL |
1916 |
|
1917 |
INCLUDE: $PERL $srcdir/genacc attachable $srcdir/../include/util.h $srcdir/../include/cfperl.h | |
1918 |
|
1919 |
MODULE = cf PACKAGE = cf::global |
1920 |
|
1921 |
int invoke (SV *klass, int event, ...) |
1922 |
CODE: |
1923 |
if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL"); |
1924 |
AV *av = (AV *)sv_2mortal ((SV *)newAV ()); |
1925 |
for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i))); |
1926 |
RETVAL = gbl_ev.invoke ((event_type)event, ARG_AV (av), DT_END); |
1927 |
OUTPUT: RETVAL |
1928 |
|
1929 |
MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ |
1930 |
|
1931 |
INCLUDE: $PERL $srcdir/genacc object $srcdir/../include/object.h | |
1932 |
|
1933 |
int invoke (object *op, int event, ...) |
1934 |
CODE: |
1935 |
if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT"); |
1936 |
AV *av = (AV *)sv_2mortal ((SV *)newAV ()); |
1937 |
for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i))); |
1938 |
RETVAL = op->invoke ((event_type)event, ARG_AV (av), DT_END); |
1939 |
OUTPUT: RETVAL |
1940 |
|
1941 |
SV *registry (object *op) |
1942 |
|
1943 |
int objects_size () |
1944 |
CODE: |
1945 |
RETVAL = objects.size (); |
1946 |
OUTPUT: RETVAL |
1947 |
|
1948 |
object *objects (U32 index) |
1949 |
CODE: |
1950 |
RETVAL = index < objects.size () ? objects [index] : 0; |
1951 |
OUTPUT: RETVAL |
1952 |
|
1953 |
int actives_size () |
1954 |
CODE: |
1955 |
RETVAL = actives.size (); |
1956 |
OUTPUT: RETVAL |
1957 |
|
1958 |
object *actives (U32 index) |
1959 |
CODE: |
1960 |
RETVAL = index < actives.size () ? actives [index] : 0; |
1961 |
OUTPUT: RETVAL |
1962 |
|
1963 |
int mortals_size () |
1964 |
CODE: |
1965 |
RETVAL = attachable::mortals.size (); |
1966 |
OUTPUT: RETVAL |
1967 |
|
1968 |
const_utf8_string slot_use_name (U32 slot) |
1969 |
ALIAS: |
1970 |
slot_nonuse_name = 1 |
1971 |
CODE: |
1972 |
{ |
1973 |
if (slot >= NUM_BODY_LOCATIONS) |
1974 |
croak ("body slot index out of range"); |
1975 |
|
1976 |
switch (ix) |
1977 |
{ |
1978 |
case 0: RETVAL = body_locations[slot].use_name; break; |
1979 |
case 1: RETVAL = body_locations[slot].nonuse_name; break; |
1980 |
} |
1981 |
} |
1982 |
OUTPUT: |
1983 |
RETVAL |
1984 |
|
1985 |
# missing properties |
1986 |
|
1987 |
object *head (object *op) |
1988 |
PROTOTYPE: $ |
1989 |
CODE: |
1990 |
RETVAL = op->head_ (); |
1991 |
OUTPUT: RETVAL |
1992 |
|
1993 |
void |
1994 |
inv (object *obj) |
1995 |
PROTOTYPE: $ |
1996 |
PPCODE: |
1997 |
{ |
1998 |
for (object *o = obj->inv; o; o = o->below) |
1999 |
XPUSHs (sv_2mortal (to_sv (o))); |
2000 |
} |
2001 |
|
2002 |
void |
2003 |
set_animation (object *op, int idx) |
2004 |
CODE: |
2005 |
SET_ANIMATION (op, idx); |
2006 |
|
2007 |
int |
2008 |
num_animations (object *op) |
2009 |
CODE: |
2010 |
RETVAL = NUM_ANIMATIONS (op); |
2011 |
OUTPUT: RETVAL |
2012 |
|
2013 |
int slot_info (object *op, UV slot, int value = 0) |
2014 |
ALIAS: |
2015 |
slot_used = 1 |
2016 |
CODE: |
2017 |
{ |
2018 |
if (slot >= NUM_BODY_LOCATIONS) |
2019 |
croak ("body slot index out of range"); |
2020 |
|
2021 |
RETVAL = ix ? op->slot[slot].used : op->slot[slot].info; |
2022 |
|
2023 |
if (items > 2) |
2024 |
if (ix) |
2025 |
op->slot[slot].used = value; |
2026 |
else |
2027 |
op->slot[slot].info = value; |
2028 |
} |
2029 |
OUTPUT: |
2030 |
RETVAL |
2031 |
|
2032 |
object *find_best_object_match (object *op, utf8_string match) |
2033 |
|
2034 |
int apply_shop_mat (object *shop_mat, object *op); |
2035 |
|
2036 |
int move (object *op, int dir, object *originator = op) |
2037 |
CODE: |
2038 |
RETVAL = op->move (dir, originator); |
2039 |
OUTPUT: |
2040 |
RETVAL |
2041 |
|
2042 |
void apply_below (object *op) |
2043 |
CODE: |
2044 |
