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Comparing deliantra/server/server/cfperl.xs (file contents):
Revision 1.11 by root, Sat Aug 26 08:44:06 2006 UTC vs.
Revision 1.85 by root, Sat Dec 16 03:08:26 2006 UTC

… …
4 4
5/* 5/*
6 * This code is placed under the GNU General Public Licence (GPL) 6 * This code is placed under the GNU General Public Licence (GPL)
7 * 7 *
8 * Copyright (C) 2001-2005 by Chachkoff Yann 8 * Copyright (C) 2001-2005 by Chachkoff Yann
9 * Copyright (C) 2006 by Marc Lehmann <cf@schmorpd.e> 9 * Copyright (C) 2006 by Marc Lehmann <cf@schmorp.de>
10 * 10 *
11 * This program is free software; you can redistribute it and/or modify 11 * This program is free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by 12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or 13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version. 14 * (at your option) any later version.
… …
21 * You should have received a copy of the GNU General Public License 21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software 22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 23 * Foundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
24*/ 24*/
25 25
26#include <EXTERN.h>
27#include <perl.h>
28#include <XSUB.h>
29
30#undef save_long // clashes with libproto.h
31
32#define PLUGIN_NAME "perl" 26#define PLUGIN_NAME "perl"
33#define PLUGIN_VERSION "cfperl 0.3" 27#define PLUGIN_VERSION "cfperl 0.5"
34
35#ifndef __CEXTRACT__
36#include <plugin.h>
37#endif
38
39#undef MODULEAPI
40#ifdef WIN32
41#else
42#define MODULEAPI
43#endif
44 28
45#include <plugin_common.h> 29#include <plugin_common.h>
46#include <sounds.h> 30#include <sounds.h>
47#include <cstdarg> 31#include <cstdarg>
48#include <sproto.h> 32#include <sproto.h>
49 33
50#include "cfperl.h" 34#include "cfperl.h"
35#include "shstr.h"
36
37#include <EXTERN.h>
38#include <perl.h>
39#include <XSUB.h>
51 40
52#include "perlxsi.c" 41#include "perlxsi.c"
53 42
54static void *globalEventListener (int *type, ...);
55
56extern sint64 *levels; // the experience table 43extern sint64 *levels; // the experience table
57 44
58typedef object object_ornull; 45typedef object object_ornull;
59typedef mapstruct mapstruct_ornull; 46typedef maptile maptile_ornull;
60 47
48#if IVSIZE >= 8
49 typedef IV val64;
50# define newSVval64 newSViv
51# define SvVAL64 SvIV
52#else
61typedef double val64; 53 typedef double val64;
62#define newSVval64 newSVnv 54# define newSVval64 newSVnv
63#define SvVAL64 SvNV 55# define SvVAL64 SvNV
56#endif
64 57
65static f_plug_api gethook; 58static f_plug_api gethook = cfapi_get_hooks;
66static f_plug_api registerGlobalEvent; 59static f_plug_api object_set_property = cfapi_object_set_property;
67static f_plug_api unregisterGlobalEvent; 60static f_plug_api object_insert = cfapi_object_insert;
68static f_plug_api systemDirectory;
69static f_plug_api object_set_property;
70static f_plug_api map_get_map;
71static f_plug_api object_insert;
72 61
73/* this is a stupid way to do things, and awkward to use for plug-in authors */
74typedef struct
75{
76 object* who;
77 object* activator;
78 object* third;
79 object* event;
80 mapstruct* map;
81 char message[1024];
82 int fix; // seems to be python-only, and should not be part of the API
83 int event_code;
84 char extension[1024]; // name field, should invoke specific perl extension
85 char options[1024]; // slaying field of event_connectors
86 int returnvalue;
87} CFPContext;
88
89static HV *obj_cache;
90static PerlInterpreter *perl; 62static PerlInterpreter *perl;
91 63
92static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map; 64static AV *cb_global, *cb_object, *cb_player, *cb_type, *cb_map;
93 65
94#define PUSHcfapi(type,value) PUSHs (sv_2mortal (newSVcfapi (CFAPI_ ## type, (value))))
95#define PUSHcfapi_va(type,ctype) PUSHcfapi (type, va_arg (args, ctype))
96#define PUSH_OB PUSHcfapi_va(POBJECT, object *)
97#define PUSH_PL PUSHcfapi_va(PPLAYER, player *)
98#define PUSH_MAP PUSHcfapi_va(PMAP, mapstruct *)
99#define PUSH_PV PUSHcfapi_va(STRING, const char *)
100#define PUSH_IV PUSHs (sv_2mortal (newSViv (va_arg (args, int))))
101
102////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 66//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
103 67
104static SV * 68static SV *
105newSVptr (void *ptr, const char *klass) 69newSVptr (void *ptr, const char *klass, HV *hv = newHV ())
106{ 70{
107 SV *sv; 71 SV *sv;
108 72
109 if (!ptr) 73 if (!ptr)
110 return &PL_sv_undef; 74 return &PL_sv_undef;
111 75
112 sv = (SV *)newHV ();
113 sv_magic (sv, 0, PERL_MAGIC_ext, (char *)ptr, 0); 76 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
114 return sv_bless (newRV_noinc (sv), gv_stashpv (klass, 1)); 77 return sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
115} 78}
116 79
117template<class extendable> 80template<class attachable>
118SV * 81SV *
119newSVextendable (extendable *obj, const char *klass) 82newSVattachable (attachable *obj, const char *klass)
120{ 83{
121 if (!obj) 84 if (!obj)
122 return &PL_sv_undef; 85 return &PL_sv_undef;
123 86
124 if (!obj->self) 87 if (!obj->self)
125 obj->self = newSVptr (obj, klass); 88 obj->self = newSVptr (obj, klass);
126 89
127 return newSVsv (static_cast<SV *>(obj->self));
128}
129
130static void
131SVptr_cache_set (void *ptr, SV *sv)
132{
133 hv_store (obj_cache, (char *)&ptr, sizeof (ptr), sv, 0);
134}
135
136static SV *
137SVptr_cache_get (void *ptr)
138{
139 SV **he = hv_fetch (obj_cache, (char *)&ptr, sizeof (ptr), 0);
140
141 return he ? *he : 0;
142}
143
144static SV *
145newSVptr_cached (void *ptr, const char *klass)
146{
147 SV *sv;
148
149 if (!ptr)
150 return &PL_sv_undef;
151
152 sv = SVptr_cache_get (ptr);
153
154 if (!sv)
155 {
156 HV *hv = newHV ();
157 sv_magic ((SV *)hv, 0, PERL_MAGIC_ext, (char *)ptr, 0);
158 sv = sv_bless (newRV_noinc ((SV *)hv), gv_stashpv (klass, 1));
159
160 SVptr_cache_set (ptr, sv);
161 }
162
163 return newSVsv (sv); 90 return newSVsv (obj->self);
164} 91}
165 92
166static void 93static void
167clearSVptr (SV *sv) 94clearSVptr (SV *sv)
168{ 95{
… …
194 return SvPTR (sv, klass); 121 return SvPTR (sv, klass);
195 else 122 else
196 return 0; 123 return 0;
197} 124}
198 125
126inline SV *to_sv (const shstr & v) { return v ? newSVpvn ((const char *)v, v.length ()) : &PL_sv_undef; }
127inline SV *to_sv (const char * v) { return newSVpv (v, 0); }
128inline SV *to_sv (bool v) { return newSViv (v); }
129inline SV *to_sv ( signed char v) { return newSViv (v); }
130inline SV *to_sv (unsigned char v) { return newSViv (v); }
131inline SV *to_sv ( signed short v) { return newSViv (v); }
132inline SV *to_sv (unsigned short v) { return newSVuv (v); }
133inline SV *to_sv ( signed int v) { return newSViv (v); }
134inline SV *to_sv (unsigned int v) { return newSVuv (v); }
135inline SV *to_sv ( signed long v) { return newSViv (v); }
136inline SV *to_sv (unsigned long v) { return newSVuv (v); }
137inline SV *to_sv ( signed long long v) { return newSVval64 (v); }
138inline SV *to_sv (unsigned long long v) { return newSVval64 (v); }
139inline SV *to_sv (float v) { return newSVnv (v); }
140inline SV *to_sv (double v) { return newSVnv (v); }
141inline SV *to_sv (client * v) { return newSVattachable (v, "cf::client::wrap"); }
142inline SV *to_sv (player * v) { return newSVattachable (v, "cf::player::wrap"); }
143inline SV *to_sv (object * v) { return newSVattachable (v, v && v->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap"); }
144inline SV *to_sv (maptile * v) { return newSVattachable (v, "cf::map::wrap"); }
145inline SV *to_sv (archetype * v) { return newSVptr (v, "cf::arch::wrap"); }
146inline SV *to_sv (partylist * v) { return newSVptr (v, "cf::party::wrap"); }
147inline SV *to_sv (region * v) { return newSVptr (v, "cf::region::wrap"); }
148inline SV *to_sv (living * v) { return newSVptr (v, "cf::living::wrap"); }
149
150inline SV *to_sv (object & v) { return to_sv (&v); }
151inline SV *to_sv (living & v) { return to_sv (&v); }
152
153//TODO:
154inline SV *to_sv (New_Face * v) { return to_sv (v->name); }
155inline SV *to_sv (treasurelist * v) { return to_sv (v->name); }
156
157inline SV *to_sv (UUID v)
158{
159 char buf[128];
160 snprintf (buf, 128, "<1,%" PRIx64 ">", v.seq);
161 return newSVpv (buf, 0);
162}
163
164inline void sv_to (SV *sv, shstr &v) { v = SvOK (sv) ? SvPV_nolen (sv) : 0; }
165inline void sv_to (SV *sv, char * &v) { free (v); v = SvOK (sv) ? strdup (SvPV_nolen (sv)) : 0; }
166inline void sv_to (SV *sv, bool &v) { v = SvIV (sv); }
167inline void sv_to (SV *sv, signed char &v) { v = SvIV (sv); }
168inline void sv_to (SV *sv, unsigned char &v) { v = SvIV (sv); }
169inline void sv_to (SV *sv, signed short &v) { v = SvIV (sv); }
170inline void sv_to (SV *sv, unsigned short &v) { v = SvIV (sv); }
171inline void sv_to (SV *sv, signed int &v) { v = SvIV (sv); }
172inline void sv_to (SV *sv, unsigned int &v) { v = SvUV (sv); }
173inline void sv_to (SV *sv, signed long &v) { v = SvIV (sv); }
174inline void sv_to (SV *sv, unsigned long &v) { v = SvUV (sv); }
175inline void sv_to (SV *sv, signed long long &v) { v = ( signed long long)SvVAL64 (sv); }
176inline void sv_to (SV *sv, unsigned long long &v) { v = (unsigned long long)SvVAL64 (sv); }
177inline void sv_to (SV *sv, float &v) { v = SvNV (sv); }
178inline void sv_to (SV *sv, double &v) { v = SvNV (sv); }
179inline void sv_to (SV *sv, client * &v) { v = (client *)SvPTR_ornull (sv, "cf::client"); }
180inline void sv_to (SV *sv, player * &v) { v = (player *)SvPTR_ornull (sv, "cf::player"); }
181inline void sv_to (SV *sv, object * &v) { v = (object *)SvPTR_ornull (sv, "cf::object"); }
182inline void sv_to (SV *sv, archetype * &v) { v = (archetype *)SvPTR_ornull (sv, "cf::arch"); }
183inline void sv_to (SV *sv, maptile * &v) { v = (maptile *)SvPTR_ornull (sv, "cf::map"); }
184inline void sv_to (SV *sv, partylist * &v) { v = (partylist *)SvPTR_ornull (sv, "cf::party"); }
