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Comparing EV/EV.xs (file contents):
Revision 1.70 by root, Fri Nov 16 10:37:28 2007 UTC vs.
Revision 1.78 by root, Sat Nov 24 08:28:10 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_USE_MONOTONIC 1
15#define EV_USE_REALTIME 1
16#define EV_SELECT_IS_WINSOCKET 0 14#define EV_SELECT_IS_WINSOCKET 0
17#ifdef _WIN32 15#ifdef _WIN32
18# define EV_SELECT_USE_FD_SET 0 16# define EV_SELECT_USE_FD_SET 0
19# define NFDBITS PERL_NFDBITS 17# define NFDBITS PERL_NFDBITS
20# define fd_mask Perl_fd_mask 18# define fd_mask Perl_fd_mask
… …
37 35
38#ifndef _WIN32 36#ifndef _WIN32
39# include <pthread.h> 37# include <pthread.h>
40#endif 38#endif
41 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)
63
42typedef int Signal; 64typedef int Signal;
43 65
44static struct EVAPI evapi; 66static struct EVAPI evapi;
45 67
46static HV 68static HV
… …
78} 100}
79 101
80///////////////////////////////////////////////////////////////////////////// 102/////////////////////////////////////////////////////////////////////////////
81// Event 103// Event
82 104
83static void e_cb (struct ev_watcher *w, int revents); 105static void e_cb (ev_watcher *w, int revents);
84 106
85static int 107static int
86sv_fileno (SV *fh) 108sv_fileno (SV *fh)
87{ 109{
88 SvGETMAGIC (fh); 110 SvGETMAGIC (fh);
… …
91 fh = SvRV (fh); 113 fh = SvRV (fh);
92 114
93 if (SvTYPE (fh) == SVt_PVGV) 115 if (SvTYPE (fh) == SVt_PVGV)
94 return PerlIO_fileno (IoIFP (sv_2io (fh))); 116 return PerlIO_fileno (IoIFP (sv_2io (fh)));
95 117
96 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff)) 118 if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
97 return SvIV (fh); 119 return SvIV (fh);
98 120
99 return -1; 121 return -1;
100} 122}
101 123
102static void * 124static void *
103e_new (int size, SV *cb_sv) 125e_new (int size, SV *cb_sv)
104{ 126{
105 struct ev_watcher *w; 127 ev_watcher *w;
106 SV *self = NEWSV (0, size); 128 SV *self = NEWSV (0, size);
107 SvPOK_only (self); 129 SvPOK_only (self);
108 SvCUR_set (self, size); 130 SvCUR_set (self, size);
109 131
110 w = (struct ev_watcher *)SvPVX (self); 132 w = (ev_watcher *)SvPVX (self);
111 133
112 ev_init (w, e_cb); 134 ev_init (w, e_cb);
113 135
136 w->flags = WFLAG_KEEPALIVE;
114 w->data = 0; 137 w->data = 0;
115 w->fh = 0; 138 w->fh = 0;
116 w->cb_sv = newSVsv (cb_sv); 139 w->cb_sv = newSVsv (cb_sv);
117 w->self = self; 140 w->self = self;
118 141
… …
120} 143}
121 144
122static void 145static void
123e_destroy (void *w_) 146e_destroy (void *w_)
124{ 147{
125 struct ev_watcher *w = (struct ev_watcher *)w_; 148 ev_watcher *w = (ev_watcher *)w_;
126 149
127 SvREFCNT_dec (w->fh ); w->fh = 0; 150 SvREFCNT_dec (w->fh ); w->fh = 0;
128 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; 151 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
129 SvREFCNT_dec (w->data ); w->data = 0; 152 SvREFCNT_dec (w->data ); w->data = 0;
130} 153}
131 154
132static SV * 155static SV *
133e_bless (struct ev_watcher *w, HV *stash) 156e_bless (ev_watcher *w, HV *stash)
134{ 157{
