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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 1.147 by root, Thu Oct 28 04:59:35 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 {
… …
296 ENTER; 301 ENTER;
297 SAVETMPS; 302 SAVETMPS;
298 303
299 PUSHMARK (SP); 304 PUSHMARK (SP);
300 EXTEND (SP, 2); 305 EXTEND (SP, 2);
301 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 306 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
302 PUSHs (newSVnv (now)); 307 PUSHs (newSVnv (now));
303 308
304 PUTBACK; 309 PUTBACK;
305 count = call_sv (w->fh, G_SCALAR | G_EVAL); 310 count = call_sv (w->fh, G_SCALAR | G_EVAL);
306 SPAGAIN; 311 SPAGAIN;
… …
336 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 341 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
337 342
338#define CHECK_SIG(sv,num) if ((num) < 0) \ 343#define CHECK_SIG(sv,num) if ((num) < 0) \
339 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 344 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
340 345
346EV_INLINE default_fork (void)
347{
348 ev_loop_fork (EV_DEFAULT_UC);
349}
350
341///////////////////////////////////////////////////////////////////////////// 351/////////////////////////////////////////////////////////////////////////////
342// XS interface functions 352// XS interface functions
343 353
344MODULE = EV PACKAGE = EV PREFIX = ev_ 354MODULE = EV PACKAGE = EV PREFIX = ev_
345 355
… …
360 const_iv (EV_, UNDEF) 370 const_iv (EV_, UNDEF)
361 const_iv (EV_, NONE) 371 const_iv (EV_, NONE)
362 const_iv (EV_, READ) 372 const_iv (EV_, READ)
363 const_iv (EV_, WRITE) 373 const_iv (EV_, WRITE)
364 const_iv (EV_, IO) 374 const_iv (EV_, IO)
365 const_iv (EV_, TIMEOUT) /* deprecated */
366 const_iv (EV_, TIMER) 375 const_iv (EV_, TIMER)
367 const_iv (EV_, PERIODIC) 376 const_iv (EV_, PERIODIC)
368 const_iv (EV_, SIGNAL) 377 const_iv (EV_, SIGNAL)
369 const_iv (EV_, CHILD) 378 const_iv (EV_, CHILD)
370 const_iv (EV_, STAT) 379 const_iv (EV_, STAT)
371 const_iv (EV_, IDLE) 380 const_iv (EV_, IDLE)
372 const_iv (EV_, PREPARE) 381 const_iv (EV_, PREPARE)
373 const_iv (EV_, CHECK) 382 const_iv (EV_, CHECK)
374 const_iv (EV_, EMBED) 383 const_iv (EV_, EMBED)
375 const_iv (EV_, FORK) 384 const_iv (EV_, FORK)
385 const_iv (EV_, CLEANUP)
376 const_iv (EV_, ASYNC) 386 const_iv (EV_, ASYNC)
377 const_iv (EV_, CUSTOM) 387 const_iv (EV_, CUSTOM)
378 const_iv (EV_, ERROR) 388 const_iv (EV_, ERROR)
379 389
380 const_iv (EV, LOOP_NONBLOCK)
381 const_iv (EV, LOOP_ONESHOT)
382
383 const_iv (EV, UNLOOP_CANCEL) 390 const_iv (EV, RUN_NOWAIT)
384 const_iv (EV, UNLOOP_ONE) 391 const_iv (EV, RUN_ONCE)
392
393 const_iv (EV, BREAK_CANCEL)
394 const_iv (EV, BREAK_ONE)
385 const_iv (EV, UNLOOP_ALL) 395 const_iv (EV, BREAK_ALL)
386
387 const_iv (EV, BACKEND_SELECT) 396 const_iv (EV, BACKEND_SELECT)
388 const_iv (EV, BACKEND_POLL) 397 const_iv (EV, BACKEND_POLL)
389 const_iv (EV, BACKEND_EPOLL) 398 const_iv (EV, BACKEND_EPOLL)
390 const_iv (EV, BACKEND_KQUEUE) 399 const_iv (EV, BACKEND_KQUEUE)
391 const_iv (EV, BACKEND_DEVPOLL) 400 const_iv (EV, BACKEND_DEVPOLL)
… …
393 const_iv (EV, BACKEND_ALL) 402 const_iv (EV, BACKEND_ALL)
394 const_iv (EV, FLAG_AUTO) 403 const_iv (EV, FLAG_AUTO)
395 const_iv (EV, FLAG_FORKCHECK) 404 const_iv (EV, FLAG_FORKCHECK)
396 const_iv (EV, FLAG_SIGNALFD) 405 const_iv (EV, FLAG_SIGNALFD)
397 const_iv (EV, FLAG_NOENV) 406 const_iv (EV, FLAG_NOENV)