player_apply_below (op); |
2045 |
|
2046 |
int cast_heal (object *op, object *caster, object *spell, int dir = 0) |
2047 |
|
2048 |
int casting_level (object *caster, object *spell) |
2049 |
|
2050 |
int pay_item (object *op, object *buyer) |
2051 |
CODE: |
2052 |
RETVAL = pay_for_item (op, buyer); |
2053 |
OUTPUT: RETVAL |
2054 |
|
2055 |
int pay_amount (object *op, uint64 amount) |
2056 |
CODE: |
2057 |
RETVAL = pay_for_amount (amount, op); |
2058 |
OUTPUT: RETVAL |
2059 |
|
2060 |
void pay_player (object *op, uint64 amount) |
2061 |
|
2062 |
val64 pay_player_arch (object *op, utf8_string arch, uint64 amount) |
2063 |
|
2064 |
int cast_spell (object *op, object *caster, int dir, object *spell_ob, utf8_string stringarg = 0) |
2065 |
|
2066 |
void learn_spell (object *op, object *sp, int special_prayer = 0) |
2067 |
CODE: |
2068 |
do_learn_spell (op, sp, special_prayer); |
2069 |
|
2070 |
void forget_spell (object *op, object *sp) |
2071 |
CODE: |
2072 |
do_forget_spell (op, query_name (sp)); |
2073 |
|
2074 |
object *check_for_spell (object *op, utf8_string spellname) |
2075 |
CODE: |
2076 |
RETVAL = check_spell_known (op, spellname); |
2077 |
OUTPUT: RETVAL |
2078 |
|
2079 |
int query_money (object *op) |
2080 |
ALIAS: money = 0 |
2081 |
|
2082 |
val64 query_cost (object *op, object *who, int flags) |
2083 |
ALIAS: cost = 0 |
2084 |
|
2085 |
void spring_trap (object *op, object *victim) |
2086 |
|
2087 |
int check_trigger (object *op, object *cause) |
2088 |
|
2089 |
void drop (object *who, object *op) |
2090 |
|
2091 |
void pick_up (object *who, object *op) |
2092 |
|
2093 |
void update_object (object *op, int action) |
2094 |
|
2095 |
void change_exp (object *op, uint64 exp, shstr_tmp skill_name = shstr_tmp (), int flag = 0) |
2096 |
|
2097 |
void player_lvl_adj (object *who, object *skill = 0) |
2098 |
|
2099 |
int kill_object (object *op, int dam = 0, object *hitter = 0, int type = AT_PHYSICAL) |
2100 |
|
2101 |
int calc_skill_exp (object *who, object *op, object *skill) |
2102 |
|
2103 |
void push_button (object *op, object *originator) |
2104 |
|
2105 |
void use_trigger (object *op, object *originator) |
2106 |
|
2107 |
void handle_apply_yield (object *op) |
2108 |
|
2109 |
int convert_item (object *item, object *converter) |
2110 |
|
2111 |
void fix_generated_item (object *op, object *creator, int difficulty, int max_magic, int flags); |
2112 |
|
2113 |
MODULE = cf PACKAGE = cf::object PREFIX = cf_ |
2114 |
|
2115 |
# no clean way to get an object from an archetype - stupid idiotic |
2116 |
# dumb kludgy misdesigned plug-in api slowly gets on my nerves. |
2117 |
|
2118 |
object *new (utf8_string archetype = 0) |
2119 |
PROTOTYPE: ;$ |
2120 |
CODE: |
2121 |
RETVAL = archetype ? get_archetype (archetype) : object::create (); |
2122 |
OUTPUT: |
2123 |
RETVAL |
2124 |
|
2125 |
object *generate (utf8_string arch, object *creator) |
2126 |
CODE: |
2127 |
object *obj = get_archetype (arch); |
2128 |
fix_generated_item (obj, creator, 0, 0, GT_MINIMAL); |
2129 |
RETVAL = obj; |
2130 |
OUTPUT: |
2131 |
RETVAL |
2132 |
|
2133 |
object *find_object (U32 tag) |
2134 |
|
2135 |
object *find_object_uuid (UUID i) |
2136 |
|
2137 |
# TODO: nuke |
2138 |
object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y) |
2139 |
PROTOTYPE: $$$$$$ |
2140 |
CODE: |
2141 |
{ |
2142 |
RETVAL = insert_ob_in_map_at (ob, where, orig, flag, x, y); |
2143 |
|
2144 |
if (RETVAL->destroyed ()) |
2145 |
RETVAL = 0; |
2146 |
} |
2147 |
|
2148 |
shstr |
2149 |
object::kv_get (shstr key) |
2150 |
|
2151 |
void |
2152 |
object::kv_del (shstr key) |
2153 |
|
2154 |
void |
2155 |
object::kv_set (shstr key, shstr value) |
2156 |
|
2157 |
object *get_nearest_player (object *ob) |