135 SV *rv; 158 SV *rv;
136 159
137 if (SvOBJECT (w->self)) 160 if (SvOBJECT (w->self))
138 rv = newRV_inc (w->self); 161 rv = newRV_inc (w->self);
… …
144 } 167 }
145 168
146 return rv; 169 return rv;
147} 170}
148 171
172static SV *sv_events_cache;
173
149static void 174static void
150e_cb (struct ev_watcher *w, int revents) 175e_cb (ev_watcher *w, int revents)
151{ 176{
152 dSP; 177 dSP;
153 I32 mark = SP - PL_stack_base; 178 I32 mark = SP - PL_stack_base;
154 SV *sv_self, *sv_events, *sv_status = 0; 179 SV *sv_self, *sv_events;
155 static SV *sv_events_cache;
156 180
157 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 */
158 182
159 if (sv_events_cache) 183 if (sv_events_cache)
160 { 184 {
… …
171 195
172 PUTBACK; 196 PUTBACK;
173 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 197 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
174 198
175 SvREFCNT_dec (sv_self); 199 SvREFCNT_dec (sv_self);
176 SvREFCNT_dec (sv_status);
177 200
178 if (sv_events_cache) 201 if (sv_events_cache)
179 SvREFCNT_dec (sv_events); 202 SvREFCNT_dec (sv_events);
180 else 203 else
181 sv_events_cache = sv_events; 204 sv_events_cache = sv_events;
… …
189 212
190 SP = PL_stack_base + mark; 213 SP = PL_stack_base + mark;
191 PUTBACK; 214 PUTBACK;
192} 215}
193 216
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
194static ev_tstamp 256static ev_tstamp
195e_periodic_cb (struct ev_periodic *w, ev_tstamp now) 257e_periodic_cb (ev_periodic *w, ev_tstamp now)
196{ 258{
197 ev_tstamp retval; 259 ev_tstamp retval;
198 int count; 260 int count;
199 dSP; 261 dSP;
200 262
… …
326 const_iv (EV, LOOP_ONESHOT) 388 const_iv (EV, LOOP_ONESHOT)
327 const_iv (EV, LOOP_NONBLOCK) 389 const_iv (EV, LOOP_NONBLOCK)
328 const_iv (EV, UNLOOP_ONE) 390 const_iv (EV, UNLOOP_ONE)
329 const_iv (EV, UNLOOP_ALL) 391 const_iv (EV, UNLOOP_ALL)
330 392
331 const_iv (EV, METHOD_SELECT) 393 const_iv (EV, BACKEND_SELECT)
332 const_iv (EV, METHOD_POLL) 394 const_iv (EV, BACKEND_POLL)
333 const_iv (EV, METHOD_EPOLL) 395 const_iv (EV, BACKEND_EPOLL)
334 const_iv (EV, METHOD_KQUEUE) 396 const_iv (EV, BACKEND_KQUEUE)
335 const_iv (EV, METHOD_DEVPOLL) 397 const_iv (EV, BACKEND_DEVPOLL)
336 const_iv (EV, METHOD_PORT) 398 const_iv (EV, BACKEND_PORT)
337 const_iv (EV, FLAG_AUTO) 399 const_iv (EV, FLAG_AUTO)
338 const_iv (EV, FLAG_NOENV) 400 const_iv (EV, FLAG_NOENV)
339 }; 401 };
340 402
341 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; )
342 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 404 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
343 405
344 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 406 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
345 stash_io = gv_stashpv ("EV::Io" , 1); 407 stash_io = gv_stashpv ("EV::IO" , 1);
346 stash_timer = gv_stashpv ("EV::Timer" , 1); 408 stash_timer = gv_stashpv ("EV::Timer" , 1);
347 stash_periodic = gv_stashpv ("EV::Periodic", 1); 409 stash_periodic = gv_stashpv ("EV::Periodic", 1);
348 stash_signal = gv_stashpv ("EV::Signal" , 1); 410 stash_signal = gv_stashpv ("EV::Signal" , 1);