185inline void sv_to (SV *sv, region * &v) { v = (region *)SvPTR_ornull (sv, "cf::region"); }
186inline void sv_to (SV *sv, living * &v) { v = (living *)SvPTR_ornull (sv, "cf::living"); }
187
188inline void sv_to (SV *sv, New_Face * &v) { v = &new_faces[FindFace (SvPV_nolen (sv), 0)]; } //TODO
189inline void sv_to (SV *sv, treasurelist * &v) { v = find_treasurelist (SvPV_nolen (sv)); } // TODO
190
191template<class T>
192inline void sv_to (SV *sv, refptr<T> &v) { T *tmp; sv_to (sv, tmp); v = tmp; }
193
194template<int N>
195inline void sv_to (SV *sv, char (&v)[N]) { assign (v, SvPV_nolen (sv)); }
196
197inline void sv_to (SV *sv, UUID &v)
198{
199 unsigned int version;
200
201 if (2 != sscanf (SvPV_nolen (sv), "<%d.%" SCNx64 ">", &version, &v.seq) || 1 != version)
202 croak ("unparsable uuid: %s", SvPV_nolen (sv));
203}
204
199static SV * 205static SV *
200newSVdt_va (va_list &ap, data_type type) 206newSVdt_va (va_list &ap, data_type type)
201{ 207{
202 SV *sv; 208 SV *sv;
203 209
204 switch (type) 210 switch (type)
205 { 211 {
206 // first three exist only for cfapi-compatibility
207 case DT_INT_PTR:
208 sv = newSViv (*va_arg (ap, int *));
209 break;
210
211 case DT_INT64_PTR:
212 sv = newSVval64 ((val64)*va_arg (ap, sint64 *));
213 break;
214
215 case DT_DOUBLE_PTR:
216 sv = newSVnv (*va_arg (ap, double *));
217 break;
218
219 case DT_INT: 212 case DT_INT:
220 sv = newSViv (va_arg (ap, int)); 213 sv = newSViv (va_arg (ap, int));
221 break; 214 break;
222 215
223 case DT_INT64: 216 case DT_INT64:
… …
242 sv = str ? newSVpv (str, len) : &PL_sv_undef; 235 sv = str ? newSVpv (str, len) : &PL_sv_undef;
243 } 236 }
244 break; 237 break;
245 238
246 case DT_OBJECT: 239 case DT_OBJECT:
247 { 240 sv = to_sv (va_arg (ap, object *));
248 object *obj = va_arg (ap, object *);
249 sv = newSVextendable (obj, obj->type == PLAYER ? "cf::object::player::wrap" : "cf::object::wrap");
250 }
251 break; 241 break;
252 242
253 case DT_MAP: 243 case DT_MAP:
254 // va_arg (object *) when void * is passed is an XSI extension 244 // va_arg (object *) when void * is passed is an XSI extension
255 sv = newSVextendable (va_arg (ap, mapstruct *), "cf::map::wrap"); 245 sv = to_sv (va_arg (ap, maptile *));
256 break; 246 break;
257 247
248 case DT_SOCKET:
249 sv = to_sv (va_arg (ap, client *));
250 break;
251
258 case DT_PLAYER: 252 case DT_PLAYER:
259 sv = newSVextendable (va_arg (ap, player *), "cf::player::wrap"); 253 sv = to_sv (va_arg (ap, player *));
260 break; 254 break;
261 255
262 case DT_ARCH: 256 case DT_ARCH:
263 sv = newSVptr (va_arg (ap, archetype *), "cf::arch::wrap"); 257 sv = to_sv (va_arg (ap, archetype *));
264 break; 258 break;
265 259
266 case DT_PARTY: 260 case DT_PARTY:
267 sv = newSVptr (va_arg (ap, partylist *), "cf::party::wrap"); 261 sv = to_sv (va_arg (ap, partylist *));
268 break; 262 break;
269 263
270 case DT_REGION: 264 case DT_REGION:
271 sv = newSVptr (va_arg (ap, region *), "cf::region::wrap"); 265 sv = to_sv (va_arg (ap, region *));
272 break; 266 break;
273 267
274 default: 268 default:
275 assert (("unhandled type in newSVdt_va", 0)); 269 assert (("unhandled type in newSVdt_va", 0));
276 } 270 }
… …
298 va_list ap; 292 va_list ap;
299 va_start (ap, type); 293 va_start (ap, type);
300 294
301 switch (type) 295 switch (type)
302 { 296 {
303 case CFAPI_INT: sv = newSVdt_va (ap, DT_INT_PTR ); break; 297 case CFAPI_INT: sv = newSViv (*va_arg (ap, int * )); break;
304 case CFAPI_LONG: sv = newSVdt_va (ap, DT_INT64_PTR ); break; 298 case CFAPI_LONG: sv = newSVval64 (*va_arg (ap, sint64 *)); break;
305 case CFAPI_DOUBLE: sv = newSVdt_va (ap, DT_DOUBLE_PTR); break; 299 case CFAPI_DOUBLE: sv = newSVnv (*va_arg (ap, double *)); break;
306 case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break; 300 case CFAPI_STRING: sv = newSVdt_va (ap, DT_STRING); break;
307 case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break; 301 case CFAPI_POBJECT: sv = newSVdt_va (ap, DT_OBJECT); break;
308 case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break; 302 case CFAPI_PMAP: sv = newSVdt_va (ap, DT_MAP ); break;
309 case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break; 303 case CFAPI_PPLAYER: sv = newSVdt_va (ap, DT_PLAYER); break;
310 case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break; 304 case CFAPI_PARCH: sv = newSVdt_va (ap, DT_ARCH ); break;
… …
320 return sv; 314 return sv;
321} 315}
322 316
323////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 317//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
324 318
319SV *
320registry (attachable_base *ext)
321{
322 if (!ext->cb)
323 ext->cb = newAV ();
324
325 return newRV_inc ((SV *)ext->cb);
326}
327
325void extendable_base::clear () 328void attachable_base::clear ()
326{ 329{
327 //if (self) fprintf (stderr, "free_ob_self %p\n", this);//D 330 if (self)
328 if (self) SvREFCNT_dec (self), self = 0; 331 {
329 if (cb) SvREFCNT_dec (cb), cb = 0; 332 if (cb)
330} 333 if (SvROK (*av_fetch (cb, EVENT_OBJECT_DESTROY, 1)))
334 INVOKE_OBJECT (DESTROY, static_cast<object *>(this));
335 else if (SvROK (*av_fetch (cb, EVENT_MAP_DESTROY, 1)))
336 INVOKE_MAP (DESTROY, static_cast<maptile *>(this));
331 337
338 // disconnect Perl from C, to avoid crashes
339 sv_unmagic (SvRV ((SV *)self), PERL_MAGIC_ext);
340
341 // clear the perl hash, might or might not be a good idea
342 hv_clear ((HV *)SvRV ((SV *)self));
343
344 SvREFCNT_dec (self);
345 self = 0;
346 }
347
348 if (cb)
349 {
350 SvREFCNT_dec (cb);
351 cb = 0;
352 }
353
354 attach = 0;
355}
356
332void extendable_base::optimise () 357void attachable_base::optimise ()
333{ 358{
334 // optional, and not used yet anyways 359 if (!self)
335// // empty and unreferenced? nuke it 360 return;
336// if (SvREFCNT (sv) == 1 && SvREFCNT (SvRV (sv)) == 1 && !HvFILL ((HV *)(SvRV (sv))))
337// {
338// hv_delete (obj_cache, HeKEY (he), HeKLEN (he), G_DISCARD);
339// todo++;
340// }
341 361
342} 362 HV *hv = (HV *)SvRV ((SV *)self);
343 363
344void extendable_base::reattach (data_type type, void *self) 364 if (SvREFCNT ((SV *)self) == 1
365 && SvREFCNT ((SV *)hv) == 1
366 && !HvKEYS (hv))
367 {
368 SvREFCNT_dec ((SV *)self);
369 self = 0;
370 }
371}
372
373void attachable_base::instantiate (data_type type, void *obj)
345{ 374{
346 dSP; 375 dSP;
347
348 ENTER; 376 ENTER;
349 SAVETMPS; 377 SAVETMPS;
350 PUSHMARK (SP); 378 PUSHMARK (SP);
351 EXTEND (SP, 1); 379 EXTEND (SP, 2);
352 PUSHs (sv_2mortal (newSVdt (type, self))); 380 PUSHs (sv_2mortal (newSVdt (type, obj)));
381 PUSHs (sv_2mortal (newSVpv (attach, 0)));
382
383 attach = 0;
384
385 PUTBACK;
386 call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL);
387 FREETMPS;
388 LEAVE;
389
390 switch (type)
391 {
392 case DT_OBJECT: INVOKE_OBJECT (INSTANTIATE, obj); break;
393 case DT_MAP: INVOKE_MAP (INSTANTIATE, obj); break;
394 }
395}
396
397/////////////////////////////////////////////////////////////////////////////
398
399void reattach (data_type type, void *obj)
400{
401 //TODO only do this when the object has _attachment's
402
403 dSP;
404 ENTER;
405 SAVETMPS;
406 PUSHMARK (SP);
407 XPUSHs (sv_2mortal (newSVdt (type, obj)));
353 PUTBACK; 408 PUTBACK;
354 call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL); 409 call_pv ("cf::reattach", G_DISCARD | G_VOID | G_EVAL);
355 FREETMPS; 410 FREETMPS;
356 LEAVE; 411 LEAVE;
357}
358 412
359void extendable_base::instantiate (data_type type, void *self) 413 switch (type)
414 {
415 case DT_OBJECT: INVOKE_OBJECT (REATTACH, obj); break;
416 case DT_PLAYER: INVOKE_PLAYER (REATTACH, obj); break;
417 case DT_MAP: INVOKE_MAP (REATTACH, obj); break;
418 }
419}
420
421template<class subclass>
422void reattach (attachable<subclass> *obj)
423{
424 obj->optimise ();
425
426 if (obj->self)
427 reattach ((data_type) cftype<subclass>::dt, (subclass *)obj);
428}
429
430#include "kw_hash.h"
431
432object_freezer::object_freezer ()
433: dynbuf (128 * 1024, 64 * 1024)
434{
435 av = newAV ();
436}
437
438object_freezer::~object_freezer ()
439{
440 SvREFCNT_dec (av);
441}
442
443void object_freezer::put (attachable_base *ext)
444{
445 ext->optimise ();
446
447 if (ext->self)
448 {
449 int idx = AvFILLp ((AV *)av) + 1;
450 av_store (av, idx, SvREFCNT_inc (ext->self));
451
452 add ((void *)"oid ", 4);
453 add ((sint32)idx);
454 add ('\n');
455 }
456}
457
458bool object_freezer::save (const char *filename)
360{ 459{
361 dSP; 460 dSP;
362
363 ENTER; 461 ENTER;
364 SAVETMPS; 462 SAVETMPS;
365 PUSHMARK (SP); 463 PUSHMARK (SP);
366 EXTEND (SP, 1); 464 EXTEND (SP, 3);
367 PUSHs (sv_2mortal (newSVdt (type, self))); 465 PUSHs (sv_2mortal (newSVpv (filename, 0)));
466 PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
467 PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
368 PUTBACK; 468 PUTBACK;
369 call_pv ("cf::instantiate", G_DISCARD | G_VOID | G_EVAL); 469 call_pv ("cf::object_freezer_save", G_VOID | G_DISCARD | G_EVAL);
370 FREETMPS; 470 FREETMPS;
371 LEAVE; 471 LEAVE;
372} 472}
373 473
374void extendable_base::clone (data_type type, void *self, void *dest) 474char *object_freezer::as_string ()
375{ 475{
376 dSP; 476 dSP;
377
378 ENTER; 477 ENTER;
379 SAVETMPS; 478 SAVETMPS;
380 PUSHMARK (SP); 479 PUSHMARK (SP);
381 EXTEND (SP, 1); 480 EXTEND (SP, 3);
382 PUSHs (sv_2mortal (newSVdt (type, self))); 481 PUSHs (sv_2mortal (newRV_noinc (newSVpvn ((char *)linearise (), size ()))));
383 PUSHs (sv_2mortal (newSVdt (type, dest))); 482 PUSHs (sv_2mortal (newRV_inc ((SV *)av)));
384 PUTBACK; 483 PUTBACK;
385 call_pv ("cf::clone", G_DISCARD | G_VOID | G_EVAL); 484
485 char *res = call_pv ("cf::object_freezer_as_string", G_SCALAR | G_EVAL) > 0
486 ? strdup (SvPVbyte_nolen (POPs))
487 : strdup ("[fatal error]");
488
386 FREETMPS; 489 FREETMPS;
387 LEAVE; 490 LEAVE;
491
492 return res;
493}
494
495int fprintf (object_freezer &freezer, const char *format, ...)