2158 |
ALIAS: nearest_player = 0 |
2159 |
PREINIT: |
2160 |
extern object *get_nearest_player (object *); |
2161 |
|
2162 |
void rangevector (object *ob, object *other, int flags = 0) |
2163 |
PROTOTYPE: $$;$ |
2164 |
PPCODE: |
2165 |
{ |
2166 |
rv_vector rv; |
2167 |
|
2168 |
get_rangevector (ob, other, &rv, flags); |
2169 |
|
2170 |
EXTEND (SP, 5); |
2171 |
PUSHs (sv_2mortal (newSVuv (rv.distance))); |
2172 |
PUSHs (sv_2mortal (newSViv (rv.distance_x))); |
2173 |
PUSHs (sv_2mortal (newSViv (rv.distance_y))); |
2174 |
PUSHs (sv_2mortal (newSViv (rv.direction))); |
2175 |
PUSHs (sv_2mortal (to_sv (rv.part))); |
2176 |
} |
2177 |
|
2178 |
bool on_same_map_as (object *ob, object *other) |
2179 |
CODE: |
2180 |
RETVAL = on_same_map (ob, other); |
2181 |
OUTPUT: RETVAL |
2182 |
|
2183 |
const_utf8_string |
2184 |
base_name (object *op, int plural = op->nrof > 1) |
2185 |
CODE: |
2186 |
RETVAL = query_base_name (op, plural); |
2187 |
OUTPUT: RETVAL |
2188 |
|
2189 |
# return the tail of an object, excluding itself |
2190 |
void |
2191 |
tail (object *op) |
2192 |
PPCODE: |
2193 |
while ((op = op->more)) |
2194 |
XPUSHs (sv_2mortal (to_sv (op))); |
2195 |
|
2196 |
MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ |
2197 |
|
2198 |
player *player (object *op) |
2199 |
CODE: |
2200 |
RETVAL = op->contr; |
2201 |
OUTPUT: RETVAL |
2202 |
|
2203 |
bool move_player (object *op, int dir) |
2204 |
|
2205 |
void message (object *op, utf8_string txt, int flags = NDI_ORANGE | NDI_UNIQUE) |
2206 |
CODE: |
2207 |
new_draw_info (flags, 0, op, txt); |
2208 |
|
2209 |
void kill_player (object *op) |
2210 |
|
2211 |
void esrv_send_item (object *pl, object *item) |
2212 |
|
2213 |
void esrv_update_item (object *pl, int what, object *item) |
2214 |
C_ARGS: what, pl, item |
2215 |
|
2216 |
void esrv_del_item (object *pl, int tag) |
2217 |
C_ARGS: pl->contr, tag |
2218 |
|
2219 |
int command_summon (object *op, utf8_string params) |
2220 |
|
2221 |
int command_arrest (object *op, utf8_string params) |
2222 |
|
2223 |
|
2224 |
MODULE = cf PACKAGE = cf::player PREFIX = cf_player_ |
2225 |
|
2226 |
INCLUDE: $PERL $srcdir/genacc player $srcdir/../include/player.h | |
2227 |
|
2228 |
int invoke (player *pl, int event, ...) |
2229 |
CODE: |
2230 |
if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER"); |
2231 |
AV *av = (AV *)sv_2mortal ((SV *)newAV ()); |
2232 |
for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i))); |
2233 |
RETVAL = pl->invoke ((event_type)event, ARG_AV (av), DT_END); |
2234 |
OUTPUT: RETVAL |
2235 |
|
2236 |
SV *registry (player *pl) |
2237 |
|
2238 |
void |
2239 |
save_stats (player *pl) |
2240 |
CODE: |
2241 |
pl->ob->stats.hp = pl->ob->stats.maxhp; |
2242 |
pl->ob->stats.sp = pl->ob->stats.maxsp; |
2243 |
pl->ob->stats.grace = pl->ob->stats.maxgrace; |
2244 |
pl->orig_stats = pl->ob->stats; |
2245 |
|
2246 |
# should only be temporary |
2247 |
void esrv_new_player (player *pl) |
2248 |
|
2249 |
#d# TODO: replace by blocked_los accessor, fix code using this |
2250 |
bool |
2251 |
cell_visible (player *pl, int dx, int dy) |
2252 |
CODE: |
2253 |
RETVAL = pl->blocked_los (dx, dy) != LOS_BLOCKED; |
2254 |
OUTPUT: |
2255 |
RETVAL |
2256 |
|
2257 |
void |
2258 |
send (player *pl, SV *packet) |
2259 |
CODE: |
2260 |
{ |
2261 |
STRLEN len; |
2262 |
char *buf = SvPVbyte (packet, len); |
2263 |
|
2264 |
if (len > MAXSOCKBUF) |
2265 |
pl->failmsg ("[packet too long for client]"); |
2266 |
else if (pl->ns) |
2267 |
pl->ns->send_packet (buf, len); |
2268 |
} |
2269 |
|
2270 |
void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0) |
2271 |
PROTOTYPE: $;$$$ |
2272 |
PPCODE: |
2273 |
if (GIMME_V != G_VOID) |
2274 |
{ |
2275 |
EXTEND (SP, 3); |