349 stash_idle = gv_stashpv ("EV::Idle" , 1); 411 stash_idle = gv_stashpv ("EV::Idle" , 1);
350 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 412 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
… …
359 evapi.ver = EV_API_VERSION; 421 evapi.ver = EV_API_VERSION;
360 evapi.rev = EV_API_REVISION; 422 evapi.rev = EV_API_REVISION;
361 evapi.sv_fileno = sv_fileno; 423 evapi.sv_fileno = sv_fileno;
362 evapi.sv_signum = sv_signum; 424 evapi.sv_signum = sv_signum;
363 evapi.now = ev_now; 425 evapi.now = ev_now;
364 evapi.method = ev_method; 426 evapi.backend = ev_backend;
365 evapi.unloop = ev_unloop; 427 evapi.unloop = ev_unloop;
366 evapi.time = ev_time; 428 evapi.time = ev_time;
367 evapi.loop = ev_loop; 429 evapi.loop = ev_loop;
368 evapi.once = ev_once; 430 evapi.once = ev_once;
369 evapi.io_start = ev_io_start; 431 evapi.io_start = ev_io_start;
… …
381 evapi.prepare_stop = ev_prepare_stop; 443 evapi.prepare_stop = ev_prepare_stop;
382 evapi.check_start = ev_check_start; 444 evapi.check_start = ev_check_start;
383 evapi.check_stop = ev_check_stop; 445 evapi.check_stop = ev_check_stop;
384 evapi.child_start = ev_child_start; 446 evapi.child_start = ev_child_start;
385 evapi.child_stop = ev_child_stop; 447 evapi.child_stop = ev_child_stop;
448 evapi.ref = ev_ref;
449 evapi.unref = ev_unref;
386 450
387 sv_setiv (sv, (IV)&evapi); 451 sv_setiv (sv, (IV)&evapi);
388 SvREADONLY_on (sv); 452 SvREADONLY_on (sv);
389 } 453 }
390#ifndef _WIN32 454#ifndef _WIN32
… …
392#endif 456#endif
393} 457}
394 458
395NV ev_now () 459NV ev_now ()
396 460
397int ev_method () 461unsigned int ev_backend ()
398 462
399NV ev_time () 463NV ev_time ()
400 464
401int ev_default_loop (int methods = EVFLAG_AUTO) 465unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
402 466
403void ev_loop (int flags = 0) 467void ev_loop (int flags = 0)
404 468
405void ev_unloop (int how = 1) 469void ev_unloop (int how = 1)
406 470
407struct ev_io *io (SV *fh, int events, SV *cb) 471ev_io *io (SV *fh, int events, SV *cb)
408 ALIAS: 472 ALIAS:
409 io_ns = 1 473 io_ns = 1
410 CODE: 474 CODE:
411{ 475{
412 int fd = sv_fileno (fh); 476 int fd = sv_fileno (fh);
413 CHECK_FD (fh, fd); 477 CHECK_FD (fh, fd);
414 478
415 RETVAL = e_new (sizeof (struct ev_io), cb); 479 RETVAL = e_new (sizeof (ev_io), cb);
416 RETVAL->fh = newSVsv (fh); 480 RETVAL->fh = newSVsv (fh);
417 ev_io_set (RETVAL, fd, events); 481 ev_io_set (RETVAL, fd, events);
418 if (!ix) ev_io_start (RETVAL); 482 if (!ix) START (io, RETVAL);
419} 483}
420 OUTPUT: 484 OUTPUT:
421 RETVAL 485 RETVAL
422 486
423struct ev_timer *timer (NV after, NV repeat, SV *cb) 487ev_timer *timer (NV after, NV repeat, SV *cb)
424 ALIAS: 488 ALIAS:
425 timer_ns = 1 489 timer_ns = 1
426 INIT: 490 INIT:
427 CHECK_REPEAT (repeat); 491 CHECK_REPEAT (repeat);
428 CODE: 492 CODE:
429 RETVAL = e_new (sizeof (struct ev_timer), cb); 493 RETVAL = e_new (sizeof (ev_timer), cb);
430 ev_timer_set (RETVAL, after, repeat); 494 ev_timer_set (RETVAL, after, repeat);
431 if (!ix) ev_timer_start (RETVAL); 495 if (!ix) START (timer, RETVAL);