496{
497 va_list ap;
498
499 va_start (ap, format);
500
501 int len = vsnprintf ((char *)freezer.force (1024), 1024, format, ap);
502
503 if (len >= 0)
504 freezer.alloc (len);
505
506 va_end (ap);
507}
508
509int fputs (const char *s, object_freezer &freezer)
510{
511 freezer.add (s);
512}
513
514static const char thawer_eof[] = "\n\n\n\0\0\0";
515
516object_thawer::object_thawer (const char *filename)
517{
518 static const char eof[] = "\n\n\n\0\0\0";
519
520 av = 0;
521 text = 0;
522 line = 0;
523
524 if (filename)
525 {
526 dSP;
527 ENTER;
528 SAVETMPS;
529 PUSHMARK (SP);
530 XPUSHs (sv_2mortal (newSVpv (filename, 0)));
531 PUTBACK;
532
533 if (2 == call_pv ("cf::object_thawer_load", G_ARRAY | G_EVAL))
534 {
535 SPAGAIN;
536
537 // second value - perl objects
538 {
539 SV *sv = POPs;
540 if (SvROK (sv))
541 av = (AV *)SvREFCNT_inc (SvRV (sv));
542 }
543
544 // first value - text part, pad with 3 zeroes
545 {
546 SV *sv = POPs;
547 STRLEN len;
548 char *sv_ = SvPVbyte (sv, len);
549 text = newSV (len + sizeof (eof));
550 SvCUR_set (text, len);
551 memcpy (SvPVX (text), sv_, len);
552 memcpy (SvEND (text), eof, sizeof (eof)); // just to be sure
553
554 line = SvPVX (text);
555 }
556 }
557
558 PUTBACK;
559 FREETMPS;
560 LEAVE;
561 }
562}
563
564object_thawer::object_thawer (const char *data, AV *perlav)
565{
566 av = perlav;
567 text = newSVpv (data, 0);
568 sv_catpv (text, thawer_eof);
569 line = SvPVbyte_nolen (text);
570}
571
572void object_thawer::get (data_type type, void *obj, attachable_base *ext, int oid)
573{
574 if (!av || oid < 0) // this is actually an error of sorts
575 return;
576
577 // we have to "re-instantiate"/reattach to an object, so nuke ext->attach
578 ext->clear ();
579
580 SV **svp = av_fetch ((AV *)av, oid, 0);
581
582 if (!svp || !SvROK (*svp))
583 {
584 printf ("trying to thaw duplicate or never-issued oid %d, ignoring.\n", oid);
585 return;
586 }
587
588 ext->self = *svp; *svp = &PL_sv_undef;
589 sv_magic (SvRV (ext->self), 0, PERL_MAGIC_ext, (char *)obj, 0);
590
591 reattach (type, obj);
592}
593
594object_thawer::~object_thawer ()
595{
596 if (text) SvREFCNT_dec (text);
597 if (av) SvREFCNT_dec (av);
598}
599
600char *fgets (char *s, int n, object_thawer &thawer)
601{
602 char *p = thawer.line;
603 char *q = s;
604
605 if (!p)
606 return 0;
607
608 while (--n)
609 {
610 if (!*p)
611 break;
612
613 *q++ = *p;
614
615 if (*p++ == '\n')
616 break;
617 }
618
619 *q = 0;
620 thawer.line = p;
621
622 return s == q ? 0 : s;
623}
624
625keyword object_thawer::get_kv ()
626{
627 if (!line)
628 return KW_EOF;
629
630 for (;;)
631 {
632 char *p = line;
633
634 if (!*p)
635 return KW_EOF;
636
637 // parse keyword
638 while (*p > ' ')
639 p++;
640
641 int klen = p - line;
642
643 if (*p++ != '\n')
644 {
645 // parse value
646 while (*(unsigned char *)p <= ' ' && *p != '\n') // skip 0x01 .. 0x20
647 ++p;
648
649 last_value = p;
650
651 while (*p != '\n')
652 p++;
653
654 *p++ = 0;
655 }
656 else
657 last_value = 0;
658
659 line [klen] = 0;
660 keyword_idx *kw = kw_lex::match (line, klen);
661
662 //printf ("KV %d<%s,%s>\n", kw ? kw->index : 0, line, last_value);//D
663
664 if (kw)
665 {
666 line = p;
667 return kw->index;
668 }
669 else if (!*line || *line == '#')
670 {
671 // empty/comment line
672 line = p;
673 }
674 else
675 return KW_ERROR;
676 }
677}
678
679void object_thawer::get (shstr &sh) const
680{
681 if (last_value)
682 sh = last_value;
683 else
684 {
685 sh = "<value missing>";
686 LOG (llevError, "keyword requires value: <%s>\n", line);//TODO: add filename
687 }
688}
689
690void object_thawer::get_ml (keyword kend, shstr &sh)
691{
692 char kw[128];
693
694 int klen = keyword_len [kend];
695
696 kw [0] = '\n';
697 memcpy (kw + 1, keyword_str [kend], klen);
698 kw [klen + 1] = '\n';
699 kw [klen + 2] = 0;
700
701 // first test for completely empty msg... "endXXX\n"
702 if (!strncmp (line, kw + 1, klen + 1))
703 {
704 sh = 0;
705
706 line += klen + 1;
707
708 return;
709 }
710 else
711 {
712 // multi-line strings are delimited by "\nendXXX\n" or "endXXX\n" (NULL)
713
714 char *end = strstr (line, kw);
715
716 if (!end)
717 {
718 sh = 0;
719 return;
720 }
721
722 *end = 0;
723 sh = line;
724
725 line = end + keyword_len [kend] + 1;
726
727 while (*line++ != '\n')
728 ;
729 }
730}
731
732sint32 object_thawer::get_sint32 () const
733{
734 char *p = last_value;
735
736 if (!p)
737 return 0;
738
739 sint32 val = 0;
740 bool negate;
741
742 if (*p == '-')
743 {
744 negate = true;
745 ++p;
746 }
747 else
748 negate = false;
749
750 do
751 {
752 val *= 10;
753 val += *p++ - '0';
754 }
755 while (*p);
756
757 return negate ? -val : val;
758}
759
760sint64 object_thawer::get_sint64 () const
761{
762 return last_value ? atoll (last_value) : 0;
763}
764
765double object_thawer::get_double () const
766{
767 return last_value ? atof (last_value) : 0;
388} 768}
389 769
390///////////////////////////////////////////////////////////////////////////// 770/////////////////////////////////////////////////////////////////////////////
391 771
392extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr) 772extern "C" int cfperl_initPlugin (const char *iversion, f_plug_api gethooksptr)
393{ 773{
394 gethook = gethooksptr;
395 printf (PLUGIN_VERSION " init\n");
396
397 return 0; 774 return 0;
398} 775}
399 776
400static CommArray_s rtn_cmd; 777static CommArray_s rtn_cmd;
401 778
402static int 779static int
403runPluginCommand (object *obj, char *params) 780runPluginCommand (object *obj, char *params)
404{ 781{
405 dSP; 782 return -1;
406
407 ENTER;
408 SAVETMPS;
409
410 PUSHMARK (SP);
411
412 EXTEND (SP, 3);
413 PUSHs (sv_2mortal (newSVpv (rtn_cmd.name, 0)));
414 PUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, obj)));
415
416 if (params)
417 PUSHs (sv_2mortal (newSVpv (params, 0)));
418
419 PUTBACK;
420 int count = call_pv ("cf::inject_command", G_SCALAR | G_EVAL);
421 SPAGAIN;
422
423 if (SvTRUE (ERRSV))
424 LOG (llevError, "command '%s' callback evaluation error: %s", rtn_cmd.name, SvPV_nolen (ERRSV));
425
426 int returnvalue = count > 0 ? POPi : -1;
427
428 PUTBACK;
429 FREETMPS;
430 LEAVE;
431
432 return returnvalue;
433} 783}
434 784
435extern "C" void *cfperl_getPluginProperty (int *type, ...) 785extern "C" void *cfperl_getPluginProperty (int *type, ...)
436{ 786{
437 va_list args; 787 va_list args;
… …
440 va_start (args, type); 790 va_start (args, type);
441 propname = va_arg (args, char *); 791 propname = va_arg (args, char *);
442 //printf ("Property name: %s\n", propname); 792 //printf ("Property name: %s\n", propname);
443 793
444 if (!strcmp (propname, "command?")) 794 if (!strcmp (propname, "command?"))
445 {
446 if (!perl)
447 return NULL; 795 return NULL;
448 796 else if (!strcmp (propname, "Identification"))
449 const char *cmdname = va_arg (args, const char *); 797 {
450 HV *hv = get_hv ("cf::COMMAND", 1);
451 SV **svp = hv_fetch (hv, cmdname, strlen (cmdname) + 1, 0);
452
453 va_end (args); 798 va_end (args);
454 799 return (void *)PLUGIN_NAME;
455 if (svp)
456 {
457 // this is totaly broken, should stash it into %COMMAND
458 rtn_cmd.name = cmdname;
459 rtn_cmd.time = SvNV (*svp);
460 rtn_cmd.func = runPluginCommand;
461
462 return &rtn_cmd;
463 }
464 } 800 }
465 else if (!strcmp (propname, "Identification")) 801 else if (!strcmp (propname, "FullName"))
466 { 802 {
467 va_end (args); 803 va_end (args);
468 return (void*) PLUGIN_NAME;
469 }
470 else if (!strcmp (propname, "FullName"))
471 {
472 va_end (args);
473 return (void*) PLUGIN_VERSION; 804 return (void *)PLUGIN_VERSION;
474 } 805 }
475 else 806 else
476 va_end (args); 807 va_end (args);
477 808
478 return NULL; 809 return NULL;
… …
481extern "C" int cfperl_postInitPlugin () 812extern "C" int cfperl_postInitPlugin ()
482{ 813{
483 int hooktype = 1; 814 int hooktype = 1;
484 int rtype = 0; 815 int rtype = 0;
485 816
486 printf (PLUGIN_VERSION " post init\n");
487
488 registerGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_register_global_event");
489 unregisterGlobalEvent = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_unregister_global_event");
490 systemDirectory = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_system_directory");
491 object_set_property = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_set_property");
492 map_get_map = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_map_get_map");
493 object_insert = (void* (*)(int*, ...)) gethook (&rtype, hooktype, "cfapi_object_insert");
494
495 cf_init_plugin (gethook); 817 cf_init_plugin (gethook);
496 818
497 /* Pick the global events you want to monitor from this plugin */
498 registerGlobalEvent (NULL, EVENT_SHOUT, PLUGIN_NAME, globalEventListener);
499 registerGlobalEvent (NULL, EVENT_TELL, PLUGIN_NAME, globalEventListener);
500 registerGlobalEvent (NULL, EVENT_MUZZLE, PLUGIN_NAME, globalEventListener);
501 registerGlobalEvent (NULL, EVENT_KICK, PLUGIN_NAME, globalEventListener);
502
503 return 0; 819 return 0;
504}
505
506static void *
507globalEventListener (int *type, ...)
508{
509 va_list args;
510 static int rv;
511 int event_code;
512
513 if (!perl)
514 return NULL;
515
516 va_start (args, type);
517 event_code = va_arg (args, int);
518
519 dSP;
520
521 ENTER;
522 SAVETMPS;
523
524 PUSHMARK (SP);
525
526 EXTEND (SP, 10);
527 PUSHs (sv_2mortal (newSViv (event_code)));
528
529 switch (event_code)
530 {
531 case EVENT_CRASH:
532 break;
533
534 case EVENT_SHOUT:
535 case EVENT_MUZZLE:
536 case EVENT_KICK:
537 PUSH_OB;
538 PUSH_PV;
539 break;
540
541 case EVENT_TELL:
542 break;
543 }
544
545 va_end (args);
546
547 PUTBACK;
548 int count = call_pv ("cf::inject_global_event", G_SCALAR | G_EVAL);
549 SPAGAIN;
550
551 if (SvTRUE (ERRSV))
552 LOG (llevError, "global event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
553
554 rv = count > 0 ? POPi : 0;
555
556 PUTBACK;
557 FREETMPS;
558 LEAVE;
559
560 return &rv;
561}
562
563extern "C" void *cfperl_eventListener (int *type, ...)
564{
565 static int rv;
566 va_list args;
567 int event_code;
568 object *who, *activator, *third, *event;
569 char *message, *extension, *options;
570
571 if (!perl)
572 return NULL;
573
574 va_start (args, type);
575 who = va_arg (args, object *);
576 event_code = va_arg (args, int);
577 activator = va_arg (args, object *);
578 third = va_arg (args, object *);
579 message = va_arg (args, char *);
580 va_arg (args, int); // fix yourself
581 extension = va_arg (args, char *);
582 options = va_arg (args, char *);
583 event = va_arg (args, object *);
584 va_end (args);
585
586 {
587 dSP;
588
589 ENTER;
590 SAVETMPS;
591
592 PUSHMARK (SP);
593 EXTEND (SP, 10);
594
595 PUSHcfapi (STRING, extension);
596 PUSHs (sv_2mortal (newSViv (event_code)));
597
598 PUSHcfapi (POBJECT, event);
599 PUSHcfapi (POBJECT, who);
600
601 switch (event_code)
602 {
603 case EVENT_STOP: // $ob (e.g. arrow)
604 case EVENT_TIME: // $ob
605 case EVENT_TIMER: // $ob
606 break;
607