2276 |
PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0))); |
2277 |
PUSHs (sv_2mortal (newSViv (pl->bed_x))); |
2278 |
PUSHs (sv_2mortal (newSViv (pl->bed_y))); |
2279 |
} |
2280 |
if (map_path) sv_to (map_path, pl->savebed_map); |
2281 |
if (x) sv_to (x, pl->bed_x); |
2282 |
if (y) sv_to (y, pl->bed_y); |
2283 |
|
2284 |
void |
2285 |
list () |
2286 |
PPCODE: |
2287 |
for_all_players (pl) |
2288 |
XPUSHs (sv_2mortal (to_sv (pl))); |
2289 |
|
2290 |
|
2291 |
MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ |
2292 |
|
2293 |
int invoke (maptile *map, int event, ...) |
2294 |
CODE: |
2295 |
if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP"); |
2296 |
AV *av = (AV *)sv_2mortal ((SV *)newAV ()); |
2297 |
for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i))); |
2298 |
RETVAL = map->invoke ((event_type)event, ARG_AV (av), DT_END); |
2299 |
OUTPUT: RETVAL |
2300 |
|
2301 |
SV *registry (maptile *map) |
2302 |
|
2303 |
void |
2304 |
find_tagged_objects (maptile *map, utf8_string tag = 0) |
2305 |
PPCODE: |
2306 |
{ |
2307 |
if (!map->spaces) |
2308 |
XSRETURN_EMPTY; |
2309 |
|
2310 |
if (tag) |
2311 |
{ |
2312 |
shstr_cmp tag_ (tag); |
2313 |
|
2314 |
for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; ) |
2315 |
for (object *op = ms->bot; op; op = op->above) |
2316 |
if (op->tag == tag_) |
2317 |
XPUSHs (sv_2mortal (to_sv (op))); |
2318 |
} |
2319 |
else |
2320 |
{ |
2321 |
for (mapspace *ms = map->spaces + map->size (); ms-- > map->spaces; ) |
2322 |
for (object *op = ms->bot; op; op = op->above) |
2323 |
if (op->tag) |
2324 |
XPUSHs (sv_2mortal (to_sv (op))); |
2325 |
} |
2326 |
} |
2327 |
|
2328 |
INCLUDE: $PERL $srcdir/genacc maptile $srcdir/../include/map.h | |
2329 |
|
2330 |
void |
2331 |
adjust_daylight () |
2332 |
CODE: |
2333 |
maptile::adjust_daylight (); |
2334 |
|
2335 |
int |
2336 |
outdoor_darkness (int darkness = 0) |
2337 |
CODE: |
2338 |
RETVAL = maptile::outdoor_darkness; |
2339 |
if (items) |
2340 |
maptile::outdoor_darkness = darkness; |
2341 |
OUTPUT: |
2342 |
RETVAL |
2343 |
|
2344 |
void |
2345 |
maptile::instantiate () |
2346 |
|
2347 |
maptile *new () |
2348 |
PROTOTYPE: |
2349 |
CODE: |
2350 |
RETVAL = new maptile; |
2351 |
OUTPUT: |
2352 |
RETVAL |
2353 |
|
2354 |
void |
2355 |
maptile::players () |
2356 |
PPCODE: |
2357 |
if (GIMME_V == G_SCALAR) |
2358 |
XPUSHs (sv_2mortal (to_sv (THIS->players))); |
2359 |
else if (GIMME_V == G_ARRAY) |
2360 |
{ |
2361 |
EXTEND (SP, THIS->players); |
2362 |
for_all_players (pl) |
2363 |
if (pl->ob && pl->ob->map == THIS) |
2364 |
PUSHs (sv_2mortal (to_sv (pl->ob))); |
2365 |
} |
2366 |
|
2367 |
void |
2368 |
maptile::add_underlay (SV *data, int offset, int stride, SV *palette) |
2369 |
CODE: |
2370 |
{ |
2371 |
if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV) |
2372 |
croak ("maptile::add_underlay: palette must be arrayref"); |
2373 |
|
2374 |
palette = SvRV (palette); |
2375 |
|
2376 |
STRLEN idxlen; |
2377 |
const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen); |
2378 |
|
2379 |
for (int x = 0; x < THIS->width; ++x) |
2380 |
for (int y = 0; y < THIS->height; ++y) |
2381 |
{ |
2382 |
for (object *op = THIS->at (x, y).bot; op; op = op->above) |
2383 |
if (op->flag [FLAG_IS_FLOOR]) |
2384 |
goto skip; |
2385 |
|
2386 |
{ |
2387 |
int offs = offset + y * stride + x; |
2388 |
|
2389 |
if (IN_RANGE_EXC (offs, 0, idxlen)) |
2390 |
{ |
2391 |
if (SV **elem = av_fetch ((AV *)palette, idx [offs], 0)) |
2392 |
{ |
2393 |
object *ob = get_archetype (cfSvPVutf8_nolen (*elem)); |
2394 |
ob->flag [FLAG_NO_MAP_SAVE] = true; |
2395 |
THIS->insert (ob, x, y, 0, INS_ABOVE_FLOOR_ONLY); |
2396 |
|
2397 |
if (ob->randomitems && !ob->above) |
2398 |
{ |
