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Comparing deliantra/server/include/cfperl.h (file contents):
Revision 1.68 by root, Sun May 27 23:22:29 2007 UTC vs.
Revision 1.96 by root, Wed Apr 16 21:14:13 2008 UTC

1/*
2 * This file is part of Deliantra, the Roguelike Realtime MMORPG.
3 *
4 * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team
5 * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team
6 * Copyright (©) 1992,2007 Frank Tore Johansen
7 *
8 * Deliantra is free software: you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 *
21 * The authors can be reached via e-mail to <support@deliantra.net>
22 */
23
1// 24//
2// cfperl.h perl interface 25// cfperl.h perl interface
3// 26//
4#ifndef CFPERL_H__ 27#ifndef CFPERL_H__
5#define CFPERL_H__ 28#define CFPERL_H__
… …
12 35
13#include <EXTERN.h> 36#include <EXTERN.h>
14#include <perl.h> 37#include <perl.h>
15#include <XSUB.h> 38#include <XSUB.h>
16 39
17#include <EventAPI.h> 40#include <EVAPI.h>
18#include <CoroAPI.h> 41#include <CoroAPI.h>
19 42
20#include "util.h" 43#include "util.h"
21#include "keyword.h" 44#include "keyword.h"
22#include "dynbuf.h" 45#include "dynbuf.h"
… …
32#undef readdir 55#undef readdir
33#undef getprotobyname 56#undef getprotobyname
34#undef gethostbyname 57#undef gethostbyname
35#undef ctime 58#undef ctime
36#undef strerror 59#undef strerror
60#undef _
37 61
38// same here, massive symbol spamming 62// same here, massive symbol spamming
39#undef do_open 63#undef do_open
40#undef do_close 64#undef do_close
41#undef ref 65#undef ref
… …
46#undef random 70#undef random
47#undef crypt 71#undef crypt
48 72
49////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 73//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
50 74
75#define _(msg) (msg)
76#define N_(msg) (msg)
77
78//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
79
51// some macros to simplify perl in-calls 80// some macros to simplify perl in-calls
52 81
53#define CHECK_ERROR \ 82#define CHECK_ERROR \
54 if (SvTRUE (ERRSV)) \ 83 if (SvTRUE (ERRSV)) \
55 LOG (llevError, "runtime error in %s: %s\n", __func__, SvPVutf8_nolen (ERRSV)); 84 LOG (llevError, "runtime error in %s: %s", __func__, SvPVutf8_nolen (ERRSV));
56 85
57#define CALL_BEGIN(args) dSP; ENTER; SAVETMPS; PUSHMARK (SP); EXTEND (SP, args) 86#define CALL_BEGIN(args) dSP; ENTER; SAVETMPS; PUSHMARK (SP); EXTEND (SP, args)
58#define CALL_ARG_SV(sv) PUSHs (sv_2mortal (sv)) // separate because no refcount inc 87#define CALL_ARG_SV(sv) PUSHs (sv_2mortal (sv)) // separate because no refcount inc
59#define CALL_ARG(expr) PUSHs (sv_2mortal (to_sv (expr))) 88#define CALL_ARG(expr) PUSHs (sv_2mortal (to_sv (expr)))
60#define CALL_CALL(name, flags) PUTBACK; int count = call_pv (name, (flags) | G_EVAL); SPAGAIN; 89#define CALL_CALL(name, flags) PUTBACK; int count = call_pv (name, (flags) | G_EVAL); SPAGAIN;
… …
62 91
63////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 92//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
64 93
65void cfperl_init (); 94void cfperl_init ();
66void cfperl_main (); 95void cfperl_main ();