398 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
399 const_iv (EV, FLAG_NOINOTIFY) 407 const_iv (EV, FLAG_NOINOTIFY)
400 408
401 const_iv (EV_, VERSION_MAJOR) 409 const_iv (EV_, VERSION_MAJOR)
402 const_iv (EV_, VERSION_MINOR) 410 const_iv (EV_, VERSION_MINOR)
411#if EV_COMPAT3
412 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
413 const_iv (EV_, TIMEOUT)
414 const_iv (EV, LOOP_NONBLOCK)
415 const_iv (EV, LOOP_ONESHOT)
416 const_iv (EV, UNLOOP_CANCEL)
417 const_iv (EV, UNLOOP_ONE)
418 const_iv (EV, UNLOOP_ALL)
419#endif
403 }; 420 };
404 421
405 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 422 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
406 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 423 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
407 424
… …
416 stash_check = gv_stashpv ("EV::Check" , 1); 433 stash_check = gv_stashpv ("EV::Check" , 1);
417 stash_child = gv_stashpv ("EV::Child" , 1); 434 stash_child = gv_stashpv ("EV::Child" , 1);
418 stash_embed = gv_stashpv ("EV::Embed" , 1); 435 stash_embed = gv_stashpv ("EV::Embed" , 1);
419 stash_stat = gv_stashpv ("EV::Stat" , 1); 436 stash_stat = gv_stashpv ("EV::Stat" , 1);
420 stash_fork = gv_stashpv ("EV::Fork" , 1); 437 stash_fork = gv_stashpv ("EV::Fork" , 1);
438 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
421 stash_async = gv_stashpv ("EV::Async" , 1); 439 stash_async = gv_stashpv ("EV::Async" , 1);
422 440
423 { 441 {
424 SV *sv = perl_get_sv ("EV::API", TRUE); 442 SV *sv = perl_get_sv ("EV::API", TRUE);
425 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 443 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
444 evapi.now = ev_now; 462 evapi.now = ev_now;
445 evapi.now_update = ev_now_update; 463 evapi.now_update = ev_now_update;
446 evapi.suspend = ev_suspend; 464 evapi.suspend = ev_suspend;
447 evapi.resume = ev_resume; 465 evapi.resume = ev_resume;
448 evapi.backend = ev_backend; 466 evapi.backend = ev_backend;
449 evapi.unloop = ev_unloop; 467 evapi.break_ = ev_break;
450 evapi.invoke_pending = ev_invoke_pending; 468 evapi.invoke_pending = ev_invoke_pending;
451 evapi.pending_count = ev_pending_count; 469 evapi.pending_count = ev_pending_count;
452 evapi.verify = ev_verify; 470 evapi.verify = ev_verify;
453 evapi.set_loop_release_cb = ev_set_loop_release_cb; 471 evapi.set_loop_release_cb = ev_set_loop_release_cb;
454 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 472 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
455 evapi.ref = ev_ref; 473 evapi.ref = ev_ref;
456 evapi.unref = ev_unref; 474 evapi.unref = ev_unref;
457 evapi.loop = ev_loop; 475 evapi.run = ev_run;
458 evapi.once = ev_once; 476 evapi.once = ev_once;
459 evapi.io_start = ev_io_start; 477 evapi.io_start = ev_io_start;
460 evapi.io_stop = ev_io_stop; 478 evapi.io_stop = ev_io_stop;
461 evapi.timer_start = ev_timer_start; 479 evapi.timer_start = ev_timer_start;
462 evapi.timer_stop = ev_timer_stop; 480 evapi.timer_stop = ev_timer_stop;
… …
470 evapi.idle_stop = ev_idle_stop; 488 evapi.idle_stop = ev_idle_stop;
471 evapi.prepare_start = ev_prepare_start; 489 evapi.prepare_start = ev_prepare_start;
472 evapi.prepare_stop = ev_prepare_stop; 490 evapi.prepare_stop = ev_prepare_stop;
473 evapi.check_start = ev_check_start; 491 evapi.check_start = ev_check_start;
474 evapi.check_stop = ev_check_stop; 492 evapi.check_stop = ev_check_stop;
