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Comparing EV/EV.xs (file contents):
Revision 1.137 by root, Tue Mar 16 20:43:05 2010 UTC vs.
Revision 1.151 by root, Thu Dec 30 07:28:47 2010 UTC

… …
29# define fd_mask Perl_fd_mask 29# define fd_mask Perl_fd_mask
30#endif 30#endif
31/* due to bugs in OS X we have to use libev/ explicitly here */ 31/* due to bugs in OS X we have to use libev/ explicitly here */
32#include "libev/ev.c" 32#include "libev/ev.c"
33 33
34#ifndef _WIN32 34#if !defined(_WIN32) && !defined(_MINIX)
35# include <pthread.h> 35# include <pthread.h>
36#endif 36#endif
37 37
38#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 38#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
39#define e_flags(w) ((ev_watcher *)(w))->e_flags
40#define e_self(w) ((ev_watcher *)(w))->self
41#define e_fh(w) ((ev_watcher *)(w))->fh
42#define e_data(w) ((ev_watcher *)(w))->data
39 43
40#define WFLAG_KEEPALIVE 1 44#define WFLAG_KEEPALIVE 1
41#define WFLAG_UNREFED 2 /* has been unref'ed */ 45#define WFLAG_UNREFED 2 /* has been unref'ed */
42 46
43#define UNREF(w) \ 47#define UNREF(w) \
44 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 48 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
45 && ev_is_active (w)) \ 49 && ev_is_active (w)) \
46 { \ 50 { \
47 ev_unref (e_loop (w)); \ 51 ev_unref (e_loop (w)); \
48 (w)->e_flags |= WFLAG_UNREFED; \ 52 e_flags (w) |= WFLAG_UNREFED; \
49 } 53 }
50 54
51#define REF(w) \ 55#define REF(w) \
52 if ((w)->e_flags & WFLAG_UNREFED) \ 56 if (e_flags (w) & WFLAG_UNREFED) \
53 { \ 57 { \
54 (w)->e_flags &= ~WFLAG_UNREFED; \ 58 e_flags (w) &= ~WFLAG_UNREFED; \
55 ev_ref (e_loop (w)); \ 59 ev_ref (e_loop (w)); \
56 } 60 }
57 61
58#define START(type,w) \ 62#define START(type,w) \
59 do { \ 63 do { \
… …
116 *stash_idle, 120 *stash_idle,
117 *stash_prepare, 121 *stash_prepare,
118 *stash_check, 122 *stash_check,
119 *stash_embed, 123 *stash_embed,
120 *stash_fork, 124 *stash_fork,
125 *stash_cleanup,
121 *stash_async; 126 *stash_async;
122 127
123///////////////////////////////////////////////////////////////////////////// 128/////////////////////////////////////////////////////////////////////////////
124// Event 129// Event
125 130
126static void e_cb (EV_P_ ev_watcher *w, int revents); 131static void e_cb (EV_P_ ev_watcher *w, int revents);
127 132
128static void * 133void *
129e_new (int size, SV *cb_sv, SV *loop) 134e_new (int size, SV *cb_sv, SV *loop)
130{ 135{
131 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; 136 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
132 ev_watcher *w; 137 ev_watcher *w;
133 SV *self = NEWSV (0, size); 138 SV *self = NEWSV (0, size);
… …
195 sv_self = sv_self_cache; sv_self_cache = 0; 200 sv_self = sv_self_cache; sv_self_cache = 0;
196 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 201 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
197 } 202 }
198 else 203 else
199 { 204 {
200 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 205 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
201 SvREADONLY_on (sv_self); 206 SvREADONLY_on (sv_self);
202 } 207 }
203 208
204 if (expect_true (sv_events_cache)) 209 if (expect_true (sv_events_cache))
205 { 210 {
206 sv_events = sv_events_cache; sv_events_cache = 0; 211 sv_events = sv_events_cache; sv_events_cache = 0;
207 SvIV_set (sv_events, revents); 212 SvIV_set (sv_events, revents);
213 SvIOK_only (sv_events);
208 } 214 }
209 else 215 else
210 { 216 {
211 sv_events = newSViv (revents); 217 sv_events = newSViv (revents);
212 SvREADONLY_on (sv_events); 218 SvREADONLY_on (sv_events);
… …
296 ENTER; 302 ENTER;
297 SAVETMPS; 303 SAVETMPS;
298 304
299 PUSHMARK (SP); 305 PUSHMARK (SP);