96void cfperl_tick ();
67void cfperl_emergency_save (); 97void cfperl_emergency_save ();
68void cfperl_cleanup (int make_core); 98void cfperl_cleanup (int make_core);
69void cfperl_make_book (object *book, int level); 99void cfperl_make_book (object *book, int level);
100void cfperl_send_msg (client *ns, int color, const char *type, const char *msg);
101int cfperl_can_merge (object *ob1, object *ob2);
70 102
71////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 103//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
72 104
105#if IVSIZE >= 8
106 typedef IV val64;
107 typedef IV uval64;
108# define newSVval64 newSViv
109# define SvVAL64 SvIV
110# define newSVuval64 newSVuv
111# define SvUVAL64 SvUV
112#else
113 typedef double val64;
114 typedef double uval64;
115# define newSVval64 newSVnv
116# define SvVAL64 SvNV
117# define newSVuval64 newSVnv
118# define SvUVAL64 SvNV
119#endif
120
73// virtual server time, excluding time jumps and lag 121extern tstamp runtime; // virtual server time, excluding time jumps and lag
74extern double runtime; 122extern tstamp NOW; // real time of current server tick
75 123
76enum event_klass 124enum event_klass
77{ 125{
78 KLASS_NONE, 126 KLASS_NONE,
79 KLASS_GLOBAL, 127 KLASS_GLOBAL,
… …
129int cfperl_result_INT (int idx); 177int cfperl_result_INT (int idx);
130 178
131////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 179//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
132 180
133INTERFACE_CLASS (attachable) 181INTERFACE_CLASS (attachable)
134struct attachable 182struct attachable : refcnt_base
135{ 183{
136 static MGVTBL vtbl; 184 static MGVTBL vtbl;
137 185
138 static unordered_vector<attachable *> mortals; 186 static unordered_vector<attachable *> mortals;
139 MTH static void check_mortals (); 187 MTH static void check_mortals ();
140 188
141 enum { 189 enum {
142 F_DESTROYED = 0x01, 190 F_DESTROYED = 0x01,
143 F_DEBUG_TRACE = 0x02, 191 F_DEBUG_TRACE = 0x02,
144 }; 192 };
193 int ACC (RW, flags);
145 194
146 // object is delete'd after the refcount reaches 0 195 // object is delete'd after the refcount reaches 0
147 int ACC (RW, flags);
148 mutable int ACC (RW, refcnt);
149
150 MTH void refcnt_inc () const { ++refcnt; }
151 MTH void refcnt_dec () const { --refcnt; }
152
153 MTH int refcnt_cnt () const; 196 MTH int refcnt_cnt () const;
154 // check wether the object has died and destroy 197 // check wether the object has died and destroy
155 MTH void refcnt_chk () { if (refcnt <= 0) do_check (); } 198 MTH void refcnt_chk () { if (expect_false (refcnt <= 0)) do_check (); }
156 199
157 // destroy the object unless it was already destroyed 200 // destroy the object unless it was already destroyed
158 // this politely asks everybody interested the reduce 201 // this politely asks everybody interested the reduce
159 // the refcount to 0 as soon as possible. 202 // the refcount to 0 as soon as possible.
160 MTH void destroy (); 203 MTH void destroy ();
… …
176 219
177 void sever_self (); // sever this object from its self, if it has one. 220 void sever_self (); // sever this object from its self, if it has one.