432 OUTPUT: 496 OUTPUT:
433 RETVAL 497 RETVAL
434 498
435SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) 499SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
436 ALIAS: 500 ALIAS:
437 periodic_ns = 1 501 periodic_ns = 1
438 INIT: 502 INIT:
439 CHECK_REPEAT (interval); 503 CHECK_REPEAT (interval);
440 CODE: 504 CODE:
441{ 505{
442 struct ev_periodic *w; 506 ev_periodic *w;
443 w = e_new (sizeof (struct ev_periodic), cb); 507 w = e_new (sizeof (ev_periodic), cb);
444 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 508 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
445 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 509 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
446 RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic); 510 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
447 if (!ix) ev_periodic_start (w); 511 if (!ix) START (periodic, w);
448} 512}
449 OUTPUT: 513 OUTPUT:
450 RETVAL 514 RETVAL
451 515
452struct ev_signal *signal (Signal signum, SV *cb) 516ev_signal *signal (Signal signum, SV *cb)
453 ALIAS: 517 ALIAS:
454 signal_ns = 1 518 signal_ns = 1
455 CODE: 519 CODE:
456 RETVAL = e_new (sizeof (struct ev_signal), cb); 520 RETVAL = e_new (sizeof (ev_signal), cb);
457 ev_signal_set (RETVAL, signum); 521 ev_signal_set (RETVAL, signum);
458 if (!ix) ev_signal_start (RETVAL); 522 if (!ix) START (signal, RETVAL);
459 OUTPUT: 523 OUTPUT:
460 RETVAL 524 RETVAL
461 525
462struct ev_idle *idle (SV *cb) 526ev_idle *idle (SV *cb)
463 ALIAS: 527 ALIAS:
464 idle_ns = 1 528 idle_ns = 1
465 CODE: 529 CODE:
466 RETVAL = e_new (sizeof (struct ev_idle), cb); 530 RETVAL = e_new (sizeof (ev_idle), cb);
467 ev_idle_set (RETVAL); 531 ev_idle_set (RETVAL);
468 if (!ix) ev_idle_start (RETVAL); 532 if (!ix) START (idle, RETVAL);
469 OUTPUT: 533 OUTPUT:
470 RETVAL 534 RETVAL
471 535
472struct ev_prepare *prepare (SV *cb) 536ev_prepare *prepare (SV *cb)
473 ALIAS: 537 ALIAS:
474 prepare_ns = 1 538 prepare_ns = 1
475 CODE: 539 CODE:
476 RETVAL = e_new (sizeof (struct ev_prepare), cb); 540 RETVAL = e_new (sizeof (ev_prepare), cb);
477 ev_prepare_set (RETVAL); 541 ev_prepare_set (RETVAL);
478 if (!ix) ev_prepare_start (RETVAL); 542 if (!ix) START (prepare, RETVAL);
479 OUTPUT: 543 OUTPUT:
480 RETVAL 544 RETVAL
481 545
482struct ev_check *check (SV *cb) 546ev_check *check (SV *cb)
483 ALIAS: 547 ALIAS:
484 check_ns = 1 548 check_ns = 1
485 CODE: 549 CODE:
486 RETVAL = e_new (sizeof (struct ev_check), cb); 550 RETVAL = e_new (sizeof (ev_check), cb);
487 ev_check_set (RETVAL); 551 ev_check_set (RETVAL);
488 if (!ix) ev_check_start (RETVAL); 552 if (!ix) START (check, RETVAL);
489 OUTPUT: 553 OUTPUT:
490 RETVAL 554 RETVAL
491 555
492struct ev_child *child (int pid, SV *cb) 556ev_child *child (int pid, SV *cb)
493 ALIAS: 557 ALIAS:
494 child_ns = 1 558 child_ns = 1
495 CODE: 559 CODE:
496 RETVAL = e_new (sizeof (struct ev_child), cb); 560 RETVAL = e_new (sizeof (ev_child), cb);
497 ev_child_set (RETVAL, pid); 561 ev_child_set (RETVAL, pid);
498 if (!ix) ev_child_start (RETVAL); 562 if (!ix) START (child, RETVAL);
