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Comparing EV/EV.xs (file contents):
Revision 1.58 by root, Wed Nov 7 13:27:56 2007 UTC vs.
Revision 1.79 by root, Sat Nov 24 16:57:30 2007 UTC

… …
9 9
10/* fix perl api breakage */ 10/* fix perl api breakage */
11#undef signal 11#undef signal
12#undef sigaction 12#undef sigaction
13 13
14#define EV_SELECT_USE_WIN32_HANDLES 0 14#define EV_SELECT_IS_WINSOCKET 0
15#ifdef _WIN32
15#define EV_SELECT_USE_FD_SET 0 16# define EV_SELECT_USE_FD_SET 0
17# define NFDBITS PERL_NFDBITS
18# define fd_mask Perl_fd_mask
19#endif
16/* due to bugs in OS X we have to use libev/ explicitly here */ 20/* due to bugs in OS X we have to use libev/ explicitly here */
17#include "libev/ev.c" 21#include "libev/ev.c"
18#include "event.c" 22#include "event.c"
19 23
20#ifndef WIN32 24#ifndef _WIN32
21#define DNS_USE_GETTIMEOFDAY_FOR_ID 1 25#define DNS_USE_GETTIMEOFDAY_FOR_ID 1
22#if !defined (WIN32) && !defined(__CYGWIN__) 26#if !defined (WIN32) && !defined(__CYGWIN__)
23# define HAVE_STRUCT_IN6_ADDR 1 27# define HAVE_STRUCT_IN6_ADDR 1
24#endif 28#endif
25#undef HAVE_STRTOK_R 29#undef HAVE_STRTOK_R
26#undef strtok_r 30#undef strtok_r
27#define strtok_r fake_strtok_r 31#define strtok_r fake_strtok_r
32#include "evdns.h"
28#include "evdns.c" 33#include "evdns.c"
29#endif 34#endif
30 35
31#ifndef WIN32 36#ifndef _WIN32
32# include <pthread.h> 37# include <pthread.h>
33#endif 38#endif
39
40#define WFLAG_KEEPALIVE 1
41
42#define UNREF(w) \
43 if (!((w)->flags & WFLAG_KEEPALIVE) \
44 && !ev_is_active (w)) \
45 ev_unref ();
46
47#define REF(w) \
48 if (!((w)->flags & WFLAG_KEEPALIVE) \
49 && ev_is_active (w)) \
50 ev_ref ();
51
52#define START(type,w) \
53 do { \
54 UNREF (w); \
55 ev_ ## type ## _start (w); \
56 } while (0)
57
58#define STOP(type,w) \
59 do { \
60 REF (w); \
61 ev_ ## type ## _stop (w); \
62 } while (0)
34 63
35typedef int Signal; 64typedef int Signal;
36 65
37static struct EVAPI evapi; 66static struct EVAPI evapi;
38 67
… …
71} 100}
72 101
73///////////////////////////////////////////////////////////////////////////// 102/////////////////////////////////////////////////////////////////////////////
74// Event 103// Event
75 104
76static void e_cb (struct ev_watcher *w, int revents); 105static void e_cb (ev_watcher *w, int revents);
77 106
78static int 107static int
79sv_fileno (SV *fh) 108sv_fileno (SV *fh)
80{ 109{
81 SvGETMAGIC (fh); 110 SvGETMAGIC (fh);
… …
84 fh = SvRV (fh); 113 fh = SvRV (fh);
85 114
86 if (SvTYPE (fh) == SVt_PVGV) 115 if (SvTYPE (fh) == SVt_PVGV)
87 return PerlIO_fileno (IoIFP (sv_2io (fh))); 116 return PerlIO_fileno (IoIFP (sv_2io (fh)));
88 117
89 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff)) 118 if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
90 return SvIV (fh); 119 return SvIV (fh);
91 120
92 return -1; 121 return -1;
93} 122}
94 123
95static void * 124static void *
96e_new (int size, SV *cb_sv) 125e_new (int size, SV *cb_sv)
97{ 126{
98 struct ev_watcher *w; 127 ev_watcher *w;
99 SV *self = NEWSV (0, size); 128 SV *self = NEWSV (0, size);
100 SvPOK_only (self); 129 SvPOK_only (self);
101 SvCUR_set (self, size); 130 SvCUR_set (self, size);
102 131
103 w = (struct ev_watcher *)SvPVX (self); 132 w = (ev_watcher *)SvPVX (self);
104 133
105 ev_watcher_init (w, e_cb); 134 ev_init (w, e_cb);
106 135
136 w->flags = WFLAG_KEEPALIVE;
137 w->data = 0;
107 w->fh = 0; 138 w->fh = 0;
108 w->cb_sv = newSVsv (cb_sv); 139 w->cb_sv = newSVsv (cb_sv);
109 w->self = self; 140 w->self = self;
110 141
111 return (void *)w; 142 return (void *)w;
112} 143}