2399 |
ob->create_treasure (ob->randomitems); |
2400 |
|
2401 |
for (object *op = ob->above; op; op = op->above) |
2402 |
op->flag [FLAG_NO_MAP_SAVE] = true; |
2403 |
// TODO: if this is a pickable object, then the item |
2404 |
// will at a bit weird - saving inside the player |
2405 |
// will clear the flag, but when the player drops |
2406 |
// it without logging out, it keeps the flag. |
2407 |
// nobody ahs reported this, but this can be rather |
2408 |
// annoying on persistent maps. |
2409 |
} |
2410 |
} |
2411 |
} |
2412 |
} |
2413 |
|
2414 |
skip: ; |
2415 |
} |
2416 |
} |
2417 |
|
2418 |
void |
2419 |
maptile::set_regiondata (SV *data, int offset, int stride, SV *palette) |
2420 |
CODE: |
2421 |
{ |
2422 |
if (!SvROK (palette) || SvTYPE (SvRV (palette)) != SVt_PVAV) |
2423 |
croak ("maptile::set_regiondata: palette must be arrayref"); |
2424 |
|
2425 |
palette = SvRV (palette); |
2426 |
|
2427 |
STRLEN idxlen; |
2428 |
const uint8_t *idx = (const uint8_t *)SvPVbyte (data, idxlen); |
2429 |
|
2430 |
region_ptr *regionmap = new region_ptr [av_len ((AV *)palette) + 1]; |
2431 |
uint8_t *regions = salloc<uint8_t> (THIS->size ()); |
2432 |
|
2433 |
for (int i = av_len ((AV *)palette) + 1; i--; ) |
2434 |
regionmap [i] = region::find (cfSvPVutf8_nolen (*av_fetch ((AV *)palette, i, 1))); |
2435 |
|
2436 |
for (int y = 0; y < THIS->height; ++y) |
2437 |
memcpy (regions + y * THIS->width, idx + offset + y * stride, THIS->width); |
2438 |
|
2439 |
sfree (THIS->regions, THIS->size ()); |
2440 |
delete [] THIS->regionmap; |
2441 |
|
2442 |
THIS->regions = regions; |
2443 |
THIS->regionmap = regionmap; |
2444 |
} |
2445 |
|
2446 |
void |
2447 |
maptile::create_region_treasure () |
2448 |
CODE: |
2449 |
for (int x = 0; x < THIS->width; ++x) |
2450 |
for (int y = 0; y < THIS->height; ++y) |
2451 |
{ |
2452 |
region *rgn = THIS->region (x, y); |
2453 |
|
2454 |
//fprintf (stderr, "%d,%d %f %p\n", x, y, rgn->treasure_density,rgn->treasure);//D |
2455 |
if (object *op = THIS->at (x, y).top) |
2456 |
if (rgn->treasure && rndm () < rgn->treasure_density) |
2457 |
create_treasure (rgn->treasure, op, GT_ENVIRONMENT, THIS->difficulty); |
2458 |
} |
2459 |
|
2460 |
int out_of_map (maptile *map, int x, int y) |
2461 |
|
2462 |
void |
2463 |
find_link (maptile *map, shstr_tmp connection) |
2464 |
PPCODE: |
2465 |
if (oblinkpt *obp = map->find_link (connection)) |
2466 |
for (objectlink *ol = obp->link; ol; ol = ol->next) |
2467 |
XPUSHs (sv_2mortal (to_sv ((object *)ol->ob))); |
2468 |
|
2469 |
void |
2470 |
xy_normalise (maptile *map, int x, int y, int dir = 0) |
2471 |
PPCODE: |
2472 |
{ |
2473 |
mapxy pos (map, x, y); |
2474 |
if (!pos.move (dir).normalise ()) |
2475 |
XSRETURN_EMPTY; |
2476 |
|
2477 |
EXTEND (SP, 3); |
2478 |
PUSHs (sv_2mortal (to_sv (pos.m))); |
2479 |
PUSHs (sv_2mortal (to_sv (pos.x))); |
2480 |
PUSHs (sv_2mortal (to_sv (pos.y))); |
2481 |
} |
2482 |
|
2483 |
mapspace * |
2484 |
ms (maptile *map, unsigned int x, unsigned int y, int dir = 0) |
2485 |
PROTOTYPE: $$$;$ |
2486 |
CODE: |
2487 |
{ |
2488 |
mapxy pos (map, x, y); |
2489 |
if (!pos.move (dir).normalise ()) |
2490 |
XSRETURN_UNDEF; |
2491 |
|
2492 |
RETVAL = &*pos; |
2493 |
} |
2494 |
OUTPUT: |
2495 |
RETVAL |
2496 |
|
2497 |
void |
2498 |
at (maptile *map, unsigned int x, unsigned int y, int dir = 0) |
2499 |
PROTOTYPE: $$$;$ |
2500 |
PPCODE: |
2501 |
mapxy pos (map, x, y); |
2502 |
if (pos.move (dir).normalise ()) |
2503 |
for (object *o = pos->bot; o; o = o->above) |
2504 |
XPUSHs (sv_2mortal (to_sv (o))); |
2505 |
|
2506 |
SV * |
2507 |
bot_at (maptile *map, unsigned int x, unsigned int y, int dir = 0) |
2508 |
PROTOTYPE: $$$;$ |
2509 |
ALIAS: |
2510 |
top_at = 1 |
2511 |