178 void optimise (); // possibly save some memory by destroying unneeded data 221 void optimise (); // possibly save some memory by destroying unneeded data
179 222
180 attachable () 223 attachable ()
181 : flags (0), refcnt (0), self (0), cb (0), attach (0) 224 : flags (0), self (0), cb (0), attach (0)
182 { 225 {
183 } 226 }
184 227
185 attachable (const attachable &src) 228 attachable (const attachable &src)
186 : flags (0), refcnt (0), self (0), cb (0), attach (src.attach) 229 : flags (0), self (0), cb (0), attach (src.attach)
187 { 230 {
188 } 231 }
189 232
190 virtual ~attachable (); 233 // set a custom key to the given value, or delete it if value = 0
234 void set_key (const char *key, const char *value = 0, bool is_utf8 = 0);
235
236 void set_key_text (const char *key, const char *value = 0)
237 {
238 set_key (key, value, 1);
239 }
240
241 void set_key_data (const char *key, const char *value = 0)
242 {
243 set_key (key, value, 0);
244 }
191 245
192 attachable &operator =(const attachable &src); 246 attachable &operator =(const attachable &src);
193 247
194 // used to _quickly_ device wether to shortcut the evaluation 248 // used to _quickly_ device wether to shortcut the evaluation
195 bool should_invoke (event_type event) 249 bool should_invoke (event_type event)
… …
206 // do the real refcount checking work 260 // do the real refcount checking work
207 void do_check (); 261 void do_check ();
208 262
209 // the method that does the real destroy work 263 // the method that does the real destroy work
210 virtual void do_destroy (); 264 virtual void do_destroy ();
265
266 // destructor is protected, should not be called by anybody
267 virtual ~attachable ();
211}; 268};
212 269
213// the global object is a pseudo object that cares for the global events 270// the global object is a pseudo object that cares for the global events
214struct global : attachable 271struct global : attachable
215{ 272{
… …
218 275
219extern struct global gbl_ev; 276extern struct global gbl_ev;
220 277
221////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 278//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
222 279
280INTERFACE_CLASS(object_freezer)
223struct object_freezer : dynbuf_text 281struct object_freezer : dynbuf_text
224{ 282{
225 AV *av; 283 AV *av;
226 284
227 object_freezer (); 285 object_freezer ();
… …
238 add (' '), add (v); 296 add (' '), add (v);
239 297
240 add ('\n'); 298 add ('\n');
241 } 299 }
242 300
243 //TODO//temporary, used only for saving body locations
244 void put (const char *k, int v)
245 {
246 add (k);
247 add (' ');
248 add (sint32 (v));
249 add ('\n');
250 }
251
252 template<typename T> 301 template<typename T>
253 void put_string (keyword k, const T &v) 302 void put_kw_string (keyword k, const T &v)
254 { 303 {
255 int klen = keyword_len [k]; 304 int klen = keyword_len [k];
256 int vlen = v ? strlen (v) + 1 : 0; 305 int vlen = v ? strlen (v) + 1 : 0;
257 306
258 char *p = (char *)alloc (klen + vlen + 1); 307 char *p = (char *)alloc (klen + vlen + 1);
… …
268 *p = '\n'; 317 *p = '\n';
269 } 318 }
270 319
271 void put (keyword k, const char *v = 0) 320 void put (keyword k, const char *v = 0)
272 { 321 {
273 put_string (k, v); 322 put_kw_string (k, v);
274 } 323 }
275 324
276 void put (keyword k, const shstr &v) 325 void put (keyword k, const shstr &v)
277 { 326 {
278 put_string (k, v); 327 put_kw_string (k, v);
279 } 328 }
280 329
281 void put (keyword k, double v) 330 void put (keyword k, double v)
282 { 331 {
283 force (32); 332 force (MAX_KEYWORD_LEN + 2 + 32);
333 fadd (keyword_str [k], keyword_len [k]);
334 fadd (' ');
284 ptr += sprintf (ptr, "%.7g", v); 335 falloc (sprintf (ptr, "%.7g", v));
336 fadd ('\n');
285 } 337 }
286 338