113 144
114static void 145static void
115e_destroy (void *w_) 146e_destroy (void *w_)
116{ 147{
117 struct ev_watcher *w = (struct ev_watcher *)w_; 148 ev_watcher *w = (ev_watcher *)w_;
118 149
119 SvREFCNT_dec (w->fh ); w->fh = 0; 150 SvREFCNT_dec (w->fh ); w->fh = 0;
120 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; 151 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
152 SvREFCNT_dec (w->data ); w->data = 0;
121} 153}
122 154
123static SV * 155static SV *
124e_bless (struct ev_watcher *w, HV *stash) 156e_bless (ev_watcher *w, HV *stash)
125{ 157{
126 SV *rv; 158 SV *rv;
127 159
128 if (SvOBJECT (w->self)) 160 if (SvOBJECT (w->self))
129 rv = newRV_inc (w->self); 161 rv = newRV_inc (w->self);
… …
135 } 167 }
136 168
137 return rv; 169 return rv;
138} 170}
139 171
172static SV *sv_events_cache;
173
140static void 174static void
141e_cb (struct ev_watcher *w, int revents) 175e_cb (ev_watcher *w, int revents)
142{ 176{
143 dSP; 177 dSP;
144 I32 mark = SP - PL_stack_base; 178 I32 mark = SP - PL_stack_base;
145 SV *sv_self, *sv_events, *sv_status = 0; 179 SV *sv_self, *sv_events;
146 static SV *sv_events_cache;
147 180
148 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 181 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
149 182
150 if (sv_events_cache) 183 if (sv_events_cache)
151 { 184 {
… …
160 PUSHs (sv_self); 193 PUSHs (sv_self);
161 PUSHs (sv_events); 194 PUSHs (sv_events);
162 195
163 PUTBACK; 196 PUTBACK;
164 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 197 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
165 SP = PL_stack_base + mark; PUTBACK;
166 198
167 SvREFCNT_dec (sv_self); 199 SvREFCNT_dec (sv_self);
168 SvREFCNT_dec (sv_status);
169 200
170 if (sv_events_cache) 201 if (sv_events_cache)
171 SvREFCNT_dec (sv_events); 202 SvREFCNT_dec (sv_events);
172 else 203 else
173 sv_events_cache = sv_events; 204 sv_events_cache = sv_events;
… …
175 if (SvTRUE (ERRSV)) 206 if (SvTRUE (ERRSV))
176 { 207 {
177 PUSHMARK (SP); 208 PUSHMARK (SP);
178 PUTBACK; 209 PUTBACK;
179 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 210 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
180 SP = PL_stack_base + mark; PUTBACK;
181 } 211 }
212
213 SP = PL_stack_base + mark;
214 PUTBACK;
215}
216
217static void
218e_once_cb (int revents, void *arg)
219{
220 dSP;
221 I32 mark = SP - PL_stack_base;
222 SV *sv_events;
223
224 if (sv_events_cache)
225 {
226 sv_events = sv_events_cache; sv_events_cache = 0;
227 SvIV_set (sv_events, revents);
228 }
229 else
230 sv_events = newSViv (revents);
231
232 PUSHMARK (SP);
233 XPUSHs (sv_events);
234
235 PUTBACK;
236 call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL);
237
238 SvREFCNT_dec ((SV *)arg);
239
240 if (sv_events_cache)
241 SvREFCNT_dec (sv_events);
242 else
243 sv_events_cache = sv_events;
244
245 if (SvTRUE (ERRSV))
246 {
247 PUSHMARK (SP);
248 PUTBACK;
249 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
250 }
251
252 SP = PL_stack_base + mark;
253 PUTBACK;
254}
255
256static ev_tstamp
257e_periodic_cb (ev_periodic *w, ev_tstamp now)
258{
259 ev_tstamp retval;
260 int count;
261 dSP;
262
263 ENTER;
264 SAVETMPS;
265
266 PUSHMARK (SP);
267 EXTEND (SP, 2);
268 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */
269 PUSHs (newSVnv (now));
270
271 PUTBACK;
272 count = call_sv (w->fh, G_SCALAR | G_EVAL);
273 SPAGAIN;
274
275 if (SvTRUE (ERRSV))
276 {
277 PUSHMARK (SP);
278 PUTBACK;
279 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
280 SPAGAIN;
281 }
282
283 if (count > 0)
284 {
285 retval = SvNV (TOPs);
286