608 case EVENT_APPLY: // $ob, $who
609 case EVENT_DROP: // $ob, $who
610 case EVENT_CLOSE: // $ob, $who
611 case EVENT_MOVE: // $ob, $enemy
612 case EVENT_THROW: // $ob, $thrower
613 PUSHcfapi (POBJECT, activator);
614 break;
615
616 case EVENT_DROP_ON: // $ob, $who, $what
617 case EVENT_ATTACK: // $ob, $who, $victim (?? please god enlighten me)
618 PUSHcfapi (POBJECT, activator);
619 PUSHcfapi (POBJECT, third);
620 break;
621
622 case EVENT_TRIGGER: // $ob, $originator, [$victim], [$msg]
623 PUSHcfapi (POBJECT, activator);
624 PUSHcfapi (POBJECT, third);
625 PUSHcfapi (POBJECT, message);
626 break;
627
628 case EVENT_SAY: // $ob, $who, $msg
629 PUSHcfapi (POBJECT, activator);
630 PUSHcfapi (STRING, message);
631 break;
632
633 default:
634 LOG (llevError, "perl plugin called for unsupported event type %d", event_code);
635 break;
636 }
637
638 PUTBACK;
639 int count = call_pv ("cf::inject_event", G_SCALAR | G_EVAL);
640 SPAGAIN;
641
642 if (SvTRUE (ERRSV))
643 LOG (llevError, "event '%d' callback evaluation error: %s", event_code, SvPV_nolen (ERRSV));
644
645 rv = count > 0 ? POPi : 0;
646
647 PUTBACK;
648 FREETMPS;
649 LEAVE;
650 }
651
652 return &rv;
653} 820}
654 821
655extern "C" int cfperl_closePlugin () 822extern "C" int cfperl_closePlugin ()
656{ 823{
657 return 0; 824 return 0;
658} 825}
659 826
660void 827void
661cfperl_init () 828cfperl_init ()
662{ 829{
830 PERL_SYS_INIT3 (&settings.argc, &settings.argv, 0);
831 perl = perl_alloc ();
832 perl_construct (perl);
833
834 PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
835
663 char *argv[] = { 836 char *argv[] = {
664 "", 837 "",
665 "-e" 838 "-e"
666 "BEGIN {" 839 "use Event;" // required for bootstrap
667 " cf->bootstrap;" 840 "cf->bootstrap;" // required for datadir :*>
668 " unshift @INC, cf::datadir ();" 841 "unshift @INC, cf::datadir ();"
669 "}"
670 ""
671 "use cf;" 842 "require cf;"
672 }; 843 };
673 844
674 perl = perl_alloc ();
675 perl_construct (perl);
676
677 PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
678
679 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl)) 845 if (perl_parse (perl, xs_init, 2, argv, (char **)NULL) || perl_run (perl))
680 { 846 {
681 printf ("unable to initialize perl-interpreter, aborting.\n"); 847 printf ("unable to initialize perl-interpreter, aborting.\n");
682
683 exit (EXIT_FAILURE); 848 exit (EXIT_FAILURE);
684 //perl_destruct (perl);
685 //perl_free (perl);
686 //perl = 0;
687 //return;
688 } 849 }
689
690 obj_cache = newHV ();
691} 850}
692 851
693void cfperl_main () 852void cfperl_main ()
694{ 853{
695 dSP; 854 dSP;
… …
702static event_klass klass_of[NUM_EVENT_TYPES] = { 861static event_klass klass_of[NUM_EVENT_TYPES] = {
703# define def(type,name) KLASS_ ## type, 862# define def(type,name) KLASS_ ## type,
704# include "eventinc.h" 863# include "eventinc.h"
705# undef def 864# undef def
706}; 865};
866
867#define KLASS_OF(event) (((unsigned int)event) < NUM_EVENT_TYPES ? klass_of [event] : KLASS_NONE)
707 868
708static void 869static void
709gather_callbacks (AV *&callbacks, AV *registry, event_type event) 870gather_callbacks (AV *&callbacks, AV *registry, event_type event)
710{ 871{
711 // event must be in array 872 // event must be in array
… …
744 905
745 AV *callbacks = 0; 906 AV *callbacks = 0;
746 907
747 object *op; 908 object *op;
748 player *pl; 909 player *pl;
749 mapstruct *map; 910 maptile *map;
750 911
751 // callback call ordering is: 912 // callback call ordering is:
752 // 1. per-object callback (NYI) 913 // 1. per-object callback
753 // 2. per-class object 914 // 2. per-class object
754 // 2a. per-type callback 915 // 3. per-type callback
755 // 4. global callbacks 916 // 4. global callbacks
756 917
757 gather_callbacks (callbacks, cb_global, event); 918 gather_callbacks (callbacks, cb_global, event);
758 919
759 switch (klass_of [event]) 920 switch (KLASS_OF (event))
760 { 921 {
761 case KLASS_GLOBAL: 922 case KLASS_GLOBAL:
762 break; 923 break;
763 924
764 case KLASS_OBJECT: 925 case KLASS_OBJECT:
765 dt = (data_type) va_arg (ap, int); 926 dt = (data_type) va_arg (ap, int);
766 assert (("first argument must be of type object", dt == DT_OBJECT)); 927 assert (("first argument must be of type object", dt == DT_OBJECT));
767
768 op = va_arg (ap, object *); 928 op = va_arg (ap, object *);
769 929
930 if (op->cb)
931 gather_callbacks (callbacks, op->cb, event);
932
933 if (op->type)
934 {
935 if (op->subtype && op->type + op->subtype * NUM_SUBTYPES <= AvFILLp (cb_type))
936 {
937 SV *registry = AvARRAY (cb_type)[op->type + op->subtype * NUM_SUBTYPES];
938
939 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
940 gather_callbacks (callbacks, (AV *)SvRV (registry), event);
941 }
942
943 if (op->type <= AvFILLp (cb_type))
944 {
945 SV *registry = AvARRAY (cb_type)[op->type];
946
947 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
948 gather_callbacks (callbacks, (AV *)SvRV (registry), event);
949 }
950 }
951
770 gather_callbacks (callbacks, cb_object, event); 952 gather_callbacks (callbacks, cb_object, event);
771 //TODO: per-object
772
773 if (op->type > 0 && op->type <= AvFILLp (cb_type))
774 {
775 SV *registry = AvARRAY (cb_type)[op->type];
776
777 if (registry && SvROK (registry) && SvTYPE (SvRV (registry)) == SVt_PVAV)
778 gather_callbacks (callbacks, (AV *)SvRV (registry), event);
779 }
780 953
781 break; 954 break;
782 955
783 case KLASS_PLAYER: 956 case KLASS_PLAYER:
784 dt = (data_type) va_arg (ap, int); 957 dt = (data_type) va_arg (ap, int);
785 assert (("first argument must be of type player", dt == DT_PLAYER)); 958 assert (("first argument must be of type player", dt == DT_PLAYER));
786
787 pl = va_arg (ap, player *); 959 pl = va_arg (ap, player *);
960
961 if (pl->cb)
962 gather_callbacks (callbacks, pl->cb, event);
963
788 gather_callbacks (callbacks, cb_player, event); 964 gather_callbacks (callbacks, cb_player, event);
789 break; 965 break;
790 966
791 case KLASS_MAP: 967 case KLASS_MAP:
792 dt = (data_type) va_arg (ap, int); 968 dt = (data_type) va_arg (ap, int);
793 assert (("first argument must be of type object", dt == DT_MAP)); 969 assert (("first argument must be of type object", dt == DT_MAP));
794
795 map = va_arg (ap, mapstruct *); 970 map = va_arg (ap, maptile *);
971
972 if (map->cb)
973 gather_callbacks (callbacks, map->cb, event);
974
796 gather_callbacks (callbacks, cb_map, event); 975 gather_callbacks (callbacks, cb_map, event);
797 break; 976 break;
798 977
799 default: 978 default:
800 assert (("unsupported event klass in cfperl_invoke", 0)); 979 assert (("unsupported event klass in cfperl_invoke", 0));
… …
812 EXTEND (SP, 3); 991 EXTEND (SP, 3);
813 992
814 PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays 993 PUSHs (sv_2mortal (newSViv (event))); // only used for debugging nowadays
815 PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks))); 994 PUSHs (sv_2mortal (newRV_noinc ((SV *)callbacks)));
816 995
817 switch (klass_of [event]) 996 switch (KLASS_OF (event))
818 { 997 {
819 case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break; 998 case KLASS_OBJECT: PUSHs (sv_2mortal (newSVdt (DT_OBJECT, op))); break;
820 case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break; 999 case KLASS_PLAYER: PUSHs (sv_2mortal (newSVdt (DT_PLAYER, pl))); break;
821 case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break; 1000 case KLASS_MAP: PUSHs (sv_2mortal (newSVdt (DT_MAP, map))); break;
822 } 1001 }
… …
826 dt = (data_type) va_arg (ap, int); 1005 dt = (data_type) va_arg (ap, int);
827 1006
828 if (dt == DT_END) 1007 if (dt == DT_END)
829 break; 1008 break;
830 1009
1010 if (dt == DT_AV)
1011 {
1012 AV *av = va_arg (ap, AV *);
1013
1014 for (int i = 0; i <= av_len (av); ++i)
1015 XPUSHs (*av_fetch (av, i, 1));
1016 }
1017 else
831 XPUSHs (sv_2mortal (newSVdt_va (ap, dt))); 1018 XPUSHs (sv_2mortal (newSVdt_va (ap, dt)));
832 } 1019 }
833 1020
834 va_end (ap); 1021 va_end (ap);
835 1022
836 PUTBACK; 1023 PUTBACK;
837 int count = call_pv ("cf::invoke", G_SCALAR | G_EVAL); 1024 int count = call_pv ("cf::do_invoke", G_SCALAR | G_EVAL);
838 SPAGAIN; 1025 SPAGAIN;
839 1026
840 count = count > 0 ? POPi : 0; 1027 count = count > 0 ? POPi : 0;
841 1028
842 FREETMPS; 1029 FREETMPS;
843 LEAVE; 1030 LEAVE;
844 1031
845 return count; 1032 return count;
846} 1033}
847 1034
1035SV *
1036cfperl_result (int idx)
1037{
1038 AV *av = get_av ("cfperl::invoke_results", 0);
1039 if (!av)
1040 return &PL_sv_undef;
1041
1042 SV **sv = av_fetch (av, idx, 0);
1043 if (!sv)
1044 return &PL_sv_undef;
1045
1046 return *sv;
1047}
1048
1049int
1050cfperl_result_INT (int idx)
1051{
1052 return SvIV (cfperl_result (idx));
1053}
1054
1055double
1056cfperl_result_DOUBLE (int idx)
1057{
1058 return SvNV (cfperl_result (idx));
1059}
1060
1061/////////////////////////////////////////////////////////////////////////////
1062
1063struct EventAPI *watcher_base::GEventAPI;
1064
1065static void iw_dispatch (pe_event *ev)
1066{
1067 iw *w = (iw *)ev->ext_data;
1068 w->call (*w);
1069}
1070
1071void
1072iw::alloc ()
1073{
1074 pe = GEventAPI->new_idle (0, 0);
1075
1076 pe->base.callback = (void *)iw_dispatch;
1077 pe->base.ext_data = (void *)this;
1078}
1079
1080static void iow_dispatch (pe_event *ev)
1081{
1082 iow *w = (iow *)ev->ext_data;
1083 w->call (*w, ((pe_ioevent *)ev)->got);
1084}
1085
1086void
1087iow::alloc ()
1088{
1089 pe = GEventAPI->new_io (0, 0);
1090
1091 pe->base.callback = (void *)iow_dispatch;
1092 pe->base.ext_data = (void *)this;
1093
1094 pe->fd = -1;
1095 pe->poll = 0;
1096}
1097
1098void
1099iow::fd (int fd)
1100{
1101 pe->fd = fd;
1102}
1103
1104int
1105iow::poll ()
1106{
1107 return pe->poll;
1108}
1109
1110void
1111iow::poll (int events)
1112{
1113 if (pe->poll != events)
1114 {
1115 if (pe->poll) stop ();
1116 pe->poll = events;
1117 if (pe->poll) start ();
1118 }
1119}
1120
848MODULE = cf PACKAGE = cf PREFIX = cf_ 1121MODULE = cf PACKAGE = cf PREFIX = cf_
849 1122
850BOOT: 1123BOOT:
851{ 1124{
852 HV *stash = gv_stashpv ("cf", 1); 1125 HV *stash = gv_stashpv ("cf", 1);
1126
1127 I_EVENT_API (PACKAGE);
1128 watcher_base::GEventAPI = GEventAPI;
1129
1130 newCONSTSUB (stash, "VERSION", newSVpv (VERSION, sizeof (VERSION) - 1));
853 1131
854 static const struct { 1132 static const struct {
855 const char *name; 1133 const char *name;
856 IV iv; 1134 IV iv;
857 } *civ, const_iv[] = { 1135 } *civ, const_iv[] = {
… …
984 const_iv (BUILDER) 1262 const_iv (BUILDER)
985 const_iv (MATERIAL) 1263 const_iv (MATERIAL)
986 const_iv (ITEM_TRANSFORMER) 1264 const_iv (ITEM_TRANSFORMER)
987 const_iv (QUEST) 1265 const_iv (QUEST)
988 1266
1267 const_iv (NUM_SUBTYPES)
1268
989 const_iv (ST_BD_BUILD) 1269 const_iv (ST_BD_BUILD)
990 const_iv (ST_BD_REMOVE) 1270 const_iv (ST_BD_REMOVE)
991 1271
992 const_iv (ST_MAT_FLOOR) 1272 const_iv (ST_MAT_FLOOR)
993 const_iv (ST_MAT_WALL) 1273 const_iv (ST_MAT_WALL)
… …
1017 const_iv (AT_HOLYWORD) 1297 const_iv (AT_HOLYWORD)