287 void put_(keyword k, sint64 v) 339 void put_(keyword k, sint64 v)
288 { 340 {
341 force (MAX_KEYWORD_LEN + 2 + sint64_digits);
289 add (keyword_str [k], keyword_len [k]); 342 fadd (keyword_str [k], keyword_len [k]);
290 add (' '); 343 fadd (' ');
291 add (v); 344 add (v);
292 add ('\n'); 345 fadd ('\n');
293 } 346 }
294 347
295 void put_(keyword k, sint32 v) 348 void put_(keyword k, sint32 v)
296 { 349 {
350 force (MAX_KEYWORD_LEN + 2 + sint32_digits);
297 add (keyword_str [k], keyword_len [k]); 351 fadd (keyword_str [k], keyword_len [k]);
298 add (' '); 352 fadd (' ');
299 add (v); 353 add (v);
300 add ('\n'); 354 fadd ('\n');
301 }
302
303 void put (keyword kbeg, keyword kend, const shstr &v)
304 {
305 add (keyword_str [kbeg], keyword_len [kbeg]); add ('\n');
306
307 if (expect_true (v))
308 {
309 add (v);
310 add ('\n');
311 }
312
313 add (keyword_str [kend], keyword_len [kend]); add ('\n');
314 } 355 }
315 356
316 void put (keyword k, float v) { put (k, (double)v); } 357 void put (keyword k, float v) { put (k, (double)v); }
317 void put (keyword k, signed char v) { put_(k, (sint32)v); } 358 void put (keyword k, signed char v) { put_(k, (sint32)v); }
318 void put (keyword k, unsigned char v) { put_(k, (sint32)v); } 359 void put (keyword k, unsigned char v) { put_(k, (sint32)v); }
… …
323 void put (keyword k, signed long v) { put_(k, (sint64)v); } 364 void put (keyword k, signed long v) { put_(k, (sint64)v); }
324 void put (keyword k, unsigned long v) { put_(k, (sint64)v); } 365 void put (keyword k, unsigned long v) { put_(k, (sint64)v); }
325 void put (keyword k, signed long long v) { put_(k, (sint64)v); } 366 void put (keyword k, signed long long v) { put_(k, (sint64)v); }
326 void put (keyword k, unsigned long long v) { put_(k, (sint64)v); } 367 void put (keyword k, unsigned long long v) { put_(k, (sint64)v); }
327 368
328 template<typename T> 369 void put (keyword kbeg, keyword kend, const shstr &v)
329 void put (keyword k, const T *v)
330 { 370 {
371 force (MAX_KEYWORD_LEN + 1);
372 fadd (keyword_str [kbeg], keyword_len [kbeg]); fadd ('\n');
373
331 if (expect_true (v)) 374 if (expect_true (v))
332 put (k, v->name); 375 {
333 else 376 add (v);
334 put (k, (const char *)0); 377 add ('\n');
378 }
379
380 force (MAX_KEYWORD_LEN + 1);
381 fadd (keyword_str [kend], keyword_len [kend]); fadd ('\n');
335 } 382 }
383
384 void put (keyword k, archetype *v);
385 void put (keyword k, treasurelist *v);
386 void put (keyword k, faceinfo *v);
336 387
337 template<typename T> 388 template<typename T>
338 void put (keyword k, const refptr<T> &v) 389 void put (keyword k, const refptr<T> &v)
339 { 390 {
340 put (k, (T *)v); 391 put (k, (T *)v);
341 } 392 }
342 393
343 bool save (const char *path); 394 MTH bool save (const_octet_string path);
344 char *as_string (); // like strdup 395 char *as_string (); // like strdup
345 396
346 operator bool () { return !!av; } 397 operator bool () { return !!av; }
347}; 398};
348 399
400INTERFACE_CLASS(object_thawer)
349struct object_thawer 401struct object_thawer
350{ 402{
351 char *line; // current beginning of line 403 char *line; // current beginning of line
352 SV *text; // text part 404 SV *text; // text part
353 AV *av; // perl part 405 AV *av; // perl part
354 int linenum; 406 int linenum;
355 keyword kw; 407 keyword kw;
356 char *kw_str; // the keyword parsed, as string 408 char *kw_str; // the keyword parsed, as string
357 char *value; // the value, or 0 if no value 409 char *value; // the value, or 0 if no value
358 char *value_nn; // the value, or the empty string if no value 410 const char *value_nn; // the value, or the empty string if no value
359 const char *name; 411 const char *name;
360 412