287 if (retval < now)
288 retval = now;
289 }
290 else
291 retval = now;
292
293 FREETMPS;
294 LEAVE;
295
296 return retval;
182} 297}
183 298
184///////////////////////////////////////////////////////////////////////////// 299/////////////////////////////////////////////////////////////////////////////
185// DNS 300// DNS
186 301
187#ifndef WIN32 302#ifndef _WIN32
188static void 303static void
189dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) 304dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg)
190{ 305{
191 dSP; 306 dSP;
192 SV *cb = (SV *)arg; 307 SV *cb = (SV *)arg;
… …
270 const_iv (EV_, CHECK) 385 const_iv (EV_, CHECK)
271 const_iv (EV_, ERROR) 386 const_iv (EV_, ERROR)
272 387
273 const_iv (EV, LOOP_ONESHOT) 388 const_iv (EV, LOOP_ONESHOT)
274 const_iv (EV, LOOP_NONBLOCK) 389 const_iv (EV, LOOP_NONBLOCK)
390 const_iv (EV, UNLOOP_ONE)
391 const_iv (EV, UNLOOP_ALL)
275 392
276 const_iv (EV, METHOD_AUTO)
277 const_iv (EV, METHOD_SELECT) 393 const_iv (EV, BACKEND_SELECT)
278 const_iv (EV, METHOD_POLL) 394 const_iv (EV, BACKEND_POLL)
279 const_iv (EV, METHOD_EPOLL) 395 const_iv (EV, BACKEND_EPOLL)
280 const_iv (EV, METHOD_KQUEUE) 396 const_iv (EV, BACKEND_KQUEUE)
281 const_iv (EV, METHOD_DEVPOLL) 397 const_iv (EV, BACKEND_DEVPOLL)
282 const_iv (EV, METHOD_PORT) 398 const_iv (EV, BACKEND_PORT)
283 const_iv (EV, METHOD_ANY) 399 const_iv (EV, FLAG_AUTO)
400 const_iv (EV, FLAG_NOENV)
284 }; 401 };
285 402
286 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 403 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
287 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 404 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
288 405
289 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 406 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
290 stash_io = gv_stashpv ("EV::Io" , 1); 407 stash_io = gv_stashpv ("EV::IO" , 1);
291 stash_timer = gv_stashpv ("EV::Timer" , 1); 408 stash_timer = gv_stashpv ("EV::Timer" , 1);
292 stash_periodic = gv_stashpv ("EV::Periodic", 1); 409 stash_periodic = gv_stashpv ("EV::Periodic", 1);
293 stash_signal = gv_stashpv ("EV::Signal" , 1); 410 stash_signal = gv_stashpv ("EV::Signal" , 1);
294 stash_idle = gv_stashpv ("EV::Idle" , 1); 411 stash_idle = gv_stashpv ("EV::Idle" , 1);
295 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 412 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
… …
304 evapi.ver = EV_API_VERSION; 421 evapi.ver = EV_API_VERSION;
305 evapi.rev = EV_API_REVISION; 422 evapi.rev = EV_API_REVISION;
306 evapi.sv_fileno = sv_fileno; 423 evapi.sv_fileno = sv_fileno;
307 evapi.sv_signum = sv_signum; 424 evapi.sv_signum = sv_signum;
308 evapi.now = ev_now; 425 evapi.now = ev_now;
309 evapi.method = ev_method; 426 evapi.backend = ev_backend;
310 evapi.unloop = ev_unloop; 427 evapi.unloop = ev_unloop;
311 evapi.time = ev_time; 428 evapi.time = ev_time;
312 evapi.loop = ev_loop; 429 evapi.loop = ev_loop;
313 evapi.once = ev_once; 430 evapi.once = ev_once;
314 evapi.io_start = ev_io_start; 431 evapi.io_start = ev_io_start;
… …
326 evapi.prepare_stop = ev_prepare_stop; 443 evapi.prepare_stop = ev_prepare_stop;
327 evapi.check_start = ev_check_start; 444 evapi.check_start = ev_check_start;
328 evapi.check_stop = ev_check_stop; 445 evapi.check_stop = ev_check_stop;
329 evapi.child_start = ev_child_start; 446 evapi.child_start = ev_child_start;
330 evapi.child_stop = ev_child_stop; 447 evapi.child_stop = ev_child_stop;
448 evapi.ref = ev_ref;
449 evapi.unref = ev_unref;
331 450
332 sv_setiv (sv, (IV)&evapi); 451 sv_setiv (sv, (IV)&evapi);