493#if EV_CHILD_ENABLE
475 evapi.child_start = ev_child_start; 494 evapi.child_start = ev_child_start;
476 evapi.child_stop = ev_child_stop; 495 evapi.child_stop = ev_child_stop;
496#endif
477 evapi.stat_start = ev_stat_start; 497 evapi.stat_start = ev_stat_start;
478 evapi.stat_stop = ev_stat_stop; 498 evapi.stat_stop = ev_stat_stop;
479 evapi.stat_stat = ev_stat_stat; 499 evapi.stat_stat = ev_stat_stat;
480 evapi.embed_start = ev_embed_start; 500 evapi.embed_start = ev_embed_start;
481 evapi.embed_stop = ev_embed_stop; 501 evapi.embed_stop = ev_embed_stop;
482 evapi.embed_sweep = ev_embed_sweep; 502 evapi.embed_sweep = ev_embed_sweep;
483 evapi.fork_start = ev_fork_start; 503 evapi.fork_start = ev_fork_start;
484 evapi.fork_stop = ev_fork_stop; 504 evapi.fork_stop = ev_fork_stop;
505 evapi.cleanup_start = ev_cleanup_start;
506 evapi.cleanup_stop = ev_cleanup_stop;
485 evapi.async_start = ev_async_start; 507 evapi.async_start = ev_async_start;
486 evapi.async_stop = ev_async_stop; 508 evapi.async_stop = ev_async_stop;
487 evapi.async_send = ev_async_send; 509 evapi.async_send = ev_async_send;
488 evapi.clear_pending = ev_clear_pending; 510 evapi.clear_pending = ev_clear_pending;
489 evapi.invoke = ev_invoke; 511 evapi.invoke = ev_invoke;
490 512
491 sv_setiv (sv, (IV)&evapi); 513 sv_setiv (sv, (IV)&evapi);
492 SvREADONLY_on (sv); 514 SvREADONLY_on (sv);
493 } 515 }
494#ifndef _WIN32 516#if !defined(_WIN32) && !defined(_MINIX)
495 pthread_atfork (0, 0, ev_default_fork); 517 pthread_atfork (0, 0, default_fork);
496#endif 518#endif
497} 519}
498 520
499SV *ev_default_loop (unsigned int flags = 0) 521SV *ev_default_loop (unsigned int flags = 0)
500 CODE: 522 CODE:
… …
514 OUTPUT: 536 OUTPUT:
515 RETVAL 537 RETVAL
516 538
517void ev_default_destroy () 539void ev_default_destroy ()
518 CODE: 540 CODE:
519 ev_default_destroy (); 541 ev_loop_destroy (EV_DEFAULT_UC);
520 SvREFCNT_dec (default_loop_sv); 542 SvREFCNT_dec (default_loop_sv);
521 default_loop_sv = 0; 543 default_loop_sv = 0;
522 544
523unsigned int ev_supported_backends () 545unsigned int ev_supported_backends ()
524 546
… …
544 566
545unsigned int ev_backend () 567unsigned int ev_backend ()
546 C_ARGS: evapi.default_loop 568 C_ARGS: evapi.default_loop
547 569
548void ev_verify () 570void ev_verify ()
571 ALIAS:
572 loop_verify = 1
549 C_ARGS: evapi.default_loop 573 C_ARGS: evapi.default_loop
550 574
551unsigned int ev_iteration () 575unsigned int ev_iteration ()
576 ALIAS:
577 loop_count = 1
552 C_ARGS: evapi.default_loop 578 C_ARGS: evapi.default_loop
553 579
554unsigned int ev_depth () 580unsigned int ev_depth ()
581 ALIAS:
582 loop_depth = 1
555 C_ARGS: evapi.default_loop 583 C_ARGS: evapi.default_loop
556 584
557void ev_set_io_collect_interval (NV interval) 585void ev_set_io_collect_interval (NV interval)
558 C_ARGS: evapi.default_loop, interval 586 C_ARGS: evapi.default_loop, interval
559 587
560void ev_set_timeout_collect_interval (NV interval) 588void ev_set_timeout_collect_interval (NV interval)
561 C_ARGS: evapi.default_loop, interval 589 C_ARGS: evapi.default_loop, interval
562 590
563void ev_loop (int flags = 0) 591void ev_run (int flags = 0)
592 ALIAS:
593 loop = 1
564 C_ARGS: evapi.default_loop, flags 594 C_ARGS: evapi.default_loop, flags
565 595
566void ev_unloop (int how = EVUNLOOP_ONE) 596void ev_break (int how = EVBREAK_ONE)
597 ALIAS:
598 unloop = 1
567 C_ARGS: evapi