361 operator bool () { return !!text; } 413 operator bool () const { return !!text; }
362 414
363 object_thawer (const char *path = 0); 415 object_thawer (const char *path = 0);
364 object_thawer (const char *data, AV *perlav); 416 object_thawer (const char *data, AV *perlav);
365 ~object_thawer (); 417 ~object_thawer ();
366 418
367 void get (attachable *obj, int oid); 419 void get (attachable *obj, int oid);
368 420
369 // parse next line 421 // parse next line
370 void next (); 422 MTH void next ();
371 // skip the current key-value (usually fetch next line, for 423 // skip the current key-value (usually fetch next line, for
372 // multiline-fields, skips untilt he corresponding end-kw 424 // multiline-fields, skips till the corresponding end-kw
373 void skip (); 425 MTH void skip ();
374 426 MTH void skip_block (); // skips till and over KW_end
375 //TODO: remove, deprecated
376 keyword get_kv ()
377 {
378 next ();
379 return kw;
380 }
381 427
382 char *get_str () { return value; } // may be 0 428 char *get_str () { return value; } // may be 0
383 void get_ml (keyword kend, shstr &sh); 429 void get_ml (keyword kend, shstr &sh);
384 430
385 void get_ornull (shstr &sh) const { sh = value; } 431 void get_ornull (shstr &sh) const { sh = value; }
386 void get (shstr &sh) const { sh = value; } // might want to check for non-null here 432 void get (shstr &sh) const { sh = value; } // might want to check for non-null here
387 433
388 bool get_bool () const { return *value_nn == '1'; } 434 bool get_bool () const { return *value_nn == '1'; }
389 sint32 get_sint32 () const; 435 sint32 get_sint32 () const;
390 sint64 get_sint64 () const { return atoll (value_nn); } 436 sint64 get_sint64 () const { return strtoll (value_nn, 0, 10); }
391 double get_double () const { return atof (value_nn); } 437 double get_double () const { return strtod (value_nn, 0); }
392 438
393 void get (float &v) { v = get_double (); } 439 void get (float &v) { v = get_double (); }
394 void get (double &v) { v = get_double (); } 440 void get (double &v) { v = get_double (); }
395 441
396 void get (bool &i) { i = get_bool (); } 442 void get (bool &i) { i = get_bool (); }
… …
401 void get (sint32 &i) { i = get_sint32 (); } 447 void get (sint32 &i) { i = get_sint32 (); }
402 448
403 void get (uint32 &i) { i = get_sint64 (); } 449 void get (uint32 &i) { i = get_sint64 (); }
404 void get (sint64 &i) { i = get_sint64 (); } 450 void get (sint64 &i) { i = get_sint64 (); }
405 451
452 MTH void parse_warn (const char *msg);
406 bool parse_error (const char *type = 0, const char *name = 0, bool skip = true); 453 MTH bool parse_error (const char *type = 0, const char *name = 0, bool skip = true);
454
455 struct delayed_ref {
456 attachable *op;
457 object_ptr *ptr;
458 const char *ref;
459 };
460 std::vector<delayed_ref> delrefs;
461
462 void delayed_deref (attachable *op, object_ptr &ptr, const char *ref);
463 MTH void resolve_delayed_derefs (bool deref = true);
407}; 464};
408 465
409//TODO: remove 466//TODO: remove
410char *fgets (char *s, int n, object_thawer &thawer); 467char *fgets (char *s, int n, object_thawer &thawer);
411 468
412////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// 469//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
413 470
414struct coroapi { 471struct coroapi {
415 static struct CoroAPI *GCoroAPI; 472 static struct CoroAPI *GCoroAPI;
416 473
474 static EV_ATOMIC_T cede_pending;
475
417 static int nready () { return CORO_NREADY; } 476 static int nready () { return CORO_NREADY; }
418 static int cede () { return CORO_CEDE ; } 477 static int cede () { cede_pending = 0; return CORO_CEDE ; }
419 478
420 static double (*time)();
421 static double next_cede;
422 static int cede_counter;
423
424 static void do_cede_every ();