499 OUTPUT: 563 OUTPUT:
500 RETVAL 564 RETVAL
501 565
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 );
502 574
503PROTOTYPES: DISABLE 575PROTOTYPES: DISABLE
504 576
505MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ 577MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
506 578
507int ev_is_active (struct ev_watcher *w) 579int ev_is_active (ev_watcher *w)
508 580
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
509SV *cb (struct ev_watcher *w, SV *new_cb = 0) 599SV *cb (ev_watcher *w, SV *new_cb = 0)
510 CODE: 600 CODE:
511{ 601{
512 RETVAL = newSVsv (w->cb_sv); 602 RETVAL = newSVsv (w->cb_sv);
513 603
514 if (items > 1) 604 if (items > 1)
515 sv_setsv (w->cb_sv, new_cb); 605 sv_setsv (w->cb_sv, new_cb);
516} 606}
517 OUTPUT: 607 OUTPUT:
518 RETVAL 608 RETVAL
519 609
520SV *data (struct ev_watcher *w, SV *new_data = 0) 610SV *data (ev_watcher *w, SV *new_data = 0)
521 CODE: 611 CODE:
522{ 612{
523 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; 613 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
524} 614}
525 OUTPUT: 615 OUTPUT:
526 RETVAL 616 RETVAL
527 617
528void trigger (struct ev_watcher *w, int revents = EV_NONE) 618void trigger (ev_watcher *w, int revents = EV_NONE)
529 CODE: 619 CODE:
530 w->cb (w, revents); 620 w->cb (w, revents);
531 621
532int priority (struct ev_watcher *w, int new_priority = 0) 622int priority (ev_watcher *w, int new_priority = 0)
533 CODE: 623 CODE:
534{ 624{
535 RETVAL = w->priority; 625 RETVAL = w->priority;
536 626
537 if (items > 1) 627 if (items > 1)
… …
560 } 650 }
561} 651}
562 OUTPUT: 652 OUTPUT:
563 RETVAL 653 RETVAL
564 654
565MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 655MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
566 656
567void ev_io_start (struct ev_io *w) 657void ev_io_start (ev_io *w)
658 CODE:
659 START (io, w);
568 660
569void ev_io_stop (struct ev_io *w) 661void ev_io_stop (ev_io *w)
662 CODE:
663 STOP (io, w);
570 664
571void DESTROY (struct ev_io *w) 665void DESTROY (ev_io *w)
572 CODE: 666 CODE:
573 ev_io_stop (w); 667 STOP (io, w);
574 e_destroy (w); 668 e_destroy (w);
575 669
576void set (struct ev_io *w, SV *fh, int events) 670void set (ev_io *w, SV *fh, int events)
577 CODE: 671 CODE:
578{ 672{
579 int active = ev_is_active (w); 673 int active = ev_is_active (w);
580 int fd = sv_fileno (fh); 674 int fd = sv_fileno (fh);
581 CHECK_FD (fh, fd); 675 CHECK_FD (fh, fd);
582 676
583 if (active) ev_io_stop (w); 677 if (active) STOP (io, w);
584 678
585 sv_setsv (w->fh, fh); 679 sv_setsv (w->fh, fh);
586 ev_io_set (w, fd, events); 680 ev_io_set (w, fd, events);
587 681
588 if (active) ev_io_start (w); 682 if (active) START (io, w);
589} 683}
590 684
591SV *fh (struct ev_io *w, SV *new_fh = 0) 685SV *fh (ev_io *w, SV *new_fh = 0)
592 CODE: 686 CODE:
593{ 687{
594 RETVAL = newSVsv (w->fh); 688 RETVAL = newSVsv (w->fh);
595 689
596 if (items > 1) 690 if (items > 1)
597 { 691 {
598 int active = ev_is_active (w); 692 int active = ev_is_active (w);
599 if (active) ev_io_stop (w); 693 if (active) STOP (io, w);