333 SvREADONLY_on (sv); 452 SvREADONLY_on (sv);
334 } 453 }
335#ifndef WIN32 454#ifndef _WIN32
336 pthread_atfork (0, 0, ev_default_fork); 455 pthread_atfork (0, 0, ev_default_fork);
337#endif 456#endif
338} 457}
339 458
340NV ev_now () 459NV ev_now ()
341 460
342int ev_method () 461unsigned int ev_backend ()
343 462
344NV ev_time () 463NV ev_time ()
345 464
346int ev_default_loop (int methods = EVMETHOD_AUTO) 465unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
347 466
348void ev_loop (int flags = 0) 467void ev_loop (int flags = 0)
349 468
350void ev_unloop (int how = 1) 469void ev_unloop (int how = 1)
351 470
352struct ev_io *io (SV *fh, int events, SV *cb) 471ev_io *io (SV *fh, int events, SV *cb)
353 ALIAS: 472 ALIAS:
354 io_ns = 1 473 io_ns = 1
355 CODE: 474 CODE:
356{ 475{
357 int fd = sv_fileno (fh); 476 int fd = sv_fileno (fh);
358 CHECK_FD (fh, fd); 477 CHECK_FD (fh, fd);
359 478
360 RETVAL = e_new (sizeof (struct ev_io), cb); 479 RETVAL = e_new (sizeof (ev_io), cb);
361 RETVAL->fh = newSVsv (fh); 480 RETVAL->fh = newSVsv (fh);
362 ev_io_set (RETVAL, fd, events); 481 ev_io_set (RETVAL, fd, events);
363 if (!ix) ev_io_start (RETVAL); 482 if (!ix) START (io, RETVAL);
364} 483}
365 OUTPUT: 484 OUTPUT:
366 RETVAL 485 RETVAL
367 486
368struct ev_timer *timer (NV after, NV repeat, SV *cb) 487ev_timer *timer (NV after, NV repeat, SV *cb)
369 ALIAS: 488 ALIAS:
370 timer_ns = 1 489 timer_ns = 1
371 INIT: 490 INIT:
372 CHECK_REPEAT (repeat); 491 CHECK_REPEAT (repeat);
373 CODE: 492 CODE:
374 RETVAL = e_new (sizeof (struct ev_timer), cb); 493 RETVAL = e_new (sizeof (ev_timer), cb);
375 ev_timer_set (RETVAL, after, repeat); 494 ev_timer_set (RETVAL, after, repeat);
376 if (!ix) ev_timer_start (RETVAL); 495 if (!ix) START (timer, RETVAL);
377 OUTPUT: 496 OUTPUT:
378 RETVAL 497 RETVAL
379 498
380struct ev_periodic *periodic (NV at, NV interval, SV *cb) 499SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
381 ALIAS: 500 ALIAS:
382 periodic_ns = 1 501 periodic_ns = 1
383 INIT: 502 INIT:
384 CHECK_REPEAT (interval); 503 CHECK_REPEAT (interval);
385 CODE: 504 CODE:
505{
506 ev_periodic *w;
386 RETVAL = e_new (sizeof (struct ev_periodic), cb); 507 w = e_new (sizeof (ev_periodic), cb);
387 ev_periodic_set (RETVAL, at, interval); 508 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
388 if (!ix) ev_periodic_start (RETVAL); 509 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
510 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
511 if (!ix) START (periodic, w);
512}
389 OUTPUT: 513 OUTPUT:
390 RETVAL 514 RETVAL
391 515
392struct ev_signal *signal (Signal signum, SV *cb) 516ev_signal *signal (Signal signum, SV *cb)
393 ALIAS: 517 ALIAS:
394 signal_ns = 1 518 signal_ns = 1
395 CODE: 519 CODE:
396 RETVAL = e_new (sizeof (struct ev_signal), cb); 520 RETVAL = e_new (sizeof (ev_signal), cb);
397 ev_signal_set (RETVAL, signum); 521 ev_signal_set (RETVAL, signum);
398 if (!ix) ev_signal_start (RETVAL); 522 if (!ix) START (signal, RETVAL);
399 OUTPUT: 523 OUTPUT:
400 RETVAL 524 RETVAL
401 525
402struct ev_idle *idle (SV *cb) 526ev_idle *idle (SV *cb)
403 ALIAS: 527 ALIAS:
404 idle_ns = 1 528 idle_ns = 1
405 CODE: 529 CODE:
406 RETVAL = e_new (sizeof (struct ev_idle), cb); 530 RETVAL = e_new (sizeof (ev_idle), cb);
407 ev_idle_set (RETVAL); 531 ev_idle_set (RETVAL);
408 if (!ix) ev_idle_start (RETVAL); 532 if (!ix) START (idle, RETVAL);
409 OUTPUT: 533 OUTPUT:
410 RETVAL 534 RETVAL
411 535
412struct ev_prepare *prepare (SV *cb) 536ev_prepare *prepare (SV *cb)
413 ALIAS: 537 ALIAS:
414 prepare_ns = 1 538 prepare_ns = 1