flags_at = 2 |
2512 |
light_at = 3 |
2513 |
move_block_at = 4 |
2514 |
move_slow_at = 5 |
2515 |
move_on_at = 6 |
2516 |
move_off_at = 7 |
2517 |
CODE: |
2518 |
{ |
2519 |
mapxy pos (map, x, y); |
2520 |
if (!pos.move (dir).normalise ()) |
2521 |
XSRETURN_UNDEF; |
2522 |
|
2523 |
mapspace &ms = *pos; |
2524 |
|
2525 |
ms.update (); |
2526 |
|
2527 |
switch (ix) |
2528 |
{ |
2529 |
case 0: RETVAL = to_sv (ms.bot ); break; |
2530 |
case 1: RETVAL = to_sv (ms.top ); break; |
2531 |
case 2: RETVAL = newSVuv (ms.flags_ ); break; |
2532 |
case 3: RETVAL = newSViv (ms.light ); break; |
2533 |
case 4: RETVAL = newSVuv (ms.move_block); break; |
2534 |
case 5: RETVAL = newSVuv (ms.move_slow ); break; |
2535 |
case 6: RETVAL = newSVuv (ms.move_on ); break; |
2536 |
case 7: RETVAL = newSVuv (ms.move_off ); break; |
2537 |
} |
2538 |
} |
2539 |
OUTPUT: RETVAL |
2540 |
|
2541 |
# worst xs function of my life |
2542 |
bool |
2543 |
_create_random_map (maptile *self, SV *options) |
2544 |
CODE: |
2545 |
{ |
2546 |
random_map_params rmp ((HV *)SvRV (options)); |
2547 |
RETVAL = self->generate_random_map (&rmp); |
2548 |
} |
2549 |
OUTPUT: |
2550 |
RETVAL |
2551 |
|
2552 |
MODULE = cf PACKAGE = cf::mapspace |
2553 |
|
2554 |
INCLUDE: $PERL $srcdir/genacc mapspace $srcdir/../include/map.h | |
2555 |
|
2556 |
MODULE = cf PACKAGE = cf::arch |
2557 |
|
2558 |
int archetypes_size () |
2559 |
CODE: |
2560 |
RETVAL = archetypes.size (); |
2561 |
OUTPUT: RETVAL |
2562 |
|
2563 |
archetype *archetypes (U32 index) |
2564 |
CODE: |
2565 |
RETVAL = index < archetypes.size () ? archetypes [index] : 0; |
2566 |
OUTPUT: RETVAL |
2567 |
|
2568 |
INCLUDE: $PERL $srcdir/genacc archetype $srcdir/../include/object.h | |
2569 |
|
2570 |
MODULE = cf PACKAGE = cf::party |
2571 |
|
2572 |
partylist *first () |
2573 |
PROTOTYPE: |
2574 |
CODE: |
2575 |
RETVAL = get_firstparty (); |
2576 |
OUTPUT: RETVAL |
2577 |
|
2578 |
INCLUDE: $PERL $srcdir/genacc partylist $srcdir/../include/player.h | |
2579 |
|
2580 |
MODULE = cf PACKAGE = cf::region |
2581 |
|
2582 |
void |
2583 |
list () |
2584 |
PPCODE: |
2585 |
for_all_regions (rgn) |
2586 |
XPUSHs (sv_2mortal (to_sv (rgn))); |
2587 |
|
2588 |
int specificity (region *rgn) |
2589 |
CODE: |
2590 |
RETVAL = 0; |
2591 |
while (rgn = rgn->parent) |
2592 |
RETVAL++; |
2593 |
OUTPUT: RETVAL |
2594 |
|
2595 |
INCLUDE: $PERL $srcdir/genacc region $srcdir/../include/region.h | |
2596 |
|
2597 |
MODULE = cf PACKAGE = cf::living |
2598 |
|
2599 |
INCLUDE: $PERL $srcdir/genacc living $srcdir/../include/living.h | |
2600 |
|
2601 |
MODULE = cf PACKAGE = cf::settings |
2602 |
|
2603 |
INCLUDE: $PERL $srcdir/genacc Settings $srcdir/../include/global.h | |
2604 |
|
2605 |
MODULE = cf PACKAGE = cf::client |
2606 |
|
2607 |
INCLUDE: $PERL $srcdir/genacc client $srcdir/../include/client.h | |
2608 |
|
2609 |
int invoke (client *ns, int event, ...) |
2610 |
CODE: |
2611 |
if (KLASS_OF (event) != KLASS_CLIENT) croak ("event class must be CLIENT"); |
2612 |
AV *av = (AV *)sv_2mortal ((SV *)newAV ()); |
2613 |
for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i))); |
2614 |
RETVAL = ns->invoke ((event_type)event, ARG_AV (av), DT_END); |
2615 |
OUTPUT: RETVAL |
2616 |
|
2617 |
SV *registry (client *ns) |
2618 |
|
2619 |
void |
2620 |
list () |
2621 |
PPCODE: |
2622 |
EXTEND (SP, clients.size ()); |
2623 |
for (sockvec::iterator i = clients.begin (); i != clients.end (); ++i) |
2624 |
PUSHs (sv_2mortal (to_sv (*i))); |
2625 |
|
2626 |
void |
2627 |
client::send_packet (SV *packet) |
2628 |
CODE: |
2629 |
{ |
2630 |
STRLEN len; |
2631 |
char *buf = SvPVbyte (packet, len); |
2632 |
|
2633 |
if (len > MAXSOCKBUF) |
2634 |
{ |
2635 |
// ugly |
2636 |
if (THIS->pl) |