600 694
601 sv_setsv (w->fh, new_fh); 695 sv_setsv (w->fh, new_fh);
602 ev_io_set (w, sv_fileno (w->fh), w->events); 696 ev_io_set (w, sv_fileno (w->fh), w->events);
603 697
604 if (active) ev_io_start (w); 698 if (active) START (io, w);
605 } 699 }
606} 700}
607 OUTPUT: 701 OUTPUT:
608 RETVAL 702 RETVAL
609 703
610int events (struct ev_io *w, int new_events = EV_UNDEF) 704int events (ev_io *w, int new_events = EV_UNDEF)
611 CODE: 705 CODE:
612{ 706{
613 RETVAL = w->events; 707 RETVAL = w->events;
614 708
615 if (items > 1) 709 if (items > 1)
616 { 710 {
617 int active = ev_is_active (w); 711 int active = ev_is_active (w);
618 if (active) ev_io_stop (w); 712 if (active) STOP (io, w);
619 713
620 ev_io_set (w, w->fd, new_events); 714 ev_io_set (w, w->fd, new_events);
621 715
622 if (active) ev_io_start (w); 716 if (active) START (io, w);
623 } 717 }
624} 718}
625 OUTPUT: 719 OUTPUT:
626 RETVAL 720 RETVAL
627 721
628MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 722MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
629 723
630void ev_signal_start (struct ev_signal *w) 724void ev_signal_start (ev_signal *w)
725 CODE:
726 START (signal, w);
631 727
632void ev_signal_stop (struct ev_signal *w) 728void ev_signal_stop (ev_signal *w)
729 CODE:
730 STOP (signal, w);
633 731
634void DESTROY (struct ev_signal *w) 732void DESTROY (ev_signal *w)
635 CODE: 733 CODE:
636 ev_signal_stop (w); 734 STOP (signal, w);
637 e_destroy (w); 735 e_destroy (w);
638 736
639void set (struct ev_signal *w, SV *signal) 737void set (ev_signal *w, SV *signal)
640 CODE: 738 CODE:
641{ 739{
642 Signal signum = sv_signum (signal); /* may croak here */ 740 Signal signum = sv_signum (signal); /* may croak here */
643 int active = ev_is_active (w); 741 int active = ev_is_active (w);
644 742
645 if (active) ev_signal_stop (w); 743 if (active) STOP (signal, w);
646 744
647 ev_signal_set (w, signum); 745 ev_signal_set (w, signum);
648 746
649 if (active) ev_signal_start (w); 747 if (active) START (signal, w);
650} 748}
651 749
652int signal (struct ev_signal *w, SV *new_signal = 0) 750int signal (ev_signal *w, SV *new_signal = 0)
653 CODE: 751 CODE:
654{ 752{
655 RETVAL = w->signum; 753 RETVAL = w->signum;
656 754
657 if (items > 1) 755 if (items > 1)
658 { 756 {
659 Signal signum = sv_signum (new_signal); /* may croak here */ 757 Signal signum = sv_signum (new_signal); /* may croak here */
660 int active = ev_is_active (w); 758 int active = ev_is_active (w);
661 if (active) ev_signal_stop (w); 759 if (active) STOP (signal, w);
662 760
663 ev_signal_set (w, signum); 761 ev_signal_set (w, signum);
664 762
665 if (active) ev_signal_start (w); 763 if (active) START (signal, w);
666 } 764 }
667} 765}
668 OUTPUT: 766 OUTPUT:
669 RETVAL 767 RETVAL
670 768
671MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 769MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
672 770
673void ev_timer_start (struct ev_timer *w) 771void ev_timer_start (ev_timer *w)
674 INIT: 772 INIT:
675 CHECK_REPEAT (w->repeat); 773 CHECK_REPEAT (w->repeat);