415 CODE: 539 CODE:
416 RETVAL = e_new (sizeof (struct ev_prepare), cb); 540 RETVAL = e_new (sizeof (ev_prepare), cb);
417 ev_prepare_set (RETVAL); 541 ev_prepare_set (RETVAL);
418 if (!ix) ev_prepare_start (RETVAL); 542 if (!ix) START (prepare, RETVAL);
419 OUTPUT: 543 OUTPUT:
420 RETVAL 544 RETVAL
421 545
422struct ev_check *check (SV *cb) 546ev_check *check (SV *cb)
423 ALIAS: 547 ALIAS:
424 check_ns = 1 548 check_ns = 1
425 CODE: 549 CODE:
426 RETVAL = e_new (sizeof (struct ev_check), cb); 550 RETVAL = e_new (sizeof (ev_check), cb);
427 ev_check_set (RETVAL); 551 ev_check_set (RETVAL);
428 if (!ix) ev_check_start (RETVAL); 552 if (!ix) START (check, RETVAL);
429 OUTPUT: 553 OUTPUT:
430 RETVAL 554 RETVAL
431 555
432struct ev_child *child (int pid, SV *cb) 556ev_child *child (int pid, SV *cb)
433 ALIAS: 557 ALIAS:
434 check_ns = 1 558 child_ns = 1
435 CODE: 559 CODE:
436 RETVAL = e_new (sizeof (struct ev_child), cb); 560 RETVAL = e_new (sizeof (ev_child), cb);
437 ev_child_set (RETVAL, pid); 561 ev_child_set (RETVAL, pid);
438 if (!ix) ev_child_start (RETVAL); 562 if (!ix) START (child, RETVAL);
439 OUTPUT: 563 OUTPUT:
440 RETVAL 564 RETVAL
441 565
566void once (SV *fh, int events, SV *timeout, SV *cb)
567 CODE:
568 ev_once (
569 sv_fileno (fh), events,
570 SvOK (timeout) ? SvNV (timeout) : -1.,
571 e_once_cb,
572 newSVsv (cb)
573 );
442 574
443PROTOTYPES: DISABLE 575PROTOTYPES: DISABLE
444 576
445MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ 577MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
446 578
447int ev_is_active (struct ev_watcher *w) 579int ev_is_active (ev_watcher *w)
448 580
581int ev_is_pending (ev_watcher *w)
582
583int keepalive (ev_watcher *w, int new_value = 0)
584 CODE:
585{
586 RETVAL = w->flags & WFLAG_KEEPALIVE;
587 new_value = new_value ? WFLAG_KEEPALIVE : 0;
588
589 if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))
590 {
591 REF (w);
592 w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value;
593 UNREF (w);
594 }
595}
596 OUTPUT:
597 RETVAL
598
449SV *cb (struct ev_watcher *w, SV *new_cb = 0) 599SV *cb (ev_watcher *w, SV *new_cb = 0)
450 CODE: 600 CODE:
451{ 601{
452 RETVAL = newSVsv (w->cb_sv); 602 RETVAL = newSVsv (w->cb_sv);
453 603
454 if (items > 1) 604 if (items > 1)
455 sv_setsv (w->cb_sv, new_cb); 605 sv_setsv (w->cb_sv, new_cb);
456} 606}
457 OUTPUT: 607 OUTPUT:
458 RETVAL 608 RETVAL
459 609
610SV *data (ev_watcher *w, SV *new_data = 0)
611 CODE:
612{
613 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
614
615 if (items > 1)
616 {
617 SvREFCNT_dec (w->data);
618 w->data = newSVsv (new_data);
619 }
620}
621 OUTPUT:
622 RETVAL
623
460void trigger (struct ev_watcher *w, int revents = EV_NONE) 624void trigger (ev_watcher *w, int revents = EV_NONE)
461 CODE: 625 CODE:
462 w->cb (w, revents); 626 w->cb (w, revents);
463 627
464int priority (struct ev_watcher *w, int new_priority = 0) 628int priority (ev_watcher *w, int new_priority = 0)
465 CODE: 629 CODE:
466{ 630{
467 RETVAL = w->priority; 631 RETVAL = w->priority;
468 632
469 if (items > 1) 633 if (items > 1)
… …
492 } 656 }
493} 657}
494 OUTPUT: 658 OUTPUT:
495 RETVAL 659 RETVAL
496 660
497MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 661MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
498 662
499void ev_io_start (struct ev_io *w) 663void ev_io_start (ev_io *w)
664 CODE:
665 START (io, w);
500 666
501void ev_io_stop (struct ev_io *w) 667void ev_io_stop (ev_io *w)
668 CODE:
669 STOP (io, w);
502 670
503void DESTROY (struct ev_io *w) 671void DESTROY (ev_io *w)
504 CODE: 672 CODE:
505 ev_io_stop (w); 673 STOP (io, w);
506 e_destroy (w); 674 e_destroy (w);
507 675
508void set (struct ev_io *w, SV *fh, int events) 676void set (ev_io *w, SV *fh, int events)
509 CODE: 677 CODE:
510{ 678{
511 int active = ev_is_active (w); 679 int active = ev_is_active (w);
512 int fd = sv_fileno (fh); 680 int fd = sv_fileno (fh);
513 CHECK_FD (fh, fd); 681 CHECK_FD (fh, fd);
514 682
515 if (active) ev_io_stop (w); 683 if (active) STOP (io, w);
516 684
517 sv_setsv (w->fh, fh); 685 sv_setsv (w->fh, fh);
518 ev_io_set (w, fd, events); 686 ev_io_set (w, fd, events);
519 687
520 if (active) ev_io_start (w); 688 if (active) START (io, w);
521} 689}
522 690
523SV *fh (struct ev_io *w, SV *new_fh = 0) 691SV *fh (ev_io *w, SV *new_fh = 0)
524 CODE: 692 CODE:
525{ 693{
526 RETVAL = newSVsv (w->fh); 694 RETVAL = newSVsv (w->fh);
527 695
528 if (items > 1) 696 if (items > 1)
529 { 697 {
530 int active = ev_is_active (w); 698 int active = ev_is_active (w);
531 if (active) ev_io_stop (w); 699 if (active) STOP (io, w);
532 700
533 sv_setsv (w->fh, new_fh); 701 sv_setsv (w->fh, new_fh);
534 ev_io_set (w, sv_fileno (w->fh), w->events); 702 ev_io_set (w, sv_fileno (w->fh), w->events);
535 703
536 if (active) ev_io_start (w); 704 if (active) START (io, w);
537 } 705 }
538} 706}
539 OUTPUT: 707 OUTPUT:
540 RETVAL 708 RETVAL
541 709
542int events (struct ev_io *w, int new_events = EV_UNDEF) 710int events (ev_io *w, int new_events = EV_UNDEF)
543 CODE: 711 CODE:
544{ 712{
545 RETVAL = w->events; 713 RETVAL = w->events;
546 714
547 if (items > 1) 715 if (items > 1)
548 { 716 {
549 int active = ev_is_active (w); 717 int active = ev_is_active (w);
550 if (active) ev_io_stop (w); 718 if (active) STOP (io, w);
551 719
552 ev_io_set (w, w->fd, new_events); 720 ev_io_set (w, w->fd, new_events);
553 721
554 if (active) ev_io_start (w); 722 if (active) START (io, w);
555 } 723 }
556} 724}
557 OUTPUT: 725 OUTPUT:
558 RETVAL 726 RETVAL
559 727
560MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 728MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
561 729
562void ev_signal_start (struct ev_signal *w) 730void ev_signal_start (ev_signal *w)
731 CODE:
732 START (signal, w);
563 733
564void ev_signal_stop (struct ev_signal *w) 734void ev_signal_stop (ev_signal *w)
735 CODE:
736 STOP (signal, w);
565 737
566void DESTROY (struct ev_signal *w) 738void DESTROY (ev_signal *w)
567 CODE: 739 CODE:
568 ev_signal_stop (w); 740 STOP (signal, w);
569 e_destroy (w); 741 e_destroy (w);
570 742
571void set (struct ev_signal *w, SV *signal) 743void set (ev_signal *w, SV *signal)
572 CODE: 744 CODE:
573{ 745{
574 Signal signum = sv_signum (signal); /* may croak here */ 746 Signal signum = sv_signum (signal); /* may croak here */
575 int active = ev_is_active (w); 747 int active = ev_is_active (w);
576 748
577 if (active) ev_signal_stop (w); 749 if (active) STOP (signal, w);
578 750
579 ev_signal_set (w, signum); 751 ev_signal_set (w, signum);
580 752
581 if (active) ev_signal_start (w); 753 if (active) START (signal, w);
582} 754}
583 755
584int signal (struct ev_signal *w, SV *new_signal = 0) 756int signal (ev_signal *w, SV *new_signal = 0)
585 CODE: 757 CODE:
586{ 758{
587 RETVAL = w->signum; 759 RETVAL = w->signum;
588 760
589 if (items > 1) 761 if (items > 1)
590 { 762 {
591 Signal signum = sv_signum (new_signal); /* may croak here */ 763 Signal signum = sv_signum (new_signal); /* may croak here */
592 int active = ev_is_active (w); 764 int active = ev_is_active (w);
593 if (active) ev_signal_stop (w); 765 if (active) STOP (signal, w);
594 766