1018 const_iv (AT_BLIND) 1298 const_iv (AT_BLIND)
1019 const_iv (AT_INTERNAL) 1299 const_iv (AT_INTERNAL)
1020 const_iv (AT_LIFE_STEALING) 1300 const_iv (AT_LIFE_STEALING)
1021 const_iv (AT_DISEASE) 1301 const_iv (AT_DISEASE)
1022
1023 const_iv (QUEST_IN_PROGRESS)
1024 const_iv (QUEST_DONE_QUEST)
1025 const_iv (QUEST_DONE_TASK)
1026 const_iv (QUEST_START_QUEST)
1027 const_iv (QUEST_END_QUEST)
1028 const_iv (QUEST_START_TASK)
1029 const_iv (QUEST_END_TASK)
1030 const_iv (QUEST_OVERRIDE)
1031 const_iv (QUEST_ON_ACTIVATE)
1032 1302
1033 const_iv (WEAP_HIT) 1303 const_iv (WEAP_HIT)
1034 const_iv (WEAP_SLASH) 1304 const_iv (WEAP_SLASH)
1035 const_iv (WEAP_PIERCE) 1305 const_iv (WEAP_PIERCE)
1036 const_iv (WEAP_CLEAVE) 1306 const_iv (WEAP_CLEAVE)
… …
1158 const_iv (NDI_MAX_COLOR) 1428 const_iv (NDI_MAX_COLOR)
1159 const_iv (NDI_COLOR_MASK) 1429 const_iv (NDI_COLOR_MASK)
1160 const_iv (NDI_UNIQUE) 1430 const_iv (NDI_UNIQUE)
1161 const_iv (NDI_ALL) 1431 const_iv (NDI_ALL)
1162 1432
1433 const_iv (UPD_LOCATION)
1434 const_iv (UPD_FLAGS)
1435 const_iv (UPD_WEIGHT)
1436 const_iv (UPD_FACE)
1437 const_iv (UPD_NAME)
1438 const_iv (UPD_ANIM)
1439 const_iv (UPD_ANIMSPEED)
1440 const_iv (UPD_NROF)
1441
1442 const_iv (UPD_SP_MANA)
1443 const_iv (UPD_SP_GRACE)
1444 const_iv (UPD_SP_DAMAGE)
1445
1163 const_iv (F_APPLIED) 1446 const_iv (F_APPLIED)
1164 const_iv (F_LOCATION) 1447 const_iv (F_LOCATION)
1165 const_iv (F_UNPAID) 1448 const_iv (F_UNPAID)
1166 const_iv (F_MAGIC) 1449 const_iv (F_MAGIC)
1167 const_iv (F_CURSED) 1450 const_iv (F_CURSED)
… …
1221 1504
1222 const_iv (SK_EXP_ADD_SKILL) 1505 const_iv (SK_EXP_ADD_SKILL)
1223 const_iv (SK_EXP_TOTAL) 1506 const_iv (SK_EXP_TOTAL)
1224 const_iv (SK_EXP_NONE) 1507 const_iv (SK_EXP_NONE)
1225 const_iv (SK_SUBTRACT_SKILL_EXP) 1508 const_iv (SK_SUBTRACT_SKILL_EXP)
1509 const_iv (SK_EXP_SKILL_ONLY)
1226 1510
1227 const_iv (SK_LOCKPICKING) 1511 const_iv (SK_LOCKPICKING)
1228 const_iv (SK_HIDING) 1512 const_iv (SK_HIDING)
1229 const_iv (SK_SMITHERY) 1513 const_iv (SK_SMITHERY)
1230 const_iv (SK_BOWYER) 1514 const_iv (SK_BOWYER)
… …
1341 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 1625 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1342 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 1626 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1343 1627
1344 static const struct { 1628 static const struct {
1345 const char *name; 1629 const char *name;
1630 int skip;
1346 IV klass; 1631 IV klass;
1347 IV iv; 1632 IV iv;
1348 } *eiv, event_iv[] = { 1633 } *eiv, event_iv[] = {
1349# define def(klass,name) { # name, (IV)KLASS_ ## klass, (IV)EV_ ## klass ## _ ## name }, 1634# define def(klass,name) { "EVENT_" # klass "_" # name, sizeof ("EVENT_" # klass), (IV)KLASS_ ## klass, (IV)EVENT_ ## klass ## _ ## name },
1350# include "eventinc.h" 1635# include "eventinc.h"
1351# undef def 1636# undef def
1352 }; 1637 };
1353 1638
1354 AV *av = get_av ("cf::EVENT", 1); 1639 AV *av = get_av ("cf::EVENT", 1);
1355 1640
1356 for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; ) 1641 for (eiv = event_iv + sizeof (event_iv) / sizeof (event_iv [0]); eiv-- > event_iv; )
1357 { 1642 {
1358 AV *event = newAV (); 1643 AV *event = newAV ();
1359 av_push (event, newSVpv ((char *)eiv->name, 0)); 1644 av_push (event, newSVpv ((char *)eiv->name + eiv->skip, 0));
1360 av_push (event, newSViv (eiv->klass)); 1645 av_push (event, newSViv (eiv->klass));
1361 av_store (av, eiv->iv, newRV_noinc ((SV *)event)); 1646 av_store (av, eiv->iv, newRV_noinc ((SV *)event));
1362 } 1647 newCONSTSUB (stash, (char *)eiv->name, newSViv (eiv->iv));
1363
1364 static const struct {
1365 const char *name;
1366 IV iv;
1367 } *event, event_list[] = {
1368# define const_event(name) { # name, (IV)EVENT_ ## name },
1369 const_event (NONE)
1370 const_event (APPLY)
1371 const_event (ATTACK)
1372 const_event (DROP)
1373 const_event (DROP_ON)
1374 const_event (PICKUP)
1375 const_event (SAY)
1376 const_event (STOP)
1377 const_event (TIME)
1378 const_event (THROW)
1379 const_event (TRIGGER)
1380 const_event (CLOSE)
1381 const_event (TIMER)
1382 const_event (MOVE)
1383
1384 const_event (SHOUT)
1385 const_event (TELL)
1386 const_event (MUZZLE)
1387 const_event (KICK)
1388 };
1389
1390 av = get_av ("cf::PLUGIN_EVENT", 1);
1391
1392 for (event = event_list + sizeof (event_list) / sizeof (event_list [0]); event-- > event_list; )
1393 av_store (av, event->iv, newSVpv ((char *)event->name, 0));
1394
1395 static const struct {
1396 int dtype;
1397 const char *name;
1398 IV idx;
1399 } *cprop, prop_table[] = {
1400# define prop(type, name) { type, # name, (IV) CFAPI_ ## name },
1401 prop (CFAPI_INT, MAP_PROP_FLAGS)
1402 prop (CFAPI_INT, MAP_PROP_DIFFICULTY)
1403 prop (CFAPI_STRING, MAP_PROP_PATH)
1404 prop (CFAPI_STRING, MAP_PROP_TMPNAME)
1405 prop (CFAPI_STRING, MAP_PROP_NAME)
1406 prop (CFAPI_INT, MAP_PROP_RESET_TIME)
1407 prop (CFAPI_INT, MAP_PROP_RESET_TIMEOUT)
1408 prop (CFAPI_INT, MAP_PROP_PLAYERS)
1409 prop (CFAPI_INT, MAP_PROP_DARKNESS)
1410 prop (CFAPI_INT, MAP_PROP_WIDTH)
1411 prop (CFAPI_INT, MAP_PROP_HEIGHT)
1412 prop (CFAPI_INT, MAP_PROP_ENTER_X)
1413 prop (CFAPI_INT, MAP_PROP_ENTER_Y)
1414 prop (CFAPI_INT, MAP_PROP_TEMPERATURE)
1415 prop (CFAPI_INT, MAP_PROP_PRESSURE)
1416 prop (CFAPI_INT, MAP_PROP_HUMIDITY)
1417 prop (CFAPI_INT, MAP_PROP_WINDSPEED)
1418 prop (CFAPI_INT, MAP_PROP_WINDDIR)
1419 prop (CFAPI_INT, MAP_PROP_SKY)
1420 prop (CFAPI_INT, MAP_PROP_WPARTX)
1421 prop (CFAPI_INT, MAP_PROP_WPARTY)
1422 prop (CFAPI_STRING, MAP_PROP_MESSAGE)
1423 prop (CFAPI_PMAP, MAP_PROP_NEXT)
1424 prop (CFAPI_PREGION, MAP_PROP_REGION)
1425 prop (CFAPI_POBJECT, OBJECT_PROP_OB_ABOVE)
1426 prop (CFAPI_POBJECT, OBJECT_PROP_OB_BELOW)
1427 prop (CFAPI_POBJECT, OBJECT_PROP_NEXT_ACTIVE_OB)
1428 prop (CFAPI_POBJECT, OBJECT_PROP_PREV_ACTIVE_OB)
1429 prop (CFAPI_POBJECT, OBJECT_PROP_INVENTORY)
1430 prop (CFAPI_POBJECT, OBJECT_PROP_ENVIRONMENT)
1431 prop (CFAPI_POBJECT, OBJECT_PROP_HEAD)
1432 prop (CFAPI_POBJECT, OBJECT_PROP_CONTAINER)
1433 prop (CFAPI_PMAP, OBJECT_PROP_MAP)
1434 prop (CFAPI_INT, OBJECT_PROP_COUNT)
1435 prop (CFAPI_INT, OBJECT_PROP_REFCOUNT)
1436 prop (CFAPI_STRING, OBJECT_PROP_NAME)
1437 prop (CFAPI_STRING, OBJECT_PROP_NAME_PLURAL)
1438 prop (CFAPI_STRING, OBJECT_PROP_TITLE)
1439 prop (CFAPI_STRING, OBJECT_PROP_RACE)
1440 prop (CFAPI_STRING, OBJECT_PROP_SLAYING)
1441 prop (CFAPI_STRING, OBJECT_PROP_SKILL)
1442 prop (CFAPI_STRING, OBJECT_PROP_MESSAGE)
1443 prop (CFAPI_STRING, OBJECT_PROP_LORE)
1444 prop (CFAPI_INT, OBJECT_PROP_X)
1445 prop (CFAPI_INT, OBJECT_PROP_Y)
1446 prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED)
1447 prop (CFAPI_DOUBLE, OBJECT_PROP_SPEED_LEFT)
1448 prop (CFAPI_INT, OBJECT_PROP_NROF)
1449 prop (CFAPI_INT, OBJECT_PROP_DIRECTION)
1450 prop (CFAPI_INT, OBJECT_PROP_FACING)
1451 prop (CFAPI_INT, OBJECT_PROP_TYPE)
1452 prop (CFAPI_INT, OBJECT_PROP_SUBTYPE)
1453 prop (CFAPI_INT, OBJECT_PROP_CLIENT_TYPE)
1454 prop (CFAPI_INT, OBJECT_PROP_ATTACK_TYPE)
1455 prop (CFAPI_INT, OBJECT_PROP_PATH_ATTUNED)
1456 prop (CFAPI_INT, OBJECT_PROP_PATH_REPELLED)
1457 prop (CFAPI_INT, OBJECT_PROP_PATH_DENIED)
1458 prop (CFAPI_INT, OBJECT_PROP_MATERIAL)
1459 prop (CFAPI_STRING, OBJECT_PROP_MATERIAL_NAME)
1460 prop (CFAPI_INT, OBJECT_PROP_MAGIC)
1461 prop (CFAPI_INT, OBJECT_PROP_VALUE)
1462 prop (CFAPI_INT, OBJECT_PROP_LEVEL)
1463 prop (CFAPI_INT, OBJECT_PROP_LAST_HEAL)
1464 prop (CFAPI_INT, OBJECT_PROP_LAST_SP)
1465 prop (CFAPI_INT, OBJECT_PROP_LAST_GRACE)
1466 prop (CFAPI_INT, OBJECT_PROP_LAST_EAT)
1467 prop (CFAPI_INT, OBJECT_PROP_INVISIBLE_TIME)
1468 prop (CFAPI_INT, OBJECT_PROP_PICK_UP)
1469 prop (CFAPI_INT, OBJECT_PROP_ITEM_POWER)
1470 prop (CFAPI_INT, OBJECT_PROP_GEN_SP_ARMOUR)
1471 prop (CFAPI_INT, OBJECT_PROP_WEIGHT)
1472 prop (CFAPI_INT, OBJECT_PROP_WEIGHT_LIMIT)
1473 prop (CFAPI_INT, OBJECT_PROP_CARRYING)
1474 prop (CFAPI_INT, OBJECT_PROP_GLOW_RADIUS)
1475 prop (CFAPI_LONG, OBJECT_PROP_PERM_EXP)
1476 prop (CFAPI_POBJECT, OBJECT_PROP_CURRENT_WEAPON)
1477 prop (CFAPI_POBJECT, OBJECT_PROP_ENEMY)
1478 prop (CFAPI_POBJECT, OBJECT_PROP_ATTACKED_BY)
1479 prop (CFAPI_INT, OBJECT_PROP_RUN_AWAY)
1480 prop (CFAPI_POBJECT, OBJECT_PROP_CHOSEN_SKILL)
1481 prop (CFAPI_INT, OBJECT_PROP_HIDDEN)
1482 prop (CFAPI_INT, OBJECT_PROP_MOVE_STATUS)
1483 prop (CFAPI_INT, OBJECT_PROP_MOVE_TYPE)
1484 prop (CFAPI_POBJECT, OBJECT_PROP_SPELL_ITEM)
1485 prop (CFAPI_DOUBLE, OBJECT_PROP_EXP_MULTIPLIER)
1486 prop (CFAPI_PARCH, OBJECT_PROP_ARCHETYPE)
1487 prop (CFAPI_PARCH, OBJECT_PROP_OTHER_ARCH)
1488 prop (CFAPI_STRING, OBJECT_PROP_CUSTOM_NAME)
1489 prop (CFAPI_INT, OBJECT_PROP_ANIM_SPEED)
1490 prop (CFAPI_INT, OBJECT_PROP_FRIENDLY)
1491 prop (CFAPI_STRING, OBJECT_PROP_SHORT_NAME)
1492 prop (CFAPI_INT, OBJECT_PROP_MAGICAL)
1493 prop (CFAPI_INT, OBJECT_PROP_LUCK)
1494 prop (CFAPI_POBJECT, OBJECT_PROP_OWNER)
1495 prop (CFAPI_POBJECT, OBJECT_PROP_PRESENT)
1496 prop (CFAPI_INT, OBJECT_PROP_CHEATER)
1497 prop (CFAPI_INT, OBJECT_PROP_MERGEABLE)
1498 prop (CFAPI_INT, OBJECT_PROP_PICKABLE)
1499 prop (CFAPI_INT, OBJECT_PROP_STR)
1500 prop (CFAPI_INT, OBJECT_PROP_DEX)
1501 prop (CFAPI_INT, OBJECT_PROP_CON)
1502 prop (CFAPI_INT, OBJECT_PROP_WIS)
1503 prop (CFAPI_INT, OBJECT_PROP_INT)
1504 prop (CFAPI_INT, OBJECT_PROP_POW)
1505 prop (CFAPI_INT, OBJECT_PROP_CHA)
1506 prop (CFAPI_INT, OBJECT_PROP_WC)
1507 prop (CFAPI_INT, OBJECT_PROP_AC)
1508 prop (CFAPI_INT, OBJECT_PROP_HP)
1509 prop (CFAPI_INT, OBJECT_PROP_SP)
1510 prop (CFAPI_INT, OBJECT_PROP_GP)
1511 prop (CFAPI_INT, OBJECT_PROP_FP)
1512 prop (CFAPI_INT, OBJECT_PROP_MAXHP)
1513 prop (CFAPI_INT, OBJECT_PROP_MAXSP)
1514 prop (CFAPI_INT, OBJECT_PROP_MAXGP)
1515 prop (CFAPI_INT, OBJECT_PROP_DAM)
1516 prop (CFAPI_STRING, OBJECT_PROP_GOD)
1517 prop (CFAPI_STRING, OBJECT_PROP_ARCH_NAME)
1518 prop (CFAPI_INT, OBJECT_PROP_INVISIBLE)
1519 prop (CFAPI_INT, OBJECT_PROP_FACE)
1520 };
1521
1522 HV *prop_type = get_hv ("cf::PROP_TYPE", 1);
1523 HV *prop_idx = get_hv ("cf::PROP_IDX", 1);
1524
1525 for (cprop = prop_table + sizeof (prop_table) / sizeof (prop_table [0]); cprop-- > prop_table; )
1526 { 1648 }
1527 hv_store (prop_type, cprop->name, strlen (cprop->name), newSViv (cprop->dtype), 0); 1649}
1528 hv_store (prop_idx, cprop->name, strlen (cprop->name), newSViv (cprop->idx ), 0);
1529 }
1530 1650
1651void _init_vars ()
1652 CODE:
1531 cb_global = get_av ("cf::CB_GLOBAL", 1); 1653 cb_global = get_av ("cf::CB_GLOBAL", 1);
1532 cb_object = get_av ("cf::CB_OBJECT", 1); 1654 cb_object = get_av ("cf::CB_OBJECT", 1);
1533 cb_player = get_av ("cf::CB_PLAYER", 1); 1655 cb_player = get_av ("cf::CB_PLAYER", 1);
1534 cb_type = get_av ("cf::CB_TYPE" , 1); 1656 cb_type = get_av ("cf::CB_TYPE" , 1);
1535 cb_map = get_av ("cf::CB_MAP" , 1); 1657 cb_map = get_av ("cf::CB_MAP" , 1);
1536 1658
1537 //I_EVENT_API (PACKAGE); 1659void _global_reattach ()
1660 CODE:
1661{
1662 // reattach to all attachable objects in the game.