2637 |
THIS->pl->failmsg ("[packet too long for client]"); |
2638 |
} |
2639 |
else |
2640 |
THIS->send_packet (buf, len); |
2641 |
} |
2642 |
|
2643 |
faceidx |
2644 |
client::need_face (utf8_string name, int pri = 0) |
2645 |
CODE: |
2646 |
RETVAL = face_find (name, 0); |
2647 |
if (RETVAL) |
2648 |
{ |
2649 |
THIS->send_face (RETVAL, pri); |
2650 |
THIS->flush_fx (); |
2651 |
} |
2652 |
OUTPUT: |
2653 |
RETVAL |
2654 |
|
2655 |
int |
2656 |
client::fx_want (int idx, int value = -1) |
2657 |
CODE: |
2658 |
if (0 < idx && idx < FT_NUM) |
2659 |
{ |
2660 |
RETVAL = THIS->fx_want [idx]; |
2661 |
if (items > 2) |
2662 |
THIS->fx_want [idx] = value; |
2663 |
} |
2664 |
else |
2665 |
RETVAL = 0; |
2666 |
OUTPUT: |
2667 |
RETVAL |
2668 |
|
2669 |
MODULE = cf PACKAGE = cf::sound PREFIX = sound_ |
2670 |
|
2671 |
faceidx sound_find (utf8_string name) |
2672 |
|
2673 |
void sound_set (utf8_string str, faceidx face) |
2674 |
|
2675 |
# dire hack |
2676 |
void old_sound_index (int idx, faceidx face) |
2677 |
CODE: |
2678 |
extern faceidx old_sound_index [SOUND_CAST_SPELL_0]; |
2679 |
old_sound_index [idx] = face; |
2680 |
|
2681 |
MODULE = cf PACKAGE = cf::face PREFIX = face_ |
2682 |
|
2683 |
#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/face.h | |
2684 |
|
2685 |
faceidx face_find (utf8_string name, faceidx defidx = 0) |
2686 |
|
2687 |
faceidx alloc (utf8_string name) |
2688 |
CODE: |
2689 |
{ |
2690 |
do |
2691 |
{ |
2692 |
RETVAL = faces.size (); |
2693 |
faces.resize (RETVAL + 1); |
2694 |
} |
2695 |
while (!RETVAL); // crude way to leave index 0 |
2696 |
|
2697 |
faces [RETVAL].name = name; |
2698 |
facehash.insert (std::make_pair (faces [RETVAL].name, RETVAL)); |
2699 |
|
2700 |
if (!strcmp (name, BLANK_FACE_NAME )) blank_face = RETVAL; |
2701 |
if (!strcmp (name, EMPTY_FACE_NAME )) empty_face = RETVAL; |
2702 |
if (!strcmp (name, MAGICMOUTH_FACE_NAME)) magicmouth_face = RETVAL; |
2703 |
} |
2704 |
OUTPUT: RETVAL |
2705 |
|
2706 |
void set_type (faceidx idx, int value) |
2707 |
ALIAS: |
2708 |
set_type = 0 |
2709 |
set_visibility = 1 |
2710 |
set_magicmap = 2 |
2711 |
set_smooth = 3 |
2712 |
set_smoothlevel = 4 |
2713 |
CODE: |
2714 |
faceinfo *f = face_info (idx); assert (f); |
2715 |
switch (ix) |
2716 |
{ |
2717 |
case 0: f->type = value; break; |
2718 |
case 1: f->visibility = value; break; |
2719 |
case 2: f->magicmap = value; break; |
2720 |
case 3: f->smooth = value; break; |
2721 |
case 4: f->smoothlevel = value; break; |
2722 |
} |
2723 |
|
2724 |
void set_data (faceidx idx, int faceset, SV *data, SV *chksum) |
2725 |
CODE: |
2726 |
{ |
2727 |
faceinfo *f = face_info (idx); assert (f); |
2728 |
facedata *d = &(faceset ? f->data64 : f->data32); |
2729 |
sv_to (data, d->data); |
2730 |
STRLEN clen; |
2731 |
char *cdata = SvPVbyte (chksum, clen); |
2732 |
clen = min (CHKSUM_MAXLEN, clen); |
2733 |
|
2734 |
assert (("cf::face::set_data must be called with a non-empty checksum", clen)); |
2735 |
|
2736 |
if (clen != d->chksum_len || memcmp (d->chksum, cdata, clen)) |
2737 |
{ |
2738 |
d->chksum_len = clen; |
2739 |
memcpy (d->chksum, cdata, clen); |
2740 |
|
2741 |
// invalidate existing client face info |
2742 |
for_all_clients (ns) |
2743 |
if (ns->faceset == faceset) |
2744 |
{ |
2745 |
ns->faces_sent [idx] = false; |
2746 |
ns->force_newmap = true; |
2747 |
} |
2748 |
} |
2749 |
} |
2750 |
|
2751 |
int get_data_size (faceidx idx, int faceset = 0) |
2752 |
CODE: |
2753 |
facedata *d = face_data (idx, faceset); |
2754 |
if (!d) XSRETURN_UNDEF; |
2755 |
RETVAL = d->data.size (); |
2756 |
OUTPUT: |
2757 |
RETVAL |
2758 |
|
2759 |
SV *get_chksum (faceidx idx, int faceset = 0) |
2760 |
CODE: |
2761 |
facedata *d = face_data (idx, faceset); |