425 static void do_cede_to_tick (); 479 static void do_cede_to_tick ();
426 static void do_cede_to_tick_every ();
427 480
428 static void cede_every (int count) 481 // actually cede's far more often
429 {
430 if (expect_false (++cede_counter >= count))
431 do_cede_every ();
432 }
433
434 static void cede_to_tick () 482 static bool cede_to_tick ()
435 { 483 {
436 if (expect_false (time () >= next_cede)) 484 if (expect_true (!cede_pending))
485 return false;
486
437 do_cede_to_tick (); 487 do_cede_to_tick ();
438 } 488 return true;
439
440 static void cede_to_tick_every (int count)
441 {
442 if (expect_false (++cede_counter >= count))
443 cede_to_tick ();
444 } 489 }
445 490
446 static void wait_for_tick (); 491 static void wait_for_tick ();
447 static void wait_for_tick_begin (); 492 static void wait_for_tick_begin ();
448}; 493};
449 494
450struct watcher_base 495struct evapi
451{ 496{
452 static struct EventAPI *GEventAPI; 497 static struct EVAPI *GEVAPI;
453}; 498};
454 499
455template<class base>
456struct watcher : watcher_base
457{
458 base *pe;
459
460 void start (bool repeat = false) { GEventAPI->start ((pe_watcher *)pe, repeat); }
461 void stop (bool cancel_events = false) { GEventAPI->stop ((pe_watcher *)pe, cancel_events); }
462 void now () { GEventAPI->now ((pe_watcher *)pe); }
463 void suspend () { GEventAPI->suspend ((pe_watcher *)pe); }
464 void resume () { GEventAPI->resume ((pe_watcher *)pe); }
465
466 void prio (int new_prio) { ((pe_watcher *)pe)->prio = new_prio; }
467
468 ~watcher ()
469 {
470 cancel ();
471 }
472
473private:
474 void cancel () { GEventAPI->cancel ((pe_watcher *)pe); } // private
475};
476
477struct iw : watcher<pe_idle>, callback<void (iw &)>
478{
479 template<class O, class M>
480 iw (O object, M method)
481 : callback<void (iw &)> (object, method)
482 {
483 alloc ();
484 }
485
486private:
487 void alloc ();
488};
489
490struct iow : watcher<pe_io>, callback<void (iow &, int)> 500struct iow : ev_io, evapi, callback<void (iow &, int)>
491{ 501{
502 static void thunk (EV_P_ struct ev_io *w_, int revents)
503 {
504 iow &w = *static_cast<iow *>(w_);
505
506 w (w, revents);
507 }
508
492 template<class O, class M> 509 template<class O, class M>
493 iow (O object, M method) 510 iow (O object, M method)
494 : callback<void (iow &, int)> (object, method) 511 : callback<void (iow &, int)> (object, method)
495 { 512 {
496 alloc (); 513 ev_init ((ev_io *)this, thunk);
497 } 514 }
498 515
499 void fd (int fd); 516 void prio (int prio)
500 int poll (); 517 {
518 ev_set_priority ((ev_io *)this, prio);
519 }
520
521 void set (int fd, int events)
522 {
523 ev_io_set ((ev_io *)this, fd, events);
524 }
525
526 int poll () const { return events; }
527
501 void poll (int events); 528 void poll (int events);
502 529
503private: 530 void start ()
504 void alloc (); 531 {
532 ev_io_start (EV_DEFAULT, (ev_io *)this);
533 }
534
535 void stop ()
536 {
537 ev_io_stop (EV_DEFAULT, (ev_io *)this);
538 }
539
540 ~iow ()
541 {
542 stop ();
543 }
544};
545
546struct asyncw : ev_async, evapi, callback<void (ev_async &, int)>
547{
548 static void thunk (EV_P_ struct ev_async *w_, int revents)
549 {
550 asyncw &w = *static_cast<asyncw *>(w_);
551
552 w (w, revents);
553 }
554
555 template<class O, class M>
556 asyncw (O object, M method)
557 : callback<void (asyncw &, int)> (object, method)
558 {
559 ev_init ((ev_async *)this, thunk);
560 }
561
562 void start ()
563 {
564 ev_async_start (EV_DEFAULT, (ev_async *)this);
565 }
566
567 void stop ()
568 {
569 ev_async_stop (EV_DEFAULT, (ev_async *)this);
570 }
571
572 ~asyncw ()
573 {
574 stop ();
575 }
505}; 576};
506 577
507#endif 578#endif
508 579

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