1663 for (player *pl = first_player; pl; pl = pl->next)
1664 reattach (pl);
1665
1666 for (maptile *map = first_map; map; map = map->next)
1667 reattach (map);
1668
1669 for (object *op = object::first; op; op = op->next)
1670 reattach (op);
1538} 1671}
1672
1673bool
1674add_client (int fd, const char *peername)
1539 1675
1540NV floor (NV x) 1676NV floor (NV x)
1541 1677
1542NV ceil (NV x) 1678NV ceil (NV x)
1543 1679
… …
1552 PROTOTYPE: $$ 1688 PROTOTYPE: $$
1553 1689
1554char *path_combine_and_normalize (char *base, char *path) 1690char *path_combine_and_normalize (char *base, char *path)
1555 PROTOTYPE: $$ 1691 PROTOTYPE: $$
1556 1692
1557char * 1693const char *
1558cf_get_maps_directory (char *path) 1694get_maps_directory (char *path)
1559 PROTOTYPE: $ 1695 PROTOTYPE: $
1560 ALIAS: maps_directory = 0 1696 ALIAS: maps_directory = 0
1697 CODE:
1698 RETVAL = create_pathname (path);
1699 OUTPUT: RETVAL
1561 1700
1562void 1701void
1563sub_generation_inc () 1702sub_generation_inc ()
1564 CODE: 1703 CODE:
1565 PL_sub_generation++; 1704 PL_sub_generation++;
… …
1574 confdir = 3 1713 confdir = 3
1575 localdir = 4 1714 localdir = 4
1576 playerdir = 5 1715 playerdir = 5
1577 datadir = 6 1716 datadir = 6
1578 CODE: 1717 CODE:
1579{ 1718 switch (ix)
1580 int unused_type; 1719 {
1581 RETVAL = (char *)systemDirectory (&unused_type, ix); 1720 case 0: RETVAL = settings.mapdir ; break;
1582} 1721 case 1: RETVAL = settings.uniquedir; break;
1722 case 2: RETVAL = settings.tmpdir ; break;
1723 case 3: RETVAL = settings.confdir ; break;
1724 case 4: RETVAL = settings.localdir ; break;
1725 case 5: RETVAL = settings.playerdir; break;
1726 case 6: RETVAL = settings.datadir ; break;
1727 }
1583 OUTPUT: RETVAL 1728 OUTPUT: RETVAL
1584 1729
1585int 1730void _exit (int status = 0)
1731
1586cf_find_animation (char *text) 1732int find_animation (char *text)
1587 PROTOTYPE: $ 1733 PROTOTYPE: $
1588 1734
1589int random_roll(int min, int max, object *op, int goodbad); 1735int random_roll (int min, int max, object *op, int goodbad);
1590 1736
1591const char *cost_string_from_value(uint64 cost, int approx = 0) 1737const char *cost_string_from_value(uint64 cost, int approx = 0)
1738
1739int invoke (int event, ...)
1740 CODE:
1741 if (KLASS_OF (event) != KLASS_GLOBAL) croak ("event class must be GLOBAL");
1742 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1743 for (int i = 1; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1744 RETVAL = INVOKE_((event_type)event, ARG_AV (av));
1745 OUTPUT: RETVAL
1592 1746
1593int 1747int
1594exp_to_level (val64 exp) 1748exp_to_level (val64 exp)
1595 CODE: 1749 CODE:
1596{ 1750{
… …
1627 RETVAL = newSVpv (resist_plus[atnr], 0); 1781 RETVAL = newSVpv (resist_plus[atnr], 0);
1628 else 1782 else
1629 XSRETURN_UNDEF; 1783 XSRETURN_UNDEF;
1630 OUTPUT: RETVAL 1784 OUTPUT: RETVAL
1631 1785
1786int
1787_valid (SV *obj)
1788 CODE:
1789 RETVAL = SvROK (obj) && mg_find (SvRV (obj), PERL_MAGIC_ext);
1790 OUTPUT:
1791 RETVAL
1792
1632MODULE = cf PACKAGE = cf::object PREFIX = cf_object_ 1793MODULE = cf PACKAGE = cf::object PREFIX = cf_object_
1633 1794
1634SV * 1795INCLUDE: $PERL genacc object ../include/object.h |
1635get_property (object *obj, int type, int idx) 1796
1797int invoke (object *op, int event, ...)
1636 CODE: 1798 CODE:
1637 RETVAL = newSVcfapi (type, cf_object_get_property (obj, idx)); 1799 if (KLASS_OF (event) != KLASS_OBJECT) croak ("event class must be OBJECT");
1800 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
1801 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
1802 RETVAL = INVOKE_((event_type)event, ARG_OBJECT (op), ARG_AV (av));
1638 OUTPUT: RETVAL 1803 OUTPUT: RETVAL
1639 1804
1640SV * 1805SV *registry (object *op)
1641set_property (object *obj, int type, int idx, SV *newval) 1806
1807void mortals ()
1642 CODE: 1808 PPCODE:
1643 switch (type) 1809 EXTEND (SP, object::mortals.size ());
1644 { 1810 for (AUTODECL (i, object::mortals.begin ()); i != object::mortals.end (); ++i)
1645 case CFAPI_INT: 1811 PUSHs (to_sv (*i));
1646 cf_object_set_int_property (obj, idx, SvIV (newval)); 1812
1647 break; 1813object *first ()
1648 case CFAPI_LONG: 1814 CODE:
1649 cf_object_set_long_property (obj, idx, (long) SvVAL64 (newval)); 1815 RETVAL = object::first;
1650 break; 1816 OUTPUT: RETVAL
1651 case CFAPI_DOUBLE:
1652 {
1653 int unused_type;
1654 object_set_property (&unused_type, obj, idx, (double)SvNV (newval));
1655 }
1656 break;
1657 case CFAPI_STRING:
1658 cf_object_set_string_property (obj, idx, SvOK (newval) ? SvPV_nolen (newval) : 0);
1659 break;
1660 case CFAPI_POBJECT:
1661 {
1662 int unused_type;
1663 object_set_property (&unused_type, obj, idx, (object *)SvPTR_ornull (newval, "cf::object"));
1664 }
1665 break;
1666 default:
1667 croak ("unhandled type '%d' in set_property '%d'", type, idx);
1668 }
1669 1817
1670# missing properties 1818# missing properties
1671 1819
1672void 1820int flag (object *op, int flag, int value = 1)
1673set_attacktype (object *obj, U32 attacktype) 1821 PROTOTYPE: $$;$
1674 CODE: 1822 CODE:
1675 obj->attacktype = attacktype; 1823 RETVAL = QUERY_FLAG (op, flag);
1676 1824 if (items >= 3)
1677U32 1825 if (value)
1678get_attacktype (object *obj) 1826 SET_FLAG (op, flag);
1679 ALIAS: 1827 else
1680 attacktype = 0 1828 CLEAR_FLAG (op, flag);
1681 CODE:
1682 RETVAL = obj->attacktype;
1683 OUTPUT: RETVAL 1829 OUTPUT: RETVAL
1684 1830
1685# missing in plug-in api, of course 1831object *head (object *op)
1686void 1832 PROTOTYPE: $
1687set_food (object *obj, int food)
1688 CODE: 1833 CODE:
1689 obj->stats.food = food; 1834 RETVAL = op->head ? op->head : op;
1835 OUTPUT: RETVAL
1690 1836
1691int 1837int is_head (object *op)
1692get_food (object *obj) 1838 PROTOTYPE: $
1693 ALIAS: 1839 CODE:
1694 food = 0
1695 CODE:
1696 RETVAL = obj->stats.food; 1840 RETVAL = !op->head;
1697 OUTPUT: RETVAL 1841 OUTPUT: RETVAL
1698 1842
1699void 1843void
1700inv (object *obj) 1844inv (object *obj)
1701 PROTOTYPE: $ 1845 PROTOTYPE: $
1702 PPCODE: 1846 PPCODE:
… …
1704 object *o; 1848 object *o;
1705 for (o = obj->inv; o; o = o->below) 1849 for (o = obj->inv; o; o = o->below)
1706 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); 1850 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
1707} 1851}
1708 1852
1709int cf_object_get_resistance (object *op, int rtype) 1853object *find_best_object_match (object *op, const char *match)
1710 ALIAS: resistance = 0
1711 1854
1712int cf_object_get_flag (object *op, int flag) 1855object *find_marked_object (object *op)
1713 ALIAS: flag = 0
1714 1856
1715void cf_object_set_flag (object *op, int flag, int value) 1857int resistance (object *op, int rtype, int newval = 0)
1858 CODE:
1859 if (rtype < 0 || rtype >= NROFATTACKS)
1860 croak ("resistance out of bounds");
1861 RETVAL = op->resist [rtype];
1862 if (items >= 3)
1863 op->resist [rtype] = newval;
1864 OUTPUT: RETVAL
1865
1866void set_resistance (object *op, int rtype, int val)
1867 CODE:
1868 if (rtype < 0 || rtype >= NROFATTACKS)
1869 op->resist[rtype] = val;
1716 1870
1717int need_identify (const object *obj); 1871int need_identify (const object *obj);
1718 1872
1719int apply_shop_mat (object *shop_mat, object *op); 1873int apply_shop_mat (object *shop_mat, object *op);
1720 1874
1721void cf_object_move (object *op, int dir, object *originator = op) 1875int move (object *op, int dir, object *originator = op)
1876 CODE:
1877 RETVAL = move_ob (op, dir, originator);
1878 OUTPUT:
1879 RETVAL
1722 1880
1723void cf_object_apply (object *op, object *author, int flags = 0) 1881void apply (object *applier, object *applied, int flags = 0)
1882 CODE:
1883 manual_apply (applied, applier, flags);
1724 1884
1725void cf_object_apply_below (object *op) 1885void apply_below (object *op)
1886 CODE:
1887 player_apply_below (op);
1726 1888
1727void cf_object_remove (object *op) 1889void remove (object *op)
1890 CODE:
1891 op->remove ();
1728 1892
1729void cf_object_free (object *op) 1893void destroy (object *op, int recursive = 0)
1894 CODE:
1895 op->destroy (recursive);
1730 1896
1731object *cf_object_present_archname_inside (object *op, char *whatstr) 1897object *cf_object_present_archname_inside (object *op, char *whatstr)
1732 1898
1733int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0) 1899int cf_object_transfer (object *op, int x, int y, int r = 0, object_ornull *orig = 0)
1734 1900
1735int cf_object_change_map (object *op, int x, int y, mapstruct *map) 1901int cf_object_change_map (object *op, int x, int y, maptile *map)
1736 1902
1737object *cf_object_clone (object *op, int clonetype = 0) 1903object *clone (object *op, int recursive = 0)
1904 CODE:
1905 if (recursive)
1906 RETVAL = object_create_clone (op);
1907 else
1908 {
1909 RETVAL = object::create ();
1910 op->copy_to (RETVAL);
1911 }
1912 OUTPUT: RETVAL
1738 1913
1739int cf_object_pay_item (object *op, object *buyer) 1914int pay_item (object *op, object *buyer)
1915 CODE:
1916 RETVAL = pay_for_item (op, buyer);
1917 OUTPUT: RETVAL
1740 1918
1741int cf_object_pay_amount (object *op, uint64 amount) 1919int pay_amount (object *op, uint64 amount)
1920 CODE:
1921 RETVAL = pay_for_amount (amount, op);
1922 OUTPUT: RETVAL
1742 1923
1743void pay_player (object *op, uint64 amount) 1924void pay_player (object *op, uint64 amount)
1744 1925
1745val64 pay_player_arch (object *op, const char *arch, uint64 amount) 1926val64 pay_player_arch (object *op, const char *arch, uint64 amount)
1746 1927
1747int cf_object_cast_spell (object *caster, object *ctoo, int dir, object *spell_ob, char *stringarg = 0) 1928int cast_spell (object *op, object *caster, int dir, object *spell_ob, char *stringarg = 0)
1748 1929
1749int cf_object_cast_ability (object *caster, object *ctoo, int dir, object *sp_, char *stringarg = 0) 1930void learn_spell (object *op, object *sp, int special_prayer = 0)
1931 CODE:
1932 do_learn_spell (op, sp, special_prayer);
1750 1933
1751void cf_object_learn_spell (object *op, object *sp)
1752
1753void cf_object_forget_spell (object *op, object *sp) 1934void forget_spell (object *op, object *sp)
1935 CODE:
1936 do_forget_spell (op, query_name (sp));
1754 1937
1755object *cf_object_check_for_spell (object *op, char *spellname) 1938object *check_for_spell (object *op, char *spellname)
1939 CODE:
1940 RETVAL = check_spell_known (op, spellname);
1941 OUTPUT: RETVAL
1756 1942
1757int cf_object_query_money (object *op) 1943int query_money (object *op)
1758 ALIAS: money = 0 1944 ALIAS: money = 0
1759 1945
1760int cf_object_query_cost (object *op, object *who, int flags) 1946int query_cost (object *op, object *who, int flags)
1761 ALIAS: cost = 0 1947 ALIAS: cost = 0
1762 1948
1763void cf_object_activate_rune (object *op , object *victim) 1949void spring_trap (object *op, object *victim)
1764 1950
1765int cf_object_check_trigger (object *op, object *cause) 1951int check_trigger (object *op, object *cause)
1766 1952
1767int cf_object_out_of_map (object *op, int x, int y)
1768
1769void cf_object_drop (object *op, object *author) 1953void drop (object *who, object *op)
1770 1954
1771void cf_object_take (object *op, object *author) 1955void pick_up (object *who, object *op)
1772
1773void cf_object_say (object *op, char *msg)
1774