2762 |
if (!d) XSRETURN_UNDEF; |
2763 |
RETVAL = newSVpvn ((char *)d->chksum, d->chksum_len); |
2764 |
OUTPUT: |
2765 |
RETVAL |
2766 |
|
2767 |
SV *get_data (faceidx idx, int faceset = 0) |
2768 |
CODE: |
2769 |
facedata *d = face_data (idx, faceset); |
2770 |
if (!d) XSRETURN_UNDEF; |
2771 |
RETVAL = newSVpvn (d->data.data (), d->data.length ()); |
2772 |
OUTPUT: |
2773 |
RETVAL |
2774 |
|
2775 |
void invalidate (faceidx idx) |
2776 |
CODE: |
2777 |
for_all_clients (ns) |
2778 |
{ |
2779 |
ns->faces_sent [idx] = false; |
2780 |
ns->force_newmap = true; |
2781 |
} |
2782 |
|
2783 |
void invalidate_all () |
2784 |
CODE: |
2785 |
for_all_clients (ns) |
2786 |
{ |
2787 |
ns->faces_sent.reset (); |
2788 |
ns->force_newmap = true; |
2789 |
} |
2790 |
|
2791 |
MODULE = cf PACKAGE = cf::anim PREFIX = anim_ |
2792 |
|
2793 |
#INCLUDE: $PERL $srcdir/genacc faceset $srcdir/../include/anim.h | |
2794 |
|
2795 |
animidx anim_find (utf8_string name) |
2796 |
CODE: |
2797 |
RETVAL = animation::find (name).number; |
2798 |
OUTPUT: RETVAL |
2799 |
|
2800 |
animidx set (utf8_string name, SV *frames, int facings = 1) |
2801 |
CODE: |
2802 |
{ |
2803 |
if (!SvROK (frames) && SvTYPE (SvRV (frames)) != SVt_PVAV) |
2804 |
croak ("frames must be an arrayref"); |
2805 |
|
2806 |
AV *av = (AV *)SvRV (frames); |
2807 |
|
2808 |
animation *anim = &animation::find (name); |
2809 |
if (anim->number) |
2810 |
{ |
2811 |
anim->resize (av_len (av) + 1); |
2812 |
anim->facings = facings; |
2813 |
} |
2814 |
else |
2815 |
anim = &animation::create (name, av_len (av) + 1, facings); |
2816 |
|
2817 |
for (int i = 0; i < anim->num_animations; ++i) |
2818 |
anim->faces [i] = face_find (cfSvPVutf8_nolen (*av_fetch (av, i, 1))); |
2819 |
} |
2820 |
OUTPUT: RETVAL |
2821 |
|
2822 |
void invalidate_all () |
2823 |
CODE: |
2824 |
for_all_clients (ns) |
2825 |
ns->anims_sent.reset (); |
2826 |
|
2827 |
MODULE = cf PACKAGE = cf::object::freezer |
2828 |
|
2829 |
INCLUDE: $PERL $srcdir/genacc object_freezer $srcdir/../include/cfperl.h | |
2830 |
|
2831 |
SV * |
2832 |
new (char *klass) |
2833 |
CODE: |
2834 |
RETVAL = newSVptr (new object_freezer, gv_stashpv ("cf::object::freezer", 1)); |
2835 |
OUTPUT: RETVAL |
2836 |
|
2837 |
void |
2838 |
DESTROY (SV *sv) |
2839 |
CODE: |
2840 |
object_freezer *self; |
2841 |
sv_to (sv, self); |
2842 |
delete self; |
2843 |
|
2844 |
MODULE = cf PACKAGE = cf::object::thawer |
2845 |
|
2846 |
INCLUDE: $PERL $srcdir/genacc object_thawer $srcdir/../include/freezethaw.h | |
2847 |
|
2848 |
bool |
2849 |
errors_are_fatal (bool fatal) |
2850 |
CODE: |
2851 |
RETVAL = object_thawer::errors_are_fatal; |
2852 |
object_thawer::errors_are_fatal = fatal; |
2853 |
OUTPUT: |
2854 |
RETVAL |
2855 |
|
2856 |
SV * |
2857 |
new_from_file (char *klass, octet_string path) |
2858 |
CODE: |
2859 |
object_thawer *f = new object_thawer (path); |
2860 |
if (!*f) |
2861 |
{ |
2862 |
delete f; |
2863 |
XSRETURN_UNDEF; |
2864 |
} |
2865 |
RETVAL = newSVptr (f, gv_stashpv ("cf::object::thawer", 1)); |
2866 |
OUTPUT: RETVAL |
2867 |
|
2868 |
void |
2869 |
DESTROY (SV *sv) |
2870 |
CODE: |
2871 |
object_thawer *self; |
2872 |
sv_to (sv, self); |
2873 |
delete self; |
2874 |
|
2875 |
void |
2876 |
extract_tags (object_thawer *self) |
2877 |
PPCODE: |
2878 |
while (self->kw != KW_EOF) |
2879 |
{ |
2880 |
PUTBACK; |
2881 |
coroapi::cede_to_tick (); |
2882 |
SPAGAIN; |
2883 |
|
2884 |
if (self->kw == KW_tag) |
2885 |
XPUSHs (sv_2mortal (newSVpv_utf8 (self->get_str ()))); |
2886 |
|
2887 |
self->skip (); |
2888 |
} |
2889 |
|
2890 |
MODULE = cf PACKAGE = cf::layout |
2891 |
|
2892 |
INCLUDE: $PERL $srcdir/genacc layout $srcdir/../random_maps/random_map.h | |
2893 |
|