774 CODE:
775 START (timer, w);
676 776
677void ev_timer_stop (struct ev_timer *w) 777void ev_timer_stop (ev_timer *w)
778 CODE:
779 STOP (timer, w);
678 780
679void ev_timer_again (struct ev_timer *w) 781void ev_timer_again (ev_timer *w)
680 INIT: 782 INIT:
681 CHECK_REPEAT (w->repeat); 783 CHECK_REPEAT (w->repeat);
784 CODE:
785 REF (w);
786 ev_timer_again (w);
787 UNREF (w);
682 788
683void DESTROY (struct ev_timer *w) 789void DESTROY (ev_timer *w)
684 CODE: 790 CODE:
685 ev_timer_stop (w); 791 STOP (timer, w);
686 e_destroy (w); 792 e_destroy (w);
687 793
688void set (struct ev_timer *w, NV after, NV repeat = 0.) 794void set (ev_timer *w, NV after, NV repeat = 0.)
689 INIT: 795 INIT:
690 CHECK_REPEAT (repeat); 796 CHECK_REPEAT (repeat);
691 CODE: 797 CODE:
692{ 798{
693 int active = ev_is_active (w); 799 int active = ev_is_active (w);
694 if (active) ev_timer_stop (w); 800 if (active) STOP (timer, w);
695 ev_timer_set (w, after, repeat); 801 ev_timer_set (w, after, repeat);
696 if (active) ev_timer_start (w); 802 if (active) START (timer, w);
697} 803}
698 804
699MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ 805MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
700 806
701void ev_periodic_start (struct ev_periodic *w) 807void ev_periodic_start (ev_periodic *w)
702 INIT: 808 INIT:
703 CHECK_REPEAT (w->interval); 809 CHECK_REPEAT (w->interval);
810 CODE:
811 START (periodic, w);
704 812
705void ev_periodic_stop (struct ev_periodic *w) 813void ev_periodic_stop (ev_periodic *w)
814 CODE:
815 STOP (periodic, w);
706 816
707void ev_periodic_again (struct ev_periodic *w) 817void ev_periodic_again (ev_periodic *w)
818 CODE:
819 REF (w);
820 ev_periodic_again (w);
821 UNREF (w);
708 822
709void DESTROY (struct ev_periodic *w) 823void DESTROY (ev_periodic *w)
710 CODE: 824 CODE:
711 ev_periodic_stop (w); 825 STOP (periodic, w);
712 e_destroy (w); 826 e_destroy (w);
713 827
714void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 828void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
715 INIT: 829 INIT:
716 CHECK_REPEAT (interval); 830 CHECK_REPEAT (interval);
717 CODE: 831 CODE:
718{ 832{
719 int active = ev_is_active (w); 833 int active = ev_is_active (w);
720 if (active) ev_periodic_stop (w); 834 if (active) STOP (periodic, w);
721 835
722 SvREFCNT_dec (w->fh); 836 SvREFCNT_dec (w->fh);
723 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 837 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
724 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 838 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
725 839
726 if (active) ev_periodic_start (w); 840 if (active) START (periodic, w);
727} 841}
728 842
729MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 843MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
730 844
731void ev_idle_start (struct ev_idle *w) 845void ev_idle_start (ev_idle *w)
846 CODE:
847 START (idle, w);
732 848
733void ev_idle_stop (struct ev_idle *w) 849void ev_idle_stop (ev_idle *w)
850 CODE:
851 STOP (idle, w);
734 852
735void DESTROY (struct ev_idle *w) 853void DESTROY (ev_idle *w)
736 CODE: 854 CODE:
737 ev_idle_stop (w); 855 STOP (idle, w);
738 e_destroy (w); 856 e_destroy (w);
739 857
740MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 858MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
741 859
742void ev_prepare_start (struct ev_prepare *w) 860void ev_prepare_start (ev_prepare *w)
861 CODE:
862 START (prepare, w);
743 863
744void ev_prepare_stop (struct ev_prepare *w) 864void ev_prepare_stop (ev_prepare *w)
865 CODE:
866 STOP (prepare, w);
745 867
746void DESTROY (struct ev_prepare *w) 868void DESTROY (ev_prepare *w)
747 CODE: 869 CODE:
748 ev_prepare_stop (w); 870 STOP (prepare, w);
749 e_destroy (w); 871 e_destroy (w);
750 872
751MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 873MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
752 874
753void ev_check_start (struct ev_check *w) 875void ev_check_start (ev_check *w)
876 CODE:
877 START (check, w);
754 878
755void ev_check_stop (struct ev_check *w) 879void ev_check_stop (ev_check *w)
880 CODE:
881 STOP (check, w);
756 882
757void DESTROY (struct ev_check *w) 883void DESTROY (ev_check *w)
758 CODE: 884 CODE:
759 ev_check_stop (w); 885 STOP (check, w);
760 e_destroy (w); 886 e_destroy (w);
761 887
762MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 888MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
763 889
764void ev_child_start (struct ev_child *w) 890void ev_child_start (ev_child *w)
891 CODE:
892 START (child, w);
765 893
766void ev_child_stop (struct ev_child *w) 894void ev_child_stop (ev_child *w)
895 CODE:
896 STOP (child, w);
767 897
768void DESTROY (struct ev_child *w) 898void DESTROY (ev_child *w)
769 CODE: 899 CODE:
770 ev_child_stop (w); 900 STOP (child, w);
771 e_destroy (w); 901 e_destroy (w);
772 902
773void set (struct ev_child *w, int pid) 903void set (ev_child *w, int pid)
774 CODE: 904 CODE:
775{ 905{
776 int active = ev_is_active (w); 906 int active = ev_is_active (w);
777 if (active) ev_child_stop (w); 907 if (active) STOP (child, w);
778 908
779 ev_child_set (w, pid); 909 ev_child_set (w, pid);
780 910
781 if (active) ev_child_start (w); 911 if (active) START (child, w);
782} 912}
783 913
784int pid (struct ev_child *w, int new_pid = 0) 914int pid (ev_child *w, int new_pid = 0)
785 CODE: 915 CODE:
786{ 916{
787 RETVAL = w->pid; 917 RETVAL = w->pid;
788 918
789 if (items > 1) 919 if (items > 1)
790 { 920 {
791 int active = ev_is_active (w); 921 int active = ev_is_active (w);
792 if (active) ev_child_stop (w); 922 if (active) STOP (child, w);
793 923
794 ev_child_set (w, new_pid); 924 ev_child_set (w, new_pid);
795 925
796 if (active) ev_child_start (w); 926 if (active) START (child, w);
797 } 927 }
798} 928}
799 OUTPUT: 929 OUTPUT:
800 RETVAL 930 RETVAL
801 931
802 932
803int rstatus (struct ev_child *w) 933int rstatus (ev_child *w)
804 ALIAS: 934 ALIAS:
805 rpid = 1 935 rpid = 1
806 CODE: 936 CODE:
807 RETVAL = ix ? w->rpid : w->rstatus; 937 RETVAL = ix ? w->rpid : w->rstatus;
808 OUTPUT: 938 OUTPUT:

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