1775void cf_object_speak (object *op, char *msg)
1776 1956
1777object *cf_object_insert_object (object *op, object *container) 1957object *cf_object_insert_object (object *op, object *container)
1778 1958
1779const char *cf_object_get_msg (object *ob)
1780 ALIAS: msg = 0
1781
1782object *cf_object_insert_in_ob (object *ob, object *where) 1959object *cf_object_insert_in_ob (object *ob, object *where)
1783 1960
1784int cf_object_teleport (object *op, mapstruct *map, int x, int y) 1961int cf_object_teleport (object *op, maptile *map, int x, int y)
1785 1962
1786void cf_object_update (object *op, int flags) 1963void update (object *op, int action)
1787 1964 CODE:
1788void cf_object_pickup (object *op, object *what) 1965 update_object (op, action);
1789 1966
1790object *cf_create_object_by_name (const char *name) 1967object *cf_create_object_by_name (const char *name)
1791 1968
1792void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0) 1969void change_exp (object *op, uint64 exp, const char *skill_name = 0, int flag = 0)
1793 1970
… …
1799 1976
1800void push_button (object *op); 1977void push_button (object *op);
1801 1978
1802void use_trigger (object *op); 1979void use_trigger (object *op);
1803 1980
1804void add_button_link (object *button, mapstruct *map, int connected); 1981void add_button_link (object *button, maptile *map, int connected);
1805 1982
1806void remove_button_link (object *op); 1983void remove_button_link (object *op);
1807
1808void
1809cf_object_set_resistance (object *op, int rtype, int val)
1810 CODE:
1811 if (rtype >= 0 && rtype < NROFATTACKS)
1812 op->resist[rtype] = val;
1813 1984
1814 1985
1815MODULE = cf PACKAGE = cf::object PREFIX = cf_ 1986MODULE = cf PACKAGE = cf::object PREFIX = cf_
1816 1987
1817void cf_fix_object (object *pl) 1988void cf_fix_object (object *pl)
… …
1827 CODE: 1998 CODE:
1828 RETVAL = archetype ? get_archetype (archetype) : cf_create_object (); 1999 RETVAL = archetype ? get_archetype (archetype) : cf_create_object ();
1829 OUTPUT: 2000 OUTPUT:
1830 RETVAL 2001 RETVAL
1831 2002
1832object *insert_ob_in_map_at (object *ob, mapstruct *where, object_ornull *orig, int flag, int x, int y) 2003object *insert_ob_in_map_at (object *ob, maptile *where, object_ornull *orig, int flag, int x, int y)
1833 PROTOTYPE: $$$$$$ 2004 PROTOTYPE: $$$$$$
1834 CODE: 2005 CODE:
1835{ 2006{
1836 int unused_type; 2007 int unused_type;
1837 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y); 2008 RETVAL = (object *)object_insert (&unused_type, ob, 0, where, orig, flag, x, y);
… …
1875bool on_same_map_as (object *ob, object *other) 2046bool on_same_map_as (object *ob, object *other)
1876 CODE: 2047 CODE:
1877 RETVAL = on_same_map (ob, other); 2048 RETVAL = on_same_map (ob, other);
1878 OUTPUT: RETVAL 2049 OUTPUT: RETVAL
1879 2050
1880char * 2051const char *
1881base_name (object *ob, int plural) 2052base_name (object *op, int plural = op->nrof > 1)
1882 CODE: 2053 CODE:
1883 RETVAL = cf_query_base_name (ob, plural); 2054 RETVAL = query_base_name (op, plural);
1884 OUTPUT: RETVAL 2055 OUTPUT: RETVAL
1885
1886living *
1887stats (object *ob)
1888 CODE:
1889 RETVAL = &ob->stats;
1890 OUTPUT: RETVAL
1891
1892 2056
1893MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_ 2057MODULE = cf PACKAGE = cf::object::player PREFIX = cf_player_
1894 2058
1895player *player (object *op) 2059player *player (object *op)
1896 CODE: 2060 CODE:
… …
1914 2078
1915void cf_player_set_party (object *op, partylist *party) 2079void cf_player_set_party (object *op, partylist *party)
1916 2080
1917void kill_player (object *op) 2081void kill_player (object *op)
1918 2082
1919MODULE = cf PACKAGE = cf::object::map PREFIX = cf_ 2083void esrv_update_item (object *op, int what, object *item)
2084 C_ARGS: what, op, item
2085
2086void clear_los (object *op)
2087
2088int command_reset (object *op, char *params)
2089
2090int command_teleport (object *op, char *params)
2091
2092int command_summon (object *op, char *params)
2093
2094int command_arrest (object *op, char *params)
2095
2096int command_kick (object *op, char *params)
2097
2098int command_banish (object *op, char *params)
2099
1920 2100
1921MODULE = cf PACKAGE = cf::player PREFIX = cf_player_ 2101MODULE = cf PACKAGE = cf::player PREFIX = cf_player_
2102
2103INCLUDE: $PERL genacc player ../include/player.h |
2104
2105int invoke (player *pl, int event, ...)
2106 CODE:
2107 if (KLASS_OF (event) != KLASS_PLAYER) croak ("event class must be PLAYER");
2108 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2109 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2110 RETVAL = INVOKE_((event_type)event, ARG_PLAYER (pl), ARG_AV (av));
2111 OUTPUT: RETVAL
2112
2113SV *registry (player *pl)
1922 2114
1923player *cf_player_find (char *name) 2115player *cf_player_find (char *name)
1924 PROTOTYPE: $ 2116 PROTOTYPE: $
1925 2117
1926void cf_player_move (player *pl, int dir) 2118void cf_player_move (player *pl, int dir)
1927 2119
1928void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0); 2120void play_sound_player_only (player *pl, int soundnum, int x = 0, int y = 0);
1929 2121
1930# nonstandard
1931object *ob (player *pl)
1932 CODE:
1933 RETVAL = pl->ob;
1934 OUTPUT: RETVAL
1935
1936player *first () 2122player *first ()
1937 CODE: 2123 CODE:
1938 RETVAL = first_player; 2124 RETVAL = first_player;
1939 OUTPUT: RETVAL 2125 OUTPUT: RETVAL
1940 2126
… …
1944 OUTPUT: RETVAL 2130 OUTPUT: RETVAL
1945 2131
1946bool 2132bool
1947cell_visible (player *pl, int dx, int dy) 2133cell_visible (player *pl, int dx, int dy)
1948 CODE: 2134 CODE:
1949 RETVAL = FABS (dx) <= pl->socket.mapx / 2 && FABS (dy) <= pl->socket.mapy / 2 2135 RETVAL = FABS (dx) <= pl->socket->mapx / 2 && FABS (dy) <= pl->socket->mapy / 2
1950 && !pl->blocked_los [dx + pl->socket.mapx / 2][dy + pl->socket.mapy / 2]; 2136 && !pl->blocked_los [dx + pl->socket->mapx / 2][dy + pl->socket->mapy / 2];
1951 OUTPUT: 2137 OUTPUT:
1952 RETVAL 2138 RETVAL
1953 2139
1954char *
1955client (player *pl)
1956 CODE:
1957 RETVAL = pl->socket.client;
1958 OUTPUT:
1959 RETVAL
1960
1961char *
1962host (player *pl)
1963 CODE:
1964 RETVAL = pl->socket.host;
1965 OUTPUT:
1966 RETVAL
1967
1968char *
1969killer (player *pl, char *killer = 0)
1970 CODE:
1971 if (killer)
1972 snprintf (pl->killer, sizeof (pl->killer), "%s", killer);
1973 RETVAL = pl->killer;
1974 OUTPUT:
1975 RETVAL
1976
1977void
1978buggy_mapscroll (player *pl, int value = 1)
1979 CODE:
1980 pl->socket.buggy_mapscroll = value;
1981
1982void 2140void
1983send (player *pl, SV *packet) 2141send (player *pl, SV *packet)
1984 CODE: 2142 CODE:
1985{ 2143{
1986 STRLEN len; 2144 STRLEN len;
1987 char *buf = SvPVbyte (packet, len); 2145 char *buf = SvPVbyte (packet, len);
1988 2146
1989 Write_String_To_Socket (&pl->socket, buf, len); 2147 pl->socket->send_packet (buf, len);
1990} 2148}
1991 2149
1992int 2150int
1993listening (player *pl, int new_value = -1) 2151listening (player *pl, int new_value = -1)
1994 CODE: 2152 CODE:
… …
1996 if (new_value >= 0) 2154 if (new_value >= 0)
1997 pl->listening = new_value; 2155 pl->listening = new_value;
1998 OUTPUT: 2156 OUTPUT:
1999 RETVAL 2157 RETVAL
2000 2158
2001void get_savebed (player *pl) 2159void savebed (player *pl, SV *map_path = 0, SV *x = 0, SV *y = 0)
2002 ALIAS: 2160 PROTOTYPE: $;$$$
2003 savebed = 0
2004 PPCODE: 2161 PPCODE:
2162 if (GIMME_V != G_VOID)
2163 {
2005 EXTEND (SP, 3); 2164 EXTEND (SP, 3);
2006 PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0))); 2165 PUSHs (sv_2mortal (newSVpv (pl->savebed_map, 0)));
2007 PUSHs (sv_2mortal (newSViv (pl->bed_x))); 2166 PUSHs (sv_2mortal (newSViv (pl->bed_x)));
2008 PUSHs (sv_2mortal (newSViv (pl->bed_y))); 2167 PUSHs (sv_2mortal (newSViv (pl->bed_y)));
2009 2168 }
2010void set_savebed (player *pl, char *map_path, int x, int y) 2169 if (map_path) sv_to (map_path, pl->savebed_map);
2011 CODE: 2170 if (x) sv_to (x, pl->bed_x);
2012 strcpy (pl->savebed_map, map_path); 2171 if (y) sv_to (y, pl->bed_y);
2013 pl->bed_x = x;
2014 pl->bed_y = y;
2015 2172
2016void 2173void
2017list () 2174list ()
2018 PPCODE: 2175 PPCODE:
2019{ 2176{
… …
2045 OUTPUT: RETVAL 2202 OUTPUT: RETVAL
2046 2203
2047 2204
2048MODULE = cf PACKAGE = cf::map PREFIX = cf_map_ 2205MODULE = cf PACKAGE = cf::map PREFIX = cf_map_
2049 2206
2050SV * 2207maptile *first ()
2051get_property (mapstruct *obj, int type, int idx) 2208 PROTOTYPE:
2209 CODE:
2210 RETVAL = first_map;
2211 OUTPUT: RETVAL
2212
2213int invoke (maptile *map, int event, ...)
2052 CODE: 2214 CODE:
2053 RETVAL = newSVcfapi (type, cf_map_get_property (obj, idx)); 2215 if (KLASS_OF (event) != KLASS_MAP) croak ("event class must be MAP");
2216 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2217 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2218 RETVAL = INVOKE_((event_type)event, ARG_MAP (map), ARG_AV (av));
2054 OUTPUT: RETVAL 2219 OUTPUT: RETVAL
2055 2220
2056SV * 2221SV *registry (maptile *map)
2057set_property (mapstruct *obj, int type, int idx, SV *newval)
2058 CODE:
2059 switch (type)
2060 {
2061 case CFAPI_INT:
2062 cf_map_set_int_property (obj, idx, SvIV (newval));
2063 break;
2064 default:
2065 croak ("unhandled type '%d' in set_property '%d'", type, idx);
2066 }
2067 2222
2223INCLUDE: $PERL genacc maptile ../include/map.h |
2224
2068mapstruct *new (int width, int height) 2225maptile *new (int width, int height)
2069 PROTOTYPE: 2226 PROTOTYPE:
2070 CODE: 2227 CODE:
2071{ 2228{
2072 int unused_type; 2229 RETVAL = get_empty_map (width, height);
2073 RETVAL = (mapstruct*) map_get_map (&unused_type, 0, width, height);
2074} 2230}
2075 OUTPUT: 2231 OUTPUT:
2076 RETVAL 2232 RETVAL
2077 2233
2078void delete_map (mapstruct *map) 2234void delete_map (maptile *map)
2079 2235
2080void clean_tmp_map (mapstruct *map) 2236void clean_tmp_map (maptile *map)
2081 2237
2082void play_sound_map (mapstruct *map, int x, int y, int sound_num) 2238void play_sound_map (maptile *map, int x, int y, int sound_num)
2083 2239
2240int out_of_map (maptile *map, int x, int y)
2241
2084mapstruct *tile_map (mapstruct *map, unsigned int dir) 2242maptile *tile_map (maptile *map, unsigned int dir)
2085 CODE: 2243 CODE:
2086 RETVAL = dir < 4 ? map->tile_map [dir] : 0; 2244 RETVAL = dir < 4 ? map->tile_map [dir] : 0;
2087 OUTPUT: 2245 OUTPUT:
2088 RETVAL 2246 RETVAL
2089 2247
2090char *tile_path (mapstruct *map, unsigned int dir) 2248char *tile_path (maptile *map, unsigned int dir)
2091 CODE: 2249 CODE:
2092 if (dir >= 4) 2250 if (dir >= 4)
2093 XSRETURN_UNDEF; 2251 XSRETURN_UNDEF;
2094 RETVAL = map->tile_path [dir]; 2252 RETVAL = map->tile_path [dir];
2095 OUTPUT: 2253 OUTPUT:
2096 RETVAL 2254 RETVAL
2097 2255
2098mapstruct *cf_map_get_map (char *name) 2256maptile *ready_map_name (char *name, int flags = 0)
2257 PROTOTYPE: $;$
2258 ALIAS:
2259 find = 0
2260 get_map = 1
2261
2262maptile *has_been_loaded (char *name)
2099 PROTOTYPE: $ 2263 PROTOTYPE: $
2100 ALIAS: map = 0
2101 2264
2102mapstruct *has_been_loaded (char *name)
2103 PROTOTYPE: $
2104
2105mapstruct *cf_map_get_first ()
2106 PROTOTYPE:
2107 ALIAS: first = 0
2108
2109# whoever "designed" the plug-in api should have wasted
2110# his/her time with staying away from the project - would have
2111# saved others a lot of time, without doubt.
