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Comparing EV/EV.xs (file contents):
Revision 1.67 by root, Mon Nov 12 21:51:14 2007 UTC vs.
Revision 1.79 by root, Sat Nov 24 16:57:30 2007 UTC

… …
35 35
36#ifndef _WIN32 36#ifndef _WIN32
37# include <pthread.h> 37# include <pthread.h>
38#endif 38#endif
39 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
40typedef int Signal; 64typedef int Signal;
41 65
42static struct EVAPI evapi; 66static struct EVAPI evapi;
43 67
44static HV 68static HV
… …
76} 100}
77 101
78///////////////////////////////////////////////////////////////////////////// 102/////////////////////////////////////////////////////////////////////////////
79// Event 103// Event
80 104
81static void e_cb (struct ev_watcher *w, int revents); 105static void e_cb (ev_watcher *w, int revents);
82 106
83static int 107static int
84sv_fileno (SV *fh) 108sv_fileno (SV *fh)
85{ 109{
86 SvGETMAGIC (fh); 110 SvGETMAGIC (fh);
… …
89 fh = SvRV (fh); 113 fh = SvRV (fh);
90 114
91 if (SvTYPE (fh) == SVt_PVGV) 115 if (SvTYPE (fh) == SVt_PVGV)
92 return PerlIO_fileno (IoIFP (sv_2io (fh))); 116 return PerlIO_fileno (IoIFP (sv_2io (fh)));
93 117
94 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff)) 118 if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
95 return SvIV (fh); 119 return SvIV (fh);
96 120
97 return -1; 121 return -1;
98} 122}
99 123
100static void * 124static void *
101e_new (int size, SV *cb_sv) 125e_new (int size, SV *cb_sv)
102{ 126{
103 struct ev_watcher *w; 127 ev_watcher *w;
104 SV *self = NEWSV (0, size); 128 SV *self = NEWSV (0, size);
105 SvPOK_only (self); 129 SvPOK_only (self);
106 SvCUR_set (self, size); 130 SvCUR_set (self, size);
107 131
108 w = (struct ev_watcher *)SvPVX (self); 132 w = (ev_watcher *)SvPVX (self);
109 133
110 ev_init (w, e_cb); 134 ev_init (w, e_cb);
111 135
136 w->flags = WFLAG_KEEPALIVE;
112 w->data = 0; 137 w->data = 0;
113 w->fh = 0; 138 w->fh = 0;
114 w->cb_sv = newSVsv (cb_sv); 139 w->cb_sv = newSVsv (cb_sv);
115 w->self = self; 140 w->self = self;
116 141
… …
118} 143}
119 144
120static void 145static void
121e_destroy (void *w_) 146e_destroy (void *w_)
122{ 147{
123 struct ev_watcher *w = (struct ev_watcher *)w_; 148 ev_watcher *w = (ev_watcher *)w_;
124 149
125 SvREFCNT_dec (w->fh ); w->fh = 0; 150 SvREFCNT_dec (w->fh ); w->fh = 0;
126 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; 151 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
127 SvREFCNT_dec (w->data ); w->data = 0; 152 SvREFCNT_dec (w->data ); w->data = 0;
128} 153}
129 154
130static SV * 155static SV *
131e_bless (struct ev_watcher *w, HV *stash) 156e_bless (ev_watcher *w, HV *stash)
132{ 157{
133 SV *rv; 158 SV *rv;
134 159
135 if (SvOBJECT (w->self)) 160 if (SvOBJECT (w->self))
136 rv = newRV_inc (w->self); 161 rv = newRV_inc (w->self);
… …
142 } 167 }
143 168
144 return rv; 169 return rv;
145} 170}
146 171
172static SV *sv_events_cache;
173
147static void 174static void
148e_cb (struct ev_watcher *w, int revents) 175e_cb (ev_watcher *w, int revents)
149{ 176{
150 dSP; 177 dSP;
151 I32 mark = SP - PL_stack_base; 178 I32 mark = SP - PL_stack_base;
152 SV *sv_self, *sv_events, *sv_status = 0; 179 SV *sv_self, *sv_events;
153 static SV *sv_events_cache;
154 180
155 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 */
156 182
157 if (sv_events_cache) 183 if (sv_events_cache)
158 { 184 {
… …
167 PUSHs (sv_self); 193 PUSHs (sv_self);
168 PUSHs (sv_events); 194 PUSHs (sv_events);
169 195
170 PUTBACK; 196 PUTBACK;
171 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 197 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
172 SP = PL_stack_base + mark; PUTBACK;
173 198
174 SvREFCNT_dec (sv_self); 199 SvREFCNT_dec (sv_self);
175 SvREFCNT_dec (sv_status);
176 200
177 if (sv_events_cache) 201 if (sv_events_cache)
178 SvREFCNT_dec (sv_events); 202 SvREFCNT_dec (sv_events);
179 else 203 else
180 sv_events_cache = sv_events; 204 sv_events_cache = sv_events;
… …
182 if (SvTRUE (ERRSV)) 206 if (SvTRUE (ERRSV))
183 { 207 {
184 PUSHMARK (SP); 208 PUSHMARK (SP);
185 PUTBACK; 209 PUTBACK;
186 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);
187 SP = PL_stack_base + mark; PUTBACK;
188 } 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;
189} 254}
190 255
191static ev_tstamp 256static ev_tstamp
192e_periodic_cb (struct ev_periodic *w, ev_tstamp now) 257e_periodic_cb (ev_periodic *w, ev_tstamp now)
193{ 258{
194 ev_tstamp retval; 259 ev_tstamp retval;
195 int count; 260 int count;
196 dSP; 261 dSP;
197 262
… …
323 const_iv (EV, LOOP_ONESHOT) 388 const_iv (EV, LOOP_ONESHOT)
324 const_iv (EV, LOOP_NONBLOCK) 389 const_iv (EV, LOOP_NONBLOCK)
325 const_iv (EV, UNLOOP_ONE) 390 const_iv (EV, UNLOOP_ONE)
326 const_iv (EV, UNLOOP_ALL) 391 const_iv (EV, UNLOOP_ALL)
327 392
328 const_iv (EV, METHOD_SELECT) 393 const_iv (EV, BACKEND_SELECT)
329 const_iv (EV, METHOD_POLL) 394 const_iv (EV, BACKEND_POLL)
330 const_iv (EV, METHOD_EPOLL) 395 const_iv (EV, BACKEND_EPOLL)
331 const_iv (EV, METHOD_KQUEUE) 396 const_iv (EV, BACKEND_KQUEUE)
332 const_iv (EV, METHOD_DEVPOLL) 397 const_iv (EV, BACKEND_DEVPOLL)
333 const_iv (EV, METHOD_PORT) 398 const_iv (EV, BACKEND_PORT)
334 const_iv (EV, FLAG_AUTO) 399 const_iv (EV, FLAG_AUTO)
335 const_iv (EV, FLAG_NOENV) 400 const_iv (EV, FLAG_NOENV)
336 }; 401 };
337 402
338 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; )
339 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 404 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
340 405
341 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 406 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
342 stash_io = gv_stashpv ("EV::Io" , 1); 407 stash_io = gv_stashpv ("EV::IO" , 1);
343 stash_timer = gv_stashpv ("EV::Timer" , 1); 408 stash_timer = gv_stashpv ("EV::Timer" , 1);
344 stash_periodic = gv_stashpv ("EV::Periodic", 1); 409 stash_periodic = gv_stashpv ("EV::Periodic", 1);
345 stash_signal = gv_stashpv ("EV::Signal" , 1); 410 stash_signal = gv_stashpv ("EV::Signal" , 1);
346 stash_idle = gv_stashpv ("EV::Idle" , 1); 411 stash_idle = gv_stashpv ("EV::Idle" , 1);
347 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 412 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
… …
356 evapi.ver = EV_API_VERSION; 421 evapi.ver = EV_API_VERSION;
357 evapi.rev = EV_API_REVISION; 422 evapi.rev = EV_API_REVISION;
358 evapi.sv_fileno = sv_fileno; 423 evapi.sv_fileno = sv_fileno;
359 evapi.sv_signum = sv_signum; 424 evapi.sv_signum = sv_signum;
360 evapi.now = ev_now; 425 evapi.now = ev_now;
361 evapi.method = ev_method; 426 evapi.backend = ev_backend;
362 evapi.unloop = ev_unloop; 427 evapi.unloop = ev_unloop;
363 evapi.time = ev_time; 428 evapi.time = ev_time;
364 evapi.loop = ev_loop; 429 evapi.loop = ev_loop;
365 evapi.once = ev_once; 430 evapi.once = ev_once;
366 evapi.io_start = ev_io_start; 431 evapi.io_start = ev_io_start;
… …
378 evapi.prepare_stop = ev_prepare_stop; 443 evapi.prepare_stop = ev_prepare_stop;
379 evapi.check_start = ev_check_start; 444 evapi.check_start = ev_check_start;
380 evapi.check_stop = ev_check_stop; 445 evapi.check_stop = ev_check_stop;
381 evapi.child_start = ev_child_start; 446 evapi.child_start = ev_child_start;
382 evapi.child_stop = ev_child_stop; 447 evapi.child_stop = ev_child_stop;
448 evapi.ref = ev_ref;
449 evapi.unref = ev_unref;
383 450
384 sv_setiv (sv, (IV)&evapi); 451 sv_setiv (sv, (IV)&evapi);
385 SvREADONLY_on (sv); 452 SvREADONLY_on (sv);
386 } 453 }
387#ifndef _WIN32 454#ifndef _WIN32
… …
389#endif 456#endif
390} 457}
391 458
392NV ev_now () 459NV ev_now ()
393 460
394int ev_method () 461unsigned int ev_backend ()
395 462
396NV ev_time () 463NV ev_time ()
397 464
398int ev_default_loop (int methods = EVFLAG_AUTO) 465unsigned int ev_default_loop (unsigned int flags = ev_supported_backends ())
399 466
400void ev_loop (int flags = 0) 467void ev_loop (int flags = 0)
401 468
402void ev_unloop (int how = 1) 469void ev_unloop (int how = 1)
403 470
404struct ev_io *io (SV *fh, int events, SV *cb) 471ev_io *io (SV *fh, int events, SV *cb)
405 ALIAS: 472 ALIAS:
406 io_ns = 1 473 io_ns = 1
407 CODE: 474 CODE:
408{ 475{
409 int fd = sv_fileno (fh); 476 int fd = sv_fileno (fh);
410 CHECK_FD (fh, fd); 477 CHECK_FD (fh, fd);
411 478
412 RETVAL = e_new (sizeof (struct ev_io), cb); 479 RETVAL = e_new (sizeof (ev_io), cb);
413 RETVAL->fh = newSVsv (fh); 480 RETVAL->fh = newSVsv (fh);
414 ev_io_set (RETVAL, fd, events); 481 ev_io_set (RETVAL, fd, events);
415 if (!ix) ev_io_start (RETVAL); 482 if (!ix) START (io, RETVAL);
416} 483}
417 OUTPUT: 484 OUTPUT:
418 RETVAL 485 RETVAL
419 486
420struct ev_timer *timer (NV after, NV repeat, SV *cb) 487ev_timer *timer (NV after, NV repeat, SV *cb)
421 ALIAS: 488 ALIAS:
422 timer_ns = 1 489 timer_ns = 1
423 INIT: 490 INIT:
424 CHECK_REPEAT (repeat); 491 CHECK_REPEAT (repeat);
425 CODE: 492 CODE:
426 RETVAL = e_new (sizeof (struct ev_timer), cb); 493 RETVAL = e_new (sizeof (ev_timer), cb);
427 ev_timer_set (RETVAL, after, repeat); 494 ev_timer_set (RETVAL, after, repeat);
428 if (!ix) ev_timer_start (RETVAL); 495 if (!ix) START (timer, RETVAL);
429 OUTPUT: 496 OUTPUT:
430 RETVAL 497 RETVAL
431 498
432SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) 499SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb)
433 ALIAS: 500 ALIAS:
434 periodic_ns = 1 501 periodic_ns = 1
435 INIT: 502 INIT:
436 CHECK_REPEAT (interval); 503 CHECK_REPEAT (interval);
437 CODE: 504 CODE:
438{ 505{
439 struct ev_periodic *w; 506 ev_periodic *w;
440 w = e_new (sizeof (struct ev_periodic), cb); 507 w = e_new (sizeof (ev_periodic), cb);
441 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 508 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
442 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);
443 RETVAL = e_bless ((struct ev_watcher *)w, stash_periodic); 510 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
444 if (!ix) ev_periodic_start (w); 511 if (!ix) START (periodic, w);
445} 512}
446 OUTPUT: 513 OUTPUT:
447 RETVAL 514 RETVAL
448 515
449struct ev_signal *signal (Signal signum, SV *cb) 516ev_signal *signal (Signal signum, SV *cb)
450 ALIAS: 517 ALIAS:
451 signal_ns = 1 518 signal_ns = 1
452 CODE: 519 CODE:
453 RETVAL = e_new (sizeof (struct ev_signal), cb); 520 RETVAL = e_new (sizeof (ev_signal), cb);
454 ev_signal_set (RETVAL, signum); 521 ev_signal_set (RETVAL, signum);
455 if (!ix) ev_signal_start (RETVAL); 522 if (!ix) START (signal, RETVAL);
456 OUTPUT: 523 OUTPUT:
457 RETVAL 524 RETVAL
458 525
459struct ev_idle *idle (SV *cb) 526ev_idle *idle (SV *cb)
460 ALIAS: 527 ALIAS:
461 idle_ns = 1 528 idle_ns = 1
462 CODE: 529 CODE:
463 RETVAL = e_new (sizeof (struct ev_idle), cb); 530 RETVAL = e_new (sizeof (ev_idle), cb);
464 ev_idle_set (RETVAL); 531 ev_idle_set (RETVAL);
465 if (!ix) ev_idle_start (RETVAL); 532 if (!ix) START (idle, RETVAL);
466 OUTPUT: 533 OUTPUT:
467 RETVAL 534 RETVAL
468 535
469struct ev_prepare *prepare (SV *cb) 536ev_prepare *prepare (SV *cb)
470 ALIAS: 537 ALIAS:
471 prepare_ns = 1 538 prepare_ns = 1
472 CODE: 539 CODE:
473 RETVAL = e_new (sizeof (struct ev_prepare), cb); 540 RETVAL = e_new (sizeof (ev_prepare), cb);
474 ev_prepare_set (RETVAL); 541 ev_prepare_set (RETVAL);
475 if (!ix) ev_prepare_start (RETVAL); 542 if (!ix) START (prepare, RETVAL);
476 OUTPUT: 543 OUTPUT:
477 RETVAL 544 RETVAL
478 545
479struct ev_check *check (SV *cb) 546ev_check *check (SV *cb)
480 ALIAS: 547 ALIAS:
481 check_ns = 1 548 check_ns = 1
482 CODE: 549 CODE:
483 RETVAL = e_new (sizeof (struct ev_check), cb); 550 RETVAL = e_new (sizeof (ev_check), cb);
484 ev_check_set (RETVAL); 551 ev_check_set (RETVAL);
485 if (!ix) ev_check_start (RETVAL); 552 if (!ix) START (check, RETVAL);
486 OUTPUT: 553 OUTPUT:
487 RETVAL 554 RETVAL
488 555
489struct ev_child *child (int pid, SV *cb) 556ev_child *child (int pid, SV *cb)
490 ALIAS: 557 ALIAS:
491 check_ns = 1 558 child_ns = 1
492 CODE: 559 CODE:
493 RETVAL = e_new (sizeof (struct ev_child), cb); 560 RETVAL = e_new (sizeof (ev_child), cb);
494 ev_child_set (RETVAL, pid); 561 ev_child_set (RETVAL, pid);
495 if (!ix) ev_child_start (RETVAL); 562 if (!ix) START (child, RETVAL);
496 OUTPUT: 563 OUTPUT:
497 RETVAL 564 RETVAL
498 565
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 );
499 574
500PROTOTYPES: DISABLE 575PROTOTYPES: DISABLE
501 576
502MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ 577MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_
503 578
504int ev_is_active (struct ev_watcher *w) 579int ev_is_active (ev_watcher *w)
505 580
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
506SV *cb (struct ev_watcher *w, SV *new_cb = 0) 599SV *cb (ev_watcher *w, SV *new_cb = 0)
507 CODE: 600 CODE:
508{ 601{
509 RETVAL = newSVsv (w->cb_sv); 602 RETVAL = newSVsv (w->cb_sv);
510 603
511 if (items > 1) 604 if (items > 1)
512 sv_setsv (w->cb_sv, new_cb); 605 sv_setsv (w->cb_sv, new_cb);
513} 606}
514 OUTPUT: 607 OUTPUT:
515 RETVAL 608 RETVAL
516 609
517SV *data (struct ev_watcher *w, SV *new_data = 0) 610SV *data (ev_watcher *w, SV *new_data = 0)
518 CODE: 611 CODE:
519{ 612{
520 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; 613 RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef;
521}
522 OUTPUT:
523 RETVAL
524 614
615 if (items > 1)
616 {
617 SvREFCNT_dec (w->data);
618 w->data = newSVsv (new_data);
619 }
620}
621 OUTPUT:
622 RETVAL
623
525void trigger (struct ev_watcher *w, int revents = EV_NONE) 624void trigger (ev_watcher *w, int revents = EV_NONE)
526 CODE: 625 CODE:
527 w->cb (w, revents); 626 w->cb (w, revents);
528 627
529int priority (struct ev_watcher *w, int new_priority = 0) 628int priority (ev_watcher *w, int new_priority = 0)
530 CODE: 629 CODE:
531{ 630{
532 RETVAL = w->priority; 631 RETVAL = w->priority;
533 632
534 if (items > 1) 633 if (items > 1)
… …
557 } 656 }
558} 657}
559 OUTPUT: 658 OUTPUT:
560 RETVAL 659 RETVAL
561 660
562MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ 661MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_
563 662
564void ev_io_start (struct ev_io *w) 663void ev_io_start (ev_io *w)
664 CODE:
665 START (io, w);
565 666
566void ev_io_stop (struct ev_io *w) 667void ev_io_stop (ev_io *w)
668 CODE:
669 STOP (io, w);
567 670
568void DESTROY (struct ev_io *w) 671void DESTROY (ev_io *w)
569 CODE: 672 CODE:
570 ev_io_stop (w); 673 STOP (io, w);
571 e_destroy (w); 674 e_destroy (w);
572 675
573void set (struct ev_io *w, SV *fh, int events) 676void set (ev_io *w, SV *fh, int events)
574 CODE: 677 CODE:
575{ 678{
576 int active = ev_is_active (w); 679 int active = ev_is_active (w);
577 int fd = sv_fileno (fh); 680 int fd = sv_fileno (fh);
578 CHECK_FD (fh, fd); 681 CHECK_FD (fh, fd);
579 682
580 if (active) ev_io_stop (w); 683 if (active) STOP (io, w);
581 684
582 sv_setsv (w->fh, fh); 685 sv_setsv (w->fh, fh);
583 ev_io_set (w, fd, events); 686 ev_io_set (w, fd, events);
584 687
585 if (active) ev_io_start (w); 688 if (active) START (io, w);
586} 689}
587 690
588SV *fh (struct ev_io *w, SV *new_fh = 0) 691SV *fh (ev_io *w, SV *new_fh = 0)
589 CODE: 692 CODE:
590{ 693{
591 RETVAL = newSVsv (w->fh); 694 RETVAL = newSVsv (w->fh);
592 695
593 if (items > 1) 696 if (items > 1)
594 { 697 {
595 int active = ev_is_active (w); 698 int active = ev_is_active (w);
596 if (active) ev_io_stop (w); 699 if (active) STOP (io, w);
597 700
598 sv_setsv (w->fh, new_fh); 701 sv_setsv (w->fh, new_fh);
599 ev_io_set (w, sv_fileno (w->fh), w->events); 702 ev_io_set (w, sv_fileno (w->fh), w->events);
600 703
601 if (active) ev_io_start (w); 704 if (active) START (io, w);
602 } 705 }
603} 706}
604 OUTPUT: 707 OUTPUT:
605 RETVAL 708 RETVAL
606 709
607int events (struct ev_io *w, int new_events = EV_UNDEF) 710int events (ev_io *w, int new_events = EV_UNDEF)
608 CODE: 711 CODE:
609{ 712{
610 RETVAL = w->events; 713 RETVAL = w->events;
611 714
612 if (items > 1) 715 if (items > 1)
613 { 716 {
614 int active = ev_is_active (w); 717 int active = ev_is_active (w);
615 if (active) ev_io_stop (w); 718 if (active) STOP (io, w);
616 719
617 ev_io_set (w, w->fd, new_events); 720 ev_io_set (w, w->fd, new_events);
618 721
619 if (active) ev_io_start (w); 722 if (active) START (io, w);
620 } 723 }
621} 724}
622 OUTPUT: 725 OUTPUT:
623 RETVAL 726 RETVAL
624 727
625MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 728MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
626 729
627void ev_signal_start (struct ev_signal *w) 730void ev_signal_start (ev_signal *w)
731 CODE:
732 START (signal, w);
628 733
629void ev_signal_stop (struct ev_signal *w) 734void ev_signal_stop (ev_signal *w)
735 CODE:
736 STOP (signal, w);
630 737
631void DESTROY (struct ev_signal *w) 738void DESTROY (ev_signal *w)
632 CODE: 739 CODE:
633 ev_signal_stop (w); 740 STOP (signal, w);
634 e_destroy (w); 741 e_destroy (w);
635 742
636void set (struct ev_signal *w, SV *signal) 743void set (ev_signal *w, SV *signal)
637 CODE: 744 CODE:
638{ 745{
639 Signal signum = sv_signum (signal); /* may croak here */ 746 Signal signum = sv_signum (signal); /* may croak here */
640 int active = ev_is_active (w); 747 int active = ev_is_active (w);
641 748
642 if (active) ev_signal_stop (w); 749 if (active) STOP (signal, w);
643 750
644 ev_signal_set (w, signum); 751 ev_signal_set (w, signum);
645 752
646 if (active) ev_signal_start (w); 753 if (active) START (signal, w);
647} 754}
648 755
649int signal (struct ev_signal *w, SV *new_signal = 0) 756int signal (ev_signal *w, SV *new_signal = 0)
650 CODE: 757 CODE:
651{ 758{
652 RETVAL = w->signum; 759 RETVAL = w->signum;
653 760
654 if (items > 1) 761 if (items > 1)
655 { 762 {
656 Signal signum = sv_signum (new_signal); /* may croak here */ 763 Signal signum = sv_signum (new_signal); /* may croak here */
657 int active = ev_is_active (w); 764 int active = ev_is_active (w);
658 if (active) ev_signal_stop (w); 765 if (active) STOP (signal, w);
659 766
660 ev_signal_set (w, signum); 767 ev_signal_set (w, signum);
661 768
662 if (active) ev_signal_start (w); 769 if (active) START (signal, w);
663 } 770 }
664} 771}
665 OUTPUT: 772 OUTPUT:
666 RETVAL 773 RETVAL
667 774
668MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ 775MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
669 776
670void ev_timer_start (struct ev_timer *w) 777void ev_timer_start (ev_timer *w)
671 INIT: 778 INIT:
672 CHECK_REPEAT (w->repeat); 779 CHECK_REPEAT (w->repeat);
780 CODE:
781 START (timer, w);
673 782
674void ev_timer_stop (struct ev_timer *w) 783void ev_timer_stop (ev_timer *w)
784 CODE:
785 STOP (timer, w);
675 786
676void ev_timer_again (struct ev_timer *w) 787void ev_timer_again (ev_timer *w)
677 INIT: 788 INIT:
678 CHECK_REPEAT (w->repeat); 789 CHECK_REPEAT (w->repeat);
790 CODE:
791 REF (w);
792 ev_timer_again (w);
793 UNREF (w);
679 794
680void DESTROY (struct ev_timer *w) 795void DESTROY (ev_timer *w)
681 CODE: 796 CODE:
682 ev_timer_stop (w); 797 STOP (timer, w);
683 e_destroy (w); 798 e_destroy (w);
684 799
685void set (struct ev_timer *w, NV after, NV repeat = 0.) 800void set (ev_timer *w, NV after, NV repeat = 0.)
686 INIT: 801 INIT:
687 CHECK_REPEAT (repeat); 802 CHECK_REPEAT (repeat);
688 CODE: 803 CODE:
689{ 804{
690 int active = ev_is_active (w); 805 int active = ev_is_active (w);
691 if (active) ev_timer_stop (w); 806 if (active) STOP (timer, w);
692 ev_timer_set (w, after, repeat); 807 ev_timer_set (w, after, repeat);
693 if (active) ev_timer_start (w); 808 if (active) START (timer, w);
694} 809}
695 810
696MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ 811MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
697 812
698void ev_periodic_start (struct ev_periodic *w) 813void ev_periodic_start (ev_periodic *w)
699 INIT: 814 INIT:
700 CHECK_REPEAT (w->interval); 815 CHECK_REPEAT (w->interval);
816 CODE:
817 START (periodic, w);
701 818
702void ev_periodic_stop (struct ev_periodic *w) 819void ev_periodic_stop (ev_periodic *w)
820 CODE:
821 STOP (periodic, w);
703 822
704void ev_periodic_again (struct ev_periodic *w) 823void ev_periodic_again (ev_periodic *w)
824 CODE:
825 REF (w);
826 ev_periodic_again (w);
827 UNREF (w);
705 828
706void DESTROY (struct ev_periodic *w) 829void DESTROY (ev_periodic *w)
707 CODE: 830 CODE:
708 ev_periodic_stop (w); 831 STOP (periodic, w);
709 e_destroy (w); 832 e_destroy (w);
710 833
711void set (struct ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 834void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
712 INIT: 835 INIT:
713 CHECK_REPEAT (interval); 836 CHECK_REPEAT (interval);
714 CODE: 837 CODE:
715{ 838{
716 int active = ev_is_active (w); 839 int active = ev_is_active (w);
717 if (active) ev_periodic_stop (w); 840 if (active) STOP (periodic, w);
718 841
719 SvREFCNT_dec (w->fh); 842 SvREFCNT_dec (w->fh);
720 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 843 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
721 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 844 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
722 845
723 if (active) ev_periodic_start (w); 846 if (active) START (periodic, w);
724} 847}
725 848
726MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ 849MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
727 850
728void ev_idle_start (struct ev_idle *w) 851void ev_idle_start (ev_idle *w)
852 CODE:
853 START (idle, w);
729 854
730void ev_idle_stop (struct ev_idle *w) 855void ev_idle_stop (ev_idle *w)
856 CODE:
857 STOP (idle, w);
731 858
732void DESTROY (struct ev_idle *w) 859void DESTROY (ev_idle *w)
733 CODE: 860 CODE:
734 ev_idle_stop (w); 861 STOP (idle, w);
735 e_destroy (w); 862 e_destroy (w);
736 863
737MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ 864MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
738 865
739void ev_prepare_start (struct ev_prepare *w) 866void ev_prepare_start (ev_prepare *w)
867 CODE:
868 START (prepare, w);
740 869
741void ev_prepare_stop (struct ev_prepare *w) 870void ev_prepare_stop (ev_prepare *w)
871 CODE:
872 STOP (prepare, w);
742 873
743void DESTROY (struct ev_prepare *w) 874void DESTROY (ev_prepare *w)
744 CODE: 875 CODE:
745 ev_prepare_stop (w); 876 STOP (prepare, w);
746 e_destroy (w); 877 e_destroy (w);
747 878
748MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ 879MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
749 880
750void ev_check_start (struct ev_check *w) 881void ev_check_start (ev_check *w)
882 CODE:
883 START (check, w);
751 884
752void ev_check_stop (struct ev_check *w) 885void ev_check_stop (ev_check *w)
886 CODE:
887 STOP (check, w);
753 888
754void DESTROY (struct ev_check *w) 889void DESTROY (ev_check *w)
755 CODE: 890 CODE:
756 ev_check_stop (w); 891 STOP (check, w);
757 e_destroy (w); 892 e_destroy (w);
758 893
759MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 894MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
760 895
761void ev_child_start (struct ev_child *w) 896void ev_child_start (ev_child *w)
897 CODE:
898 START (child, w);
762 899
763void ev_child_stop (struct ev_child *w) 900void ev_child_stop (ev_child *w)
901 CODE:
902 STOP (child, w);
764 903
765void DESTROY (struct ev_child *w) 904void DESTROY (ev_child *w)
766 CODE: 905 CODE:
767 ev_child_stop (w); 906 STOP (child, w);
768 e_destroy (w); 907 e_destroy (w);
769 908
770void set (struct ev_child *w, int pid) 909void set (ev_child *w, int pid)
771 CODE: 910 CODE:
772{ 911{
773 int active = ev_is_active (w); 912 int active = ev_is_active (w);
774 if (active) ev_child_stop (w); 913 if (active) STOP (child, w);
775 914
776 ev_child_set (w, pid); 915 ev_child_set (w, pid);
777 916
778 if (active) ev_child_start (w); 917 if (active) START (child, w);
779} 918}
780 919
781int pid (struct ev_child *w, int new_pid = 0) 920int pid (ev_child *w, int new_pid = 0)
782 CODE: 921 CODE:
783{ 922{
784 RETVAL = w->pid; 923 RETVAL = w->pid;
785 924
786 if (items > 1) 925 if (items > 1)
787 { 926 {
788 int active = ev_is_active (w); 927 int active = ev_is_active (w);
789 if (active) ev_child_stop (w); 928 if (active) STOP (child, w);
790 929
791 ev_child_set (w, new_pid); 930 ev_child_set (w, new_pid);
792 931
793 if (active) ev_child_start (w); 932 if (active) START (child, w);
794 } 933 }
795} 934}
796 OUTPUT: 935 OUTPUT:
797 RETVAL 936 RETVAL
798 937
799 938
800int rstatus (struct ev_child *w) 939int rstatus (ev_child *w)
801 ALIAS: 940 ALIAS:
802 rpid = 1 941 rpid = 1
803 CODE: 942 CODE:
804 RETVAL = ix ? w->rpid : w->rstatus; 943 RETVAL = ix ? w->rpid : w->rstatus;
805 OUTPUT: 944 OUTPUT:

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