595 ev_signal_set (w, signum); 767 ev_signal_set (w, signum);
596 768
597 if (active) ev_signal_start (w); 769 if (active) START (signal, w);
598 } 770 }
599} 771}
600 OUTPUT: 772 OUTPUT:
601 RETVAL 773 RETVAL
602 774
603MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 775MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
604 776
605void ev_timer_start (struct ev_timer *w) 777void ev_timer_start (ev_timer *w)
606 INIT: 778 INIT:
607 CHECK_REPEAT (w->repeat); 779 CHECK_REPEAT (w->repeat);
780 CODE:
781 START (timer, w);
608 782
609void ev_timer_stop (struct ev_timer *w) 783void ev_timer_stop (ev_timer *w)
784 CODE:
785 STOP (timer, w);
610 786
611void ev_timer_again (struct ev_timer *w) 787void ev_timer_again (ev_timer *w)
612 INIT: 788 INIT:
613 CHECK_REPEAT (w->repeat); 789 CHECK_REPEAT (w->repeat);
790 CODE:
791 REF (w);
792 ev_timer_again (w);
793 UNREF (w);
614 794
615void DESTROY (struct ev_timer *w) 795void DESTROY (ev_timer *w)
616 CODE: 796 CODE:
617 ev_timer_stop (w); 797 STOP (timer, w);
618 e_destroy (w); 798 e_destroy (w);
619 799
620void set (struct ev_timer *w, NV after, NV repeat = 0.) 800void set (ev_timer *w, NV after, NV repeat = 0.)
621 INIT: 801 INIT:
622 CHECK_REPEAT (repeat); 802 CHECK_REPEAT (repeat);
623 CODE: 803 CODE:
624{ 804{
625 int active = ev_is_active (w); 805 int active = ev_is_active (w);
626 if (active) ev_timer_stop (w); 806 if (active) STOP (timer, w);
627 ev_timer_set (w, after, repeat); 807 ev_timer_set (w, after, repeat);
628 if (active) ev_timer_start (w); 808 if (active) START (timer, w);
629} 809}
630 810
631MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ 811MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
632 812
633void ev_periodic_start (struct ev_periodic *w) 813void ev_periodic_start (ev_periodic *w)
634 INIT: 814 INIT:
635 CHECK_REPEAT (w->interval); 815 CHECK_REPEAT (w->interval);
816 CODE:
817 START (periodic, w);
636 818
637void ev_periodic_stop (struct ev_periodic *w) 819void ev_periodic_stop (ev_periodic *w)
820 CODE:
821 STOP (periodic, w);
638 822
823void ev_periodic_again (ev_periodic *w)
824 CODE:
825 REF (w);
826 ev_periodic_again (w);
827 UNREF (w);
828
639void DESTROY (struct ev_periodic *w) 829void DESTROY (ev_periodic *w)
640 CODE: 830 CODE:
641 ev_periodic_stop (w); 831 STOP (periodic, w);
642 e_destroy (w); 832 e_destroy (w);
643 833
644void set (struct ev_periodic *w, NV at, NV interval = 0.) 834void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
645 INIT: 835 INIT:
646 CHECK_REPEAT (interval); 836 CHECK_REPEAT (interval);
647 CODE: 837 CODE:
648{ 838{
649 int active = ev_is_active (w); 839 int active = ev_is_active (w);
650 if (active) ev_periodic_stop (w); 840 if (active) STOP (periodic, w);
651 841
842 SvREFCNT_dec (w->fh);
843 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
652 ev_periodic_set (w, at, interval); 844 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
653 845
654 if (active) ev_periodic_start (w); 846 if (active) START (periodic, w);
655} 847}
656 848
657MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 849MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
658 850
659void ev_idle_start (struct ev_idle *w) 851void ev_idle_start (ev_idle *w)
852 CODE:
853 START (idle, w);
660 854
661void ev_idle_stop (struct ev_idle *w) 855void ev_idle_stop (ev_idle *w)
856 CODE:
857 STOP (idle, w);
662 858
663void DESTROY (struct ev_idle *w) 859void DESTROY (ev_idle *w)
664 CODE: 860 CODE:
665 ev_idle_stop (w); 861 STOP (idle, w);
666 e_destroy (w); 862 e_destroy (w);
667 863
668MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 864MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
669 865
670void ev_prepare_start (struct ev_prepare *w) 866void ev_prepare_start (ev_prepare *w)
867 CODE:
868 START (prepare, w);
671 869
672void ev_prepare_stop (struct ev_prepare *w) 870void ev_prepare_stop (ev_prepare *w)
871 CODE:
872 STOP (prepare, w);
673 873
674void DESTROY (struct ev_prepare *w) 874void DESTROY (ev_prepare *w)
675 CODE: 875 CODE:
676 ev_prepare_stop (w); 876 STOP (prepare, w);
677 e_destroy (w); 877 e_destroy (w);
678 878
679MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 879MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
680 880
681void ev_check_start (struct ev_check *w) 881void ev_check_start (ev_check *w)
882 CODE:
883 START (check, w);
682 884
683void ev_check_stop (struct ev_check *w) 885void ev_check_stop (ev_check *w)
886 CODE:
887 STOP (check, w);
684 888
685void DESTROY (struct ev_check *w) 889void DESTROY (ev_check *w)
686 CODE: 890 CODE:
687 ev_check_stop (w); 891 STOP (check, w);
688 e_destroy (w); 892 e_destroy (w);
689 893
690MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 894MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
691 895
692void ev_child_start (struct ev_child *w) 896void ev_child_start (ev_child *w)
897 CODE:
898 START (child, w);
693 899
694void ev_child_stop (struct ev_child *w) 900void ev_child_stop (ev_child *w)
901 CODE:
902 STOP (child, w);
695 903
696void DESTROY (struct ev_child *w) 904void DESTROY (ev_child *w)
697 CODE: 905 CODE:
698 ev_child_stop (w); 906 STOP (child, w);
699 e_destroy (w); 907 e_destroy (w);
700 908
701void set (struct ev_child *w, int pid) 909void set (ev_child *w, int pid)
702 CODE: 910 CODE:
703{ 911{
704 int active = ev_is_active (w); 912 int active = ev_is_active (w);
705 if (active) ev_child_stop (w); 913 if (active) STOP (child, w);
706 914
707 ev_child_set (w, pid); 915 ev_child_set (w, pid);
708 916
709 if (active) ev_child_start (w); 917 if (active) START (child, w);
710} 918}
711 919
712int pid (struct ev_child *w, int new_pid = 0) 920int pid (ev_child *w, int new_pid = 0)
713 CODE: 921 CODE:
714{ 922{
715 RETVAL = w->pid; 923 RETVAL = w->pid;
716 924
717 if (items > 1) 925 if (items > 1)
718 { 926 {
719 int active = ev_is_active (w); 927 int active = ev_is_active (w);
720 if (active) ev_child_stop (w); 928 if (active) STOP (child, w);
721 929
722 ev_child_set (w, new_pid); 930 ev_child_set (w, new_pid);
723 931
724 if (active) ev_child_start (w); 932 if (active) START (child, w);
725 } 933 }
726} 934}
727 OUTPUT: 935 OUTPUT:
728 RETVAL 936 RETVAL
729 937
730 938
731int rstatus (struct ev_child *w) 939int rstatus (ev_child *w)
732 ALIAS: 940 ALIAS:
733 rpid = 1 941 rpid = 1
734 CODE: 942 CODE:
735 RETVAL = ix ? w->rpid : w->rstatus; 943 RETVAL = ix ? w->rpid : w->rstatus;
736 OUTPUT: 944 OUTPUT:
737 RETVAL 945 RETVAL
738 946
739#ifndef WIN32 947#ifndef _WIN32
740 948
741MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 949MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
742 950
743BOOT: 951BOOT:
744{ 952{
… …
815 1023
816int evdns_set_option (char *option, char *val, int flags) 1024int evdns_set_option (char *option, char *val, int flags)
817 1025
818int evdns_resolv_conf_parse (int flags, const char *filename) 1026int evdns_resolv_conf_parse (int flags, const char *filename)
819 1027
820#ifdef MS_WINDOWS 1028#ifdef _WIN32
821 1029
822int evdns_config_windows_nameservers () 1030int evdns_config_windows_nameservers ()
823 1031
824#endif 1032#endif
825 1033

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