2112void set_path (mapstruct *where, char *path)
2113 CODE:
2114 strcpy (where->path, path);
2115
2116int in_memory (mapstruct *map) 2265int in_memory (maptile *map)
2117 CODE: 2266 CODE:
2118 RETVAL = map->in_memory; 2267 RETVAL = map->in_memory;
2119 OUTPUT: 2268 OUTPUT:
2120 RETVAL 2269 RETVAL
2121 2270
2122bool unique (mapstruct *map) 2271void
2123 CODE: 2272trigger (maptile *map, long connection, bool state = true)
2124 RETVAL = map->unique; 2273 CODE:
2125 OUTPUT: 2274 activate_connection (map, connection, state);
2126 RETVAL
2127 2275
2128void set_unique (mapstruct *map, bool unique) 2276void
2129 CODE: 2277get_connection (maptile *map, long connection)
2130 map->unique = unique; 2278 PPCODE:
2279 oblinkpt *obp = get_connection_links (map, connection);
2280 if (obp)
2281 for (objectlink *ol = obp->link; ol; ol = ol->next)
2282 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, (object *)ol->ob)));
2131 2283
2132object *cf_map_insert_object_there (mapstruct *where, object *op, object *originator, int flags) 2284object *cf_map_insert_object_there (maptile *where, object *op, object *originator, int flags)
2133 2285
2134object *cf_map_insert_object (mapstruct *where, object* op, int x, int y) 2286object *cf_map_insert_object (maptile *where, object* op, int x, int y)
2135 2287
2136object* cf_map_present_arch_by_name (mapstruct *map, const char* str, int nx, int ny) 2288object* cf_map_present_arch_by_name (maptile *map, const char* str, int nx, int ny)
2137 C_ARGS: str, map, nx, ny 2289 C_ARGS: str, map, nx, ny
2138 2290
2139void 2291void
2140cf_map_normalise (mapstruct *map, int x, int y) 2292cf_map_normalise (maptile *map, int x, int y)
2141 PPCODE: 2293 PPCODE:
2142{ 2294{
2143 mapstruct *nmap = 0; 2295 maptile *nmap = 0;
2144 I16 nx = 0, ny = 0; 2296 I16 nx = 0, ny = 0;
2145 int flags = cf_map_get_flags (map, &nmap, x, y, &nx, &ny); 2297 int flags = get_map_flags (map, &nmap, x, y, &nx, &ny);
2146 2298
2147 EXTEND (SP, 4); 2299 EXTEND (SP, 4);
2148 PUSHs (sv_2mortal (newSViv (flags))); 2300 PUSHs (sv_2mortal (newSViv (flags)));
2149 2301
2150 if (GIMME_V == G_ARRAY) 2302 if (GIMME_V == G_ARRAY)
… …
2154 PUSHs (sv_2mortal (newSViv (ny))); 2306 PUSHs (sv_2mortal (newSViv (ny)));
2155 } 2307 }
2156} 2308}
2157 2309
2158void 2310void
2159at (mapstruct *map, unsigned int x, unsigned int y) 2311at (maptile *map, unsigned int x, unsigned int y)
2160 PROTOTYPE: $$$ 2312 PROTOTYPE: $$$
2161 PPCODE: 2313 PPCODE:
2162{ 2314{
2163 object *o; 2315 object *o;
2164 mapstruct *nmap = 0; 2316 maptile *nmap = 0;
2165 I16 nx, ny; 2317 I16 nx, ny;
2166 2318
2167 cf_map_get_flags (map, &nmap, x, y, &nx, &ny); 2319 get_map_flags (map, &nmap, x, y, &nx, &ny);
2168 2320
2169 if (nmap) 2321 if (nmap)
2170 for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above) 2322 for (o = GET_MAP_OB (nmap, nx, ny); o; o = o->above)
2171 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o))); 2323 XPUSHs (sv_2mortal (newSVcfapi (CFAPI_POBJECT, o)));
2172} 2324}
2173 2325
2174SV * 2326SV *
2175bot_at (mapstruct *obj, unsigned int x, unsigned int y) 2327bot_at (maptile *obj, unsigned int x, unsigned int y)
2176 PROTOTYPE: $$$ 2328 PROTOTYPE: $$$
2177 ALIAS: 2329 ALIAS:
2178 top_at = 1 2330 top_at = 1
2179 flags_at = 2 2331 flags_at = 2
2180 light_at = 3 2332 light_at = 3
… …
2197 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break; 2349 case 7: RETVAL = newSVuv ( GET_MAP_MOVE_OFF (obj, x, y)); break;
2198 } 2350 }
2199 OUTPUT: 2351 OUTPUT:
2200 RETVAL 2352 RETVAL
2201 2353
2202# "serialise" map perl data into a ref 2354void fix_walls (maptile *map, int x, int y)
2203void
2204_get_obs (mapstruct *map)
2205 PPCODE:
2206{
2207 object *o;
2208 int x, y;
2209 AV *obs = newAV ();
2210 int nonnull = 0;
2211 2355
2212 for (y = 0; y < MAP_HEIGHT (map); y++) 2356void fix_walls_around (maptile *map, int x, int y)
2213 for (x = 0; x < MAP_WIDTH (map); x++)
2214 {
2215 AV *av = newAV ();
2216 2357
2217 for (o = GET_MAP_OB (map, x, y); o; o = o->above) 2358MODULE = cf PACKAGE = cf::arch
2218 {
2219 SV *sv = SVptr_cache_get (o);
2220 2359
2221 if (sv && HvFILL (SvRV (sv))) 2360archetype *find (const char *name)
2222 { 2361 CODE:
2223 nonnull = 1; 2362 RETVAL = archetype::find (name);
2224 sv = newSVsv (sv); 2363 OUTPUT:
2225 } 2364 RETVAL
2226 else
2227 sv = &PL_sv_undef;
2228 2365
2229 av_push (av, sv); 2366archetype *first()
2230 }
2231
2232 av_store (obs, x + y * MAP_HEIGHT (map), newRV_noinc ((SV *)av));
2233 }
2234
2235 if (nonnull)
2236 XPUSHs (sv_2mortal (newRV_noinc ((SV *)obs)));
2237 else
2238 SvREFCNT_dec (obs);
2239}
2240
2241# "deserialise" perl map data into the map
2242void
2243_set_obs (mapstruct *map, SV *sv)
2244 CODE:
2245{
2246 object *o;
2247 AV *av;
2248 int x, y;
2249 AV *obs = (AV *)SvRV (sv);
2250
2251 for (y = 0; y < MAP_HEIGHT (map); y++)
2252 for (x = 0; x < MAP_WIDTH (map); x++)
2253 {
2254 sv = *av_fetch (obs, x + y * MAP_HEIGHT (map), 1);
2255
2256 if (!SvROK (sv))
2257 continue;
2258
2259 av = (AV *)SvRV (sv);
2260
2261 for (o = GET_MAP_OB (map, x, y); o; o = o->above)
2262 {
2263 sv = av_shift (av);
2264
2265 if (SvROK (sv))
2266 {
2267 sv_magic ((SV *)SvRV (sv), 0, PERL_MAGIC_ext, (char *)o, 0);
2268 SVptr_cache_set (o, sv);
2269 }
2270 }
2271 }
2272}
2273
2274
2275MODULE = cf PACKAGE = cf::arch PREFIX = cf_archetype_
2276
2277archetype *cf_archetype_get_first()
2278 PROTOTYPE: 2367 PROTOTYPE:
2279 ALIAS: first = 0 2368 CODE:
2369 RETVAL = first_archetype;
2370 OUTPUT: RETVAL
2280 2371
2281archetype *cf_archetype_get_next (archetype *arch) 2372INCLUDE: $PERL genacc archetype ../include/object.h |
2282 ALIAS: next = 0
2283 2373
2284archetype *cf_archetype_get_head (archetype *arch) 2374MODULE = cf PACKAGE = cf::party
2285 ALIAS: head = 0
2286 2375
2287archetype *cf_archetype_get_more (archetype *arch) 2376partylist *first ()
2288 ALIAS: more = 0
2289
2290const char *cf_archetype_get_name (archetype *arch)
2291 ALIAS: name = 0
2292
2293object *cf_archetype_get_clone (archetype *arch)
2294 ALIAS: clone = 0
2295
2296MODULE = cf PACKAGE = cf::party PREFIX = cf_party_
2297
2298partylist *cf_party_get_first ()
2299 PROTOTYPE: 2377 PROTOTYPE:
2300 ALIAS: first = 0 2378 CODE:
2379 RETVAL = get_firstparty ();
2380 OUTPUT: RETVAL
2301 2381
2302partylist *cf_party_get_next (partylist *party) 2382partylist *next (partylist *party)
2303 ALIAS: next = 0 2383 CODE:
2384 RETVAL = party->next;
2385 OUTPUT: RETVAL
2304 2386
2305const char *cf_party_get_name (partylist *party) 2387const char *name (partylist *party)
2388 CODE:
2389 RETVAL = party->partyname;
2390 OUTPUT: RETVAL
2306 2391
2307const char *cf_party_get_password (partylist *party) 2392const char *password (partylist *party)
2308 ALIAS: password = 0 2393 CODE:
2394 RETVAL = party->passwd;
2395 OUTPUT: RETVAL
2309 2396
2310player *cf_party_get_first_player (partylist *party) 2397MODULE = cf PACKAGE = cf::region
2311 ALIAS: first_player = 0
2312 2398
2313player *cf_party_get_next_player (partylist *party, player *op) 2399region *first ()
2314 ALIAS: next_player = 0
2315
2316
2317MODULE = cf PACKAGE = cf::region PREFIX = cf_region_
2318
2319region *cf_region_get_first ()
2320 PROTOTYPE: 2400 PROTOTYPE:
2321 ALIAS: first = 0 2401 CODE:
2402 RETVAL = first_region;
2403 OUTPUT: RETVAL
2322 2404
2405region *next (region *reg)
2406 CODE:
2407 RETVAL = reg->next;
2408 OUTPUT: RETVAL
2409
2410const char *name (region *reg)
2411 CODE:
2412 RETVAL = reg->name;
2413 OUTPUT: RETVAL
2414
2415region *parent (region *reg)
2416 CODE:
2417 RETVAL = reg->parent;
2418 OUTPUT: RETVAL
2419
2323const char *cf_region_get_name (region *reg) 2420const char *longname (region *reg)
2324 ALIAS: name = 0
2325
2326region *cf_region_get_next (region *reg)
2327 ALIAS: next = 0
2328
2329region *cf_region_get_parent (region *reg)
2330 ALIAS: parent = 0
2331
2332const char *cf_region_get_longname (region *reg)
2333 ALIAS: longname = 0
2334
2335const char *cf_region_get_message (region *reg)
2336 ALIAS: message = 0
2337
2338
2339MODULE = cf PACKAGE = cf::living PREFIX = cf_living_
2340
2341val64
2342exp (living *liv, val64 new_val = 0)
2343 PROTOTYPE: $;$
2344 ALIAS:
2345 Str = 1
2346 Dex = 2
2347 Con = 3
2348 Wis = 4
2349 Cha = 5
2350 Int = 6
2351 Pow = 7
2352 wc = 8
2353 ac = 9
2354 hp = 10
2355 maxhp = 11
2356 sp = 12
2357 maxsp = 13
2358 grace = 14
2359 maxgrace = 15
2360 food = 16
2361 dam = 17
2362 luck = 18
2363 CODE: 2421 CODE:
2364# define LIVING_ACC(acc,idx) case idx: RETVAL = liv->acc; if (items > 1) liv->acc = (sint64)new_val; break 2422 RETVAL = reg->longname;
2365 switch (ix)
2366 {
2367 LIVING_ACC (exp , 0);
2368 LIVING_ACC (Str , 1);
2369 LIVING_ACC (Dex , 2);
2370 LIVING_ACC (Con , 3);
2371 LIVING_ACC (Wis , 4);
2372 LIVING_ACC (Cha , 5);
2373 LIVING_ACC (Int , 6);
2374 LIVING_ACC (Pow , 7);
2375 LIVING_ACC (wc , 8);
2376 LIVING_ACC (ac , 9);
2377 LIVING_ACC (hp , 10);
2378 LIVING_ACC (maxhp , 11);
2379 LIVING_ACC (sp , 12);
2380 LIVING_ACC (maxsp , 13);
2381 LIVING_ACC (grace , 14);
2382 LIVING_ACC (maxgrace, 15);
2383 LIVING_ACC (food , 16);
2384 LIVING_ACC (dam , 17);
2385 LIVING_ACC (luck , 18);
2386 }
2387# undef LIVING_ACC
2388 OUTPUT:
2389 RETVAL 2423 OUTPUT: RETVAL
2390 2424
2425const char *msg (region *reg)
2426 CODE:
2427 RETVAL = reg->msg;
2428 OUTPUT: RETVAL
2429
2430MODULE = cf PACKAGE = cf::living
2431
2432INCLUDE: $PERL genacc living ../include/living.h |
2433
2434MODULE = cf PACKAGE = cf::settings
2435
2436INCLUDE: $PERL genacc Settings ../include/global.h |
2437
2438MODULE = cf PACKAGE = cf::client
2439
2440INCLUDE: $PERL genacc client ../include/client.h |
2441
2442int invoke (client *ns, int event, ...)
2443 CODE:
2444 if (KLASS_OF (event) != KLASS_SOCKET) croak ("event class must be SOCKET");
2445 AV *av = (AV *)sv_2mortal ((SV *)newAV ());
2446 for (int i = 2; i < items; i++) av_push (av, SvREFCNT_inc (ST (i)));
2447 RETVAL = INVOKE_((event_type)event, ARG_SOCKET (ns), ARG_AV (av));
2448 OUTPUT: RETVAL
2449
2450SV *registry (client *ns)
2451

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