300 EXTEND (SP, 2); 306 EXTEND (SP, 2);
301 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 307 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
302 PUSHs (newSVnv (now)); 308 PUSHs (newSVnv (now));
303 309
304 PUTBACK; 310 PUTBACK;
305 count = call_sv (w->fh, G_SCALAR | G_EVAL); 311 count = call_sv (w->fh, G_SCALAR | G_EVAL);
306 SPAGAIN; 312 SPAGAIN;
… …
336 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 342 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
337 343
338#define CHECK_SIG(sv,num) if ((num) < 0) \ 344#define CHECK_SIG(sv,num) if ((num) < 0) \
339 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 345 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
340 346
347static void
348default_fork (void)
349{
350 ev_loop_fork (EV_DEFAULT_UC);
351}
352
341///////////////////////////////////////////////////////////////////////////// 353/////////////////////////////////////////////////////////////////////////////
342// XS interface functions 354// XS interface functions
343 355
344MODULE = EV PACKAGE = EV PREFIX = ev_ 356MODULE = EV PACKAGE = EV PREFIX = ev_
345 357
… …
360 const_iv (EV_, UNDEF) 372 const_iv (EV_, UNDEF)
361 const_iv (EV_, NONE) 373 const_iv (EV_, NONE)
362 const_iv (EV_, READ) 374 const_iv (EV_, READ)
363 const_iv (EV_, WRITE) 375 const_iv (EV_, WRITE)
364 const_iv (EV_, IO) 376 const_iv (EV_, IO)
365 const_iv (EV_, TIMEOUT) /* deprecated */
366 const_iv (EV_, TIMER) 377 const_iv (EV_, TIMER)
367 const_iv (EV_, PERIODIC) 378 const_iv (EV_, PERIODIC)
368 const_iv (EV_, SIGNAL) 379 const_iv (EV_, SIGNAL)
369 const_iv (EV_, CHILD) 380 const_iv (EV_, CHILD)
370 const_iv (EV_, STAT) 381 const_iv (EV_, STAT)
371 const_iv (EV_, IDLE) 382 const_iv (EV_, IDLE)
372 const_iv (EV_, PREPARE) 383 const_iv (EV_, PREPARE)
373 const_iv (EV_, CHECK) 384 const_iv (EV_, CHECK)
374 const_iv (EV_, EMBED) 385 const_iv (EV_, EMBED)
375 const_iv (EV_, FORK) 386 const_iv (EV_, FORK)
387 const_iv (EV_, CLEANUP)
376 const_iv (EV_, ASYNC) 388 const_iv (EV_, ASYNC)
377 const_iv (EV_, CUSTOM) 389 const_iv (EV_, CUSTOM)
378 const_iv (EV_, ERROR) 390 const_iv (EV_, ERROR)
379 391
380 const_iv (EV, LOOP_NONBLOCK)
381 const_iv (EV, LOOP_ONESHOT)
382
383 const_iv (EV, UNLOOP_CANCEL) 392 const_iv (EV, RUN_NOWAIT)
384 const_iv (EV, UNLOOP_ONE) 393 const_iv (EV, RUN_ONCE)
394
395 const_iv (EV, BREAK_CANCEL)
396 const_iv (EV, BREAK_ONE)
385 const_iv (EV, UNLOOP_ALL) 397 const_iv (EV, BREAK_ALL)
386
387 const_iv (EV, BACKEND_SELECT) 398 const_iv (EV, BACKEND_SELECT)
388 const_iv (EV, BACKEND_POLL) 399 const_iv (EV, BACKEND_POLL)
389 const_iv (EV, BACKEND_EPOLL) 400 const_iv (EV, BACKEND_EPOLL)
390 const_iv (EV, BACKEND_KQUEUE) 401 const_iv (EV, BACKEND_KQUEUE)
391 const_iv (EV, BACKEND_DEVPOLL) 402 const_iv (EV, BACKEND_DEVPOLL)
… …
393 const_iv (EV, BACKEND_ALL) 404 const_iv (EV, BACKEND_ALL)
394 const_iv (EV, FLAG_AUTO) 405 const_iv (EV, FLAG_AUTO)
395 const_iv (EV, FLAG_FORKCHECK) 406 const_iv (EV, FLAG_FORKCHECK)
396 const_iv (EV, FLAG_SIGNALFD) 407 const_iv (EV, FLAG_SIGNALFD)
397 const_iv (EV, FLAG_NOENV) 408 const_iv (EV, FLAG_NOENV)
398 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
399 const_iv (EV, FLAG_NOINOTIFY) 409 const_iv (EV, FLAG_NOINOTIFY)
400 410
401 const_iv (EV_, VERSION_MAJOR) 411 const_iv (EV_, VERSION_MAJOR)
402 const_iv (EV_, VERSION_MINOR) 412 const_iv (EV_, VERSION_MINOR)
413#if EV_COMPAT3
414 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
415 const_iv (EV_, TIMEOUT)
416 const_iv (EV, LOOP_NONBLOCK)
417 const_iv (EV, LOOP_ONESHOT)
418 const_iv (EV, UNLOOP_CANCEL)
419 const_iv (EV, UNLOOP_ONE)
420 const_iv (EV, UNLOOP_ALL)
421#endif
403 }; 422 };
404 423
405 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 424 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
406 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 425 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
407 426
… …
416 stash_check = gv_stashpv ("EV::Check" , 1); 435 stash_check = gv_stashpv ("EV::Check" , 1);
417 stash_child = gv_stashpv ("EV::Child" , 1); 436 stash_child = gv_stashpv ("EV::Child" , 1);
418 stash_embed = gv_stashpv ("EV::Embed" , 1); 437 stash_embed = gv_stashpv ("EV::Embed" , 1);
419 stash_stat = gv_stashpv ("EV::Stat" , 1); 438 stash_stat = gv_stashpv ("EV::Stat" , 1);
420 stash_fork = gv_stashpv ("EV::Fork" , 1); 439 stash_fork = gv_stashpv ("EV::Fork" , 1);
440 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
421 stash_async = gv_stashpv ("EV::Async" , 1); 441 stash_async = gv_stashpv ("EV::Async" , 1);
422 442
423 { 443 {
424 SV *sv = perl_get_sv ("EV::API", TRUE); 444 SV *sv = perl_get_sv ("EV::API", TRUE);
425 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 445 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
444 evapi.now = ev_now; 464 evapi.now = ev_now;
445 evapi.now_update = ev_now_update; 465 evapi.now_update = ev_now_update;
446 evapi.suspend = ev_suspend; 466 evapi.suspend = ev_suspend;
447 evapi.resume = ev_resume; 467 evapi.resume = ev_resume;
448 evapi.backend = ev_backend; 468 evapi.backend = ev_backend;
449 evapi.unloop = ev_unloop; 469 evapi.break_ = ev_break;
450 evapi.invoke_pending = ev_invoke_pending; 470 evapi.invoke_pending = ev_invoke_pending;
451 evapi.pending_count = ev_pending_count; 471 evapi.pending_count = ev_pending_count;
452 evapi.verify = ev_verify; 472 evapi.verify = ev_verify;
453 evapi.set_loop_release_cb = ev_set_loop_release_cb; 473 evapi.set_loop_release_cb = ev_set_loop_release_cb;
454 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 474 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
455 evapi.ref = ev_ref; 475 evapi.ref = ev_ref;
456 evapi.unref = ev_unref; 476 evapi.unref = ev_unref;
457 evapi.loop = ev_loop; 477 evapi.run = ev_run;
458 evapi.once = ev_once; 478 evapi.once = ev_once;
459 evapi.io_start = ev_io_start; 479 evapi.io_start = ev_io_start;
460 evapi.io_stop = ev_io_stop; 480 evapi.io_stop = ev_io_stop;
461 evapi.timer_start = ev_timer_start; 481 evapi.timer_start = ev_timer_start;
462 evapi.timer_stop = ev_timer_stop; 482 evapi.timer_stop = ev_timer_stop;
… …
470 evapi.idle_stop = ev_idle_stop; 490 evapi.idle_stop = ev_idle_stop;
471 evapi.prepare_start = ev_prepare_start; 491 evapi.prepare_start = ev_prepare_start;
472 evapi.prepare_stop = ev_prepare_stop; 492 evapi.prepare_stop = ev_prepare_stop;
473 evapi.check_start = ev_check_start; 493 evapi.check_start = ev_check_start;
474 evapi.check_stop = ev_check_stop; 494 evapi.check_stop = ev_check_stop;
495#if EV_CHILD_ENABLE
475 evapi.child_start = ev_child_start; 496 evapi.child_start = ev_child_start;
476 evapi.child_stop = ev_child_stop; 497 evapi.child_stop = ev_child_stop;
498#endif
477 evapi.stat_start = ev_stat_start; 499 evapi.stat_start = ev_stat_start;
478 evapi.stat_stop = ev_stat_stop; 500 evapi.stat_stop = ev_stat_stop;
479 evapi.stat_stat = ev_stat_stat; 501 evapi.stat_stat = ev_stat_stat;
480 evapi.embed_start = ev_embed_start; 502 evapi.embed_start = ev_embed_start;
481 evapi.embed_stop = ev_embed_stop; 503 evapi.embed_stop = ev_embed_stop;
482 evapi.embed_sweep = ev_embed_sweep; 504 evapi.embed_sweep = ev_embed_sweep;
483 evapi.fork_start = ev_fork_start; 505 evapi.fork_start = ev_fork_start;
484 evapi.fork_stop = ev_fork_stop; 506 evapi.fork_stop = ev_fork_stop;
507 evapi.cleanup_start = ev_cleanup_start;
508 evapi.cleanup_stop = ev_cleanup_stop;
485 evapi.async_start = ev_async_start; 509 evapi.async_start = ev_async_start;
486 evapi.async_stop = ev_async_stop; 510 evapi.async_stop = ev_async_stop;
487 evapi.async_send = ev_async_send; 511 evapi.async_send = ev_async_send;
488 evapi.clear_pending = ev_clear_pending; 512 evapi.clear_pending = ev_clear_pending;
489 evapi.invoke = ev_invoke; 513 evapi.invoke = ev_invoke;
490 514
491 sv_setiv (sv, (IV)&evapi); 515 sv_setiv (sv, (IV)&evapi);
492 SvREADONLY_on (sv); 516 SvREADONLY_on (sv);
493 } 517 }
494#ifndef _WIN32 518#if !defined(_WIN32) && !defined(_MINIX)
495 pthread_atfork (0, 0, ev_default_fork); 519 pthread_atfork (0, 0, default_fork);
496#endif 520#endif
497} 521}
498 522
499SV *ev_default_loop (unsigned int flags = 0) 523SV *ev_default_loop (unsigned int flags = 0)
500 CODE: 524 CODE:
… …
514 OUTPUT: 538 OUTPUT:
515 RETVAL 539 RETVAL
516 540
517void ev_default_destroy () 541void ev_default_destroy ()
518 CODE: 542 CODE:
519 ev_default_destroy (); 543 ev_loop_destroy (EV_DEFAULT_UC);
520 SvREFCNT_dec (default_loop_sv); 544 SvREFCNT_dec (default_loop_sv);
521 default_loop_sv = 0; 545 default_loop_sv = 0;
522 546
523unsigned int ev_supported_backends () 547unsigned int ev_supported_backends ()
524 548
… …
544 568
545unsigned int ev_backend () 569unsigned int ev_backend ()
546 C_ARGS: evapi.default_loop 570 C_ARGS: evapi.default_loop
547 571
548void ev_verify () 572void ev_verify ()
573 ALIAS:
574 loop_verify = 1
549 C_ARGS: evapi.default_loop 575 C_ARGS: evapi.default_loop
550 576
551unsigned int ev_iteration () 577unsigned int ev_iteration ()
578 ALIAS:
579 loop_count = 1
552 C_ARGS: evapi.default_loop 580 C_ARGS: evapi.default_loop
553 581
554unsigned int ev_depth () 582unsigned int ev_depth ()
583 ALIAS:
584 loop_depth = 1
555 C_ARGS: evapi.default_loop 585 C_ARGS: evapi.default_loop
556 586
557void ev_set_io_collect_interval (NV interval) 587void ev_set_io_collect_interval (NV interval)
558 C_ARGS: evapi.default_loop, interval 588 C_ARGS: evapi.default_loop, interval
559 589
560void ev_set_timeout_collect_interval (NV interval) 590void ev_set_timeout_collect_interval (NV interval)
561 C_ARGS: evapi.default_loop, interval 591 C_ARGS: evapi.default_loop, interval
562 592
563void ev_loop (int flags = 0) 593void ev_run (int flags = 0)
594 ALIAS:
595 loop = 1
564 C_ARGS: evapi.default_loop, flags 596 C_ARGS: evapi.default_loop, flags
565 597
566void ev_unloop (int how = EVUNLOOP_ONE) 598void ev_break (int how = EVBREAK_ONE)
599 ALIAS:
600 unloop = 1
567 C_ARGS: evapi.default_loop, how 601 C_ARGS: evapi.default_loop, how
568 602
569void ev_feed_fd_event (int fd, int revents = EV_NONE) 603void ev_feed_fd_event (int fd, int revents = EV_NONE)
570 C_ARGS: evapi.default_loop, fd, revents 604 C_ARGS: evapi.default_loop, fd, revents
571 605
… …
598 ix = 0; 632 ix = 0;
599 events = events ? EV_WRITE : EV_READ; 633 events = events ? EV_WRITE : EV_READ;
600 } 634 }
601 635
602 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 636 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
603 RETVAL->fh = newSVsv (fh); 637 e_fh (RETVAL) = newSVsv (fh);
604 ev_io_set (RETVAL, fd, events); 638 ev_io_set (RETVAL, fd, events);
605 if (!ix) START (io, RETVAL); 639 if (!ix) START (io, RETVAL);
606} 640}
607 OUTPUT: 641 OUTPUT:
608 RETVAL 642 RETVAL
… …
626 CHECK_REPEAT (interval); 660 CHECK_REPEAT (interval);
627 CODE: 661 CODE:
628{ 662{
629 ev_periodic *w; 663 ev_periodic *w;
630 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 664 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
631 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 665 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
632 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 666 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
633 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 667 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
634 if (!ix) START (periodic, w); 668 if (!ix) START (periodic, w);
635} 669}
636 OUTPUT: 670 OUTPUT:
637 RETVAL 671 RETVAL
… …
689 ev_fork_set (RETVAL); 723 ev_fork_set (RETVAL);
690 if (!ix) START (fork, RETVAL); 724 if (!ix) START (fork, RETVAL);
691 OUTPUT: 725 OUTPUT:
692 RETVAL 726 RETVAL
693 727
728ev_cleanup *cleanup (SV *cb)
729 ALIAS:
730 cleanup_ns = 1
731 CODE:
732 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
733 ev_cleanup_set (RETVAL);
734 if (!ix) START (cleanup, RETVAL);
735 OUTPUT:
736 RETVAL
737
694ev_child *child (int pid, int trace, SV *cb) 738ev_child *child (int pid, int trace, SV *cb)
695 ALIAS: 739 ALIAS:
696 child_ns = 1 740 child_ns = 1
697 CODE: 741 CODE:
742#if EV_CHILD_ENABLE
698 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 743 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
699 ev_child_set (RETVAL, pid, trace); 744 ev_child_set (RETVAL, pid, trace);
700 if (!ix) START (child, RETVAL); 745 if (!ix) START (child, RETVAL);
746#else
747 croak ("EV::child watchers not supported on this platform");
748#endif
701 OUTPUT: 749 OUTPUT:
702 RETVAL 750 RETVAL
751
703 752
704ev_stat *stat (SV *path, NV interval, SV *cb) 753ev_stat *stat (SV *path, NV interval, SV *cb)
705 ALIAS: 754 ALIAS:
706 stat_ns = 1 755 stat_ns = 1
707 CODE: 756 CODE:
708 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 757 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
709 RETVAL->fh = newSVsv (path); 758 e_fh (RETVAL) = newSVsv (path);
710 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 759 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
711 if (!ix) START (stat, RETVAL); 760 if (!ix) START (stat, RETVAL);
712 OUTPUT: 761 OUTPUT:
713 RETVAL 762 RETVAL
763
764#ifndef EV_NO_LOOPS
714 765
715ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 766ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
716 ALIAS: 767 ALIAS:
717 embed_ns = 1 768 embed_ns = 1
718 CODE: 769 CODE:
719{ 770{
720 if (!(ev_backend (loop) & ev_embeddable_backends ())) 771 if (!(ev_backend (loop) & ev_embeddable_backends ()))
721 croak ("passed loop is not embeddable via EV::embed,"); 772 croak ("passed loop is not embeddable via EV::embed,");
722 773
723 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 774 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
724 RETVAL->fh = newSVsv (ST (0)); 775 e_fh (RETVAL) = newSVsv (ST (0));
725 ev_embed_set (RETVAL, loop); 776 ev_embed_set (RETVAL, loop);
726 if (!ix) START (embed, RETVAL); 777 if (!ix) START (embed, RETVAL);
727} 778}
728 OUTPUT: 779 OUTPUT:
729 RETVAL 780 RETVAL
781
782#endif
730 783
731ev_async *async (SV *cb) 784ev_async *async (SV *cb)
732 ALIAS: 785 ALIAS:
733 async_ns = 1 786 async_ns = 1
734 CODE: 787 CODE:
… …
867 CODE: 920 CODE:
868{ 921{
869 int fd = s_fileno (fh, events & EV_WRITE); 922 int fd = s_fileno (fh, events & EV_WRITE);
870 CHECK_FD (fh, fd); 923 CHECK_FD (fh, fd);
871 924
872 sv_setsv (w->fh, fh); 925 sv_setsv (e_fh (w), fh);
873 RESET (io, w, (w, fd, events)); 926 RESET (io, w, (w, fd, events));
874} 927}
875 928
876SV *fh (ev_io *w, SV *new_fh = 0) 929SV *fh (ev_io *w, SV *new_fh = 0)
877 CODE: 930 CODE:
… …
879 if (items > 1) 932 if (items > 1)
880 { 933 {
881 int fd = s_fileno (new_fh, w->events & EV_WRITE); 934 int fd = s_fileno (new_fh, w->events & EV_WRITE);
882 CHECK_FD (new_fh, fd); 935 CHECK_FD (new_fh, fd);
883 936
884 RETVAL = w->fh; 937 RETVAL = e_fh (w);
885 w->fh = newSVsv (new_fh); 938 e_fh (w) = newSVsv (new_fh);
886 939
887 RESET (io, w, (w, fd, w->events)); 940 RESET (io, w, (w, fd, w->events));
888 } 941 }
889 else 942 else
890 RETVAL = newSVsv (w->fh); 943 RETVAL = newSVsv (e_fh (w));
891} 944}
892 OUTPUT: 945 OUTPUT:
893 RETVAL 946 RETVAL
894 947
895int events (ev_io *w, int new_events = EV_UNDEF) 948int events (ev_io *w, int new_events = EV_UNDEF)
… …
1001void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1054void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
1002 INIT: 1055 INIT:
1003 CHECK_REPEAT (interval); 1056 CHECK_REPEAT (interval);
1004 CODE: 1057 CODE:
1005{ 1058{
1006 SvREFCNT_dec (w->fh); 1059 SvREFCNT_dec (e_fh (w));
1007 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1060 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1008 1061
1009 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1062 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
1010} 1063}
1011 1064
1012NV at (ev_periodic *w) 1065NV at (ev_periodic *w)
1013 CODE: 1066 CODE:
1014 RETVAL = ev_periodic_at (w); 1067 RETVAL = ev_periodic_at (w);
… …
1073void DESTROY (ev_fork *w) 1126void DESTROY (ev_fork *w)
1074 CODE: 1127 CODE:
1075 STOP (fork, w); 1128 STOP (fork, w);
1076 e_destroy (w); 1129 e_destroy (w);
1077 1130
1131MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1132
1133void ev_cleanup_start (ev_cleanup *w)
1134 CODE:
1135 START (cleanup, w);
1136
1137void ev_cleanup_stop (ev_cleanup *w)
1138 CODE:
1139 STOP (cleanup, w);
1140
1141void DESTROY (ev_cleanup *w)
1142 CODE:
1143 STOP (cleanup, w);
1144 e_destroy (w);
1145
1146int keepalive (ev_watcher *w, int new_value = 0)
1147 CODE:
1148 RETVAL = 0;
1149 OUTPUT:
1150 RETVAL
1151
1078MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1152MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1153
1154#if EV_CHILD_ENABLE
1079 1155
1080void ev_child_start (ev_child *w) 1156void ev_child_start (ev_child *w)
1081 CODE: 1157 CODE:
1082 START (child, w); 1158 START (child, w);
1083 1159
… …
1103 : ix == 1 ? w->rpid 1179 : ix == 1 ? w->rpid
1104 : w->rstatus; 1180 : w->rstatus;
1105 OUTPUT: 1181 OUTPUT:
1106 RETVAL 1182 RETVAL
1107 1183
1184#endif
1185
1108MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1186MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1109 1187
1110void ev_stat_start (ev_stat *w) 1188void ev_stat_start (ev_stat *w)
1111 CODE: 1189 CODE:
1112 START (stat, w); 1190 START (stat, w);
… …
1121 e_destroy (w); 1199 e_destroy (w);
1122 1200
1123void set (ev_stat *w, SV *path, NV interval) 1201void set (ev_stat *w, SV *path, NV interval)
1124 CODE: 1202 CODE:
1125{ 1203{
1126 sv_setsv (w->fh, path); 1204 sv_setsv (e_fh (w), path);
1127 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1205 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1128} 1206}
1129 1207
1130SV *path (ev_stat *w, SV *new_path = 0) 1208SV *path (ev_stat *w, SV *new_path = 0)
1131 CODE: 1209 CODE:
1132{ 1210{
1133 RETVAL = SvREFCNT_inc (w->fh); 1211 RETVAL = SvREFCNT_inc (e_fh (w));
1134 1212
1135 if (items > 1) 1213 if (items > 1)
1136 { 1214 {
1137 SvREFCNT_dec (w->fh); 1215 SvREFCNT_dec (e_fh (w));
1138 w->fh = newSVsv (new_path); 1216 e_fh (w) = newSVsv (new_path);
1139 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1217 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1140 } 1218 }
1141} 1219}
1142 OUTPUT: 1220 OUTPUT:
1143 RETVAL 1221 RETVAL
1144 1222
… …
1146 CODE: 1224 CODE:
1147{ 1225{
1148 RETVAL = w->interval; 1226 RETVAL = w->interval;
1149 1227
1150 if (items > 1) 1228 if (items > 1)
1151 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1229 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1152} 1230}
1153 OUTPUT: 1231 OUTPUT:
1154 RETVAL 1232 RETVAL
1155 1233
1156void prev (ev_stat *w) 1234void prev (ev_stat *w)
… …
1215 e_destroy (w); 1293 e_destroy (w);
1216 1294
1217void set (ev_embed *w, struct ev_loop *loop) 1295void set (ev_embed *w, struct ev_loop *loop)
1218 CODE: 1296 CODE:
1219{ 1297{
1220 sv_setsv (w->fh, ST (1)); 1298 sv_setsv (e_fh (w), ST (1));
1221 RESET (embed, w, (w, loop)); 1299 RESET (embed, w, (w, loop));
1222} 1300}
1223 1301
1224SV *other (ev_embed *w) 1302SV *other (ev_embed *w)
1225 CODE: 1303 CODE:
1226 RETVAL = newSVsv (w->fh); 1304 RETVAL = newSVsv (e_fh (w));
1227 OUTPUT: 1305 OUTPUT:
1228 RETVAL 1306 RETVAL
1229 1307
1230void ev_embed_sweep (ev_embed *w) 1308void ev_embed_sweep (ev_embed *w)
1231 C_ARGS: e_loop (w), w 1309 C_ARGS: e_loop (w), w
… …
1252 CODE: 1330 CODE:
1253 RETVAL = boolSV (ev_async_pending (w)); 1331 RETVAL = boolSV (ev_async_pending (w));
1254 OUTPUT: 1332 OUTPUT:
1255 RETVAL 1333 RETVAL
1256 1334
1335#ifndef EV_NO_LOOPS
1336
1257MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1337MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1258 1338
1259SV *new (SV *klass, unsigned int flags = 0) 1339SV *new (SV *klass, unsigned int flags = 0)
1260 CODE: 1340 CODE:
1261{ 1341{
… …
1269 OUTPUT: 1349 OUTPUT:
1270 RETVAL 1350 RETVAL
1271 1351
1272void DESTROY (struct ev_loop *loop) 1352void DESTROY (struct ev_loop *loop)
1273 CODE: 1353 CODE:
1274 if (loop != evapi.default_loop) /* global destruction sucks */ 1354 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1355 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1356 if (loop != evapi.default_loop)
1275 ev_loop_destroy (loop); 1357 ev_loop_destroy (loop);
1276 1358
1277void ev_loop_fork (struct ev_loop *loop) 1359void ev_loop_fork (struct ev_loop *loop)
1278 1360
1361NV ev_now (struct ev_loop *loop)
1362
1363void ev_now_update (struct ev_loop *loop)
1364
1365void ev_suspend (struct ev_loop *loop)
1366
1367void ev_resume (struct ev_loop *loop)
1368
1369void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1370
1371void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1372
1373unsigned int ev_backend (struct ev_loop *loop)
1374
1279void ev_verify (struct ev_loop *loop) 1375void ev_verify (struct ev_loop *loop)
1280 1376 ALIAS:
1281NV ev_now (struct ev_loop *loop) 1377 loop_verify = 1
1282
1283void ev_now_update (struct ev_loop *loop)
1284
1285void ev_suspend (struct ev_loop *loop)
1286
1287void ev_resume (struct ev_loop *loop)
1288
1289void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1290
1291void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1292
1293unsigned int ev_backend (struct ev_loop *loop)
1294 1378
1295unsigned int ev_iteration (struct ev_loop *loop) 1379unsigned int ev_iteration (struct ev_loop *loop)
1380 ALIAS:
1381 loop_count = 1
1296 1382
1297unsigned int ev_depth (struct ev_loop *loop) 1383unsigned int ev_depth (struct ev_loop *loop)
1384 ALIAS:
1385 loop_depth = 1
1298 1386
1299void ev_loop (struct ev_loop *loop, int flags = 0) 1387void ev_run (struct ev_loop *loop, int flags = 0)
1388 ALIAS:
1389 loop = 1
1300 1390
1301void ev_unloop (struct ev_loop *loop, int how = 1) 1391void ev_break (struct ev_loop *loop, int how = 1)
1392 ALIAS:
1393 unloop = 1
1302 1394
1303void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1395void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1304 1396
1305unsigned int ev_pending_count (struct ev_loop *loop) 1397unsigned int ev_pending_count (struct ev_loop *loop)
1306 1398
… …
1326{ 1418{
1327 int fd = s_fileno (fh, events & EV_WRITE); 1419 int fd = s_fileno (fh, events & EV_WRITE);
1328 CHECK_FD (fh, fd); 1420 CHECK_FD (fh, fd);
1329 1421
1330 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1422 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1331 RETVAL->fh = newSVsv (fh); 1423 e_fh (RETVAL) = newSVsv (fh);
1332 ev_io_set (RETVAL, fd, events); 1424 ev_io_set (RETVAL, fd, events);
1333 if (!ix) START (io, RETVAL); 1425 if (!ix) START (io, RETVAL);
1334} 1426}
1335 OUTPUT: 1427 OUTPUT:
1336 RETVAL 1428 RETVAL
… …
1354 CHECK_REPEAT (interval); 1446 CHECK_REPEAT (interval);
1355 CODE: 1447 CODE:
1356{ 1448{
1357 ev_periodic *w; 1449 ev_periodic *w;
1358 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1450 w = e_new (sizeof (ev_periodic), cb, ST (0));
1359 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1451 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1360 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1452 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1361 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1453 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1362 if (!ix) START (periodic, w); 1454 if (!ix) START (periodic, w);
1363} 1455}
1364 OUTPUT: 1456 OUTPUT:
1365 RETVAL 1457 RETVAL
… …
1417 ev_fork_set (RETVAL); 1509 ev_fork_set (RETVAL);
1418 if (!ix) START (fork, RETVAL); 1510 if (!ix) START (fork, RETVAL);
1419 OUTPUT: 1511 OUTPUT:
1420 RETVAL 1512 RETVAL
1421 1513
1514ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1515 ALIAS:
1516 cleanup_ns = 1
1517 CODE:
1518 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1519 ev_cleanup_set (RETVAL);
1520 if (!ix) START (cleanup, RETVAL);
1521 OUTPUT:
1522 RETVAL
1523
1422ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1524ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1423 ALIAS: 1525 ALIAS:
1424 child_ns = 1 1526 child_ns = 1
1425 CODE: 1527 CODE:
1528#if EV_CHILD_ENABLE
1426 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1529 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1427 ev_child_set (RETVAL, pid, trace); 1530 ev_child_set (RETVAL, pid, trace);
1428 if (!ix) START (child, RETVAL); 1531 if (!ix) START (child, RETVAL);
1532#else
1533 croak ("EV::child watchers not supported on this platform");
1534#endif
1429 OUTPUT: 1535 OUTPUT:
1430 RETVAL 1536 RETVAL
1431 1537
1432ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1538ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1433 ALIAS: 1539 ALIAS:
1434 stat_ns = 1 1540 stat_ns = 1
1435 CODE: 1541 CODE:
1436 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1542 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1437 RETVAL->fh = newSVsv (path); 1543 e_fh (RETVAL) = newSVsv (path);
1438 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1544 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1439 if (!ix) START (stat, RETVAL); 1545 if (!ix) START (stat, RETVAL);
1440 OUTPUT: 1546 OUTPUT:
1441 RETVAL 1547 RETVAL
1442 1548
1443ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1549ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1447{ 1553{
1448 if (!(ev_backend (other) & ev_embeddable_backends ())) 1554 if (!(ev_backend (other) & ev_embeddable_backends ()))
1449 croak ("passed loop is not embeddable via EV::embed,"); 1555 croak ("passed loop is not embeddable via EV::embed,");
1450 1556
1451 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1557 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1452 RETVAL->fh = newSVsv (ST (1)); 1558 e_fh (RETVAL) = newSVsv (ST (1));
1453 ev_embed_set (RETVAL, other); 1559 ev_embed_set (RETVAL, other);
1454 if (!ix) START (embed, RETVAL); 1560 if (!ix) START (embed, RETVAL);
1455} 1561}
1456 OUTPUT: 1562 OUTPUT:
1457 RETVAL 1563 RETVAL
… …
1474 SvOK (timeout) ? SvNV (timeout) : -1., 1580 SvOK (timeout) ? SvNV (timeout) : -1.,
1475 e_once_cb, 1581 e_once_cb,
1476 newSVsv (cb) 1582 newSVsv (cb)
1477 ); 1583 );
1478 1584
1585#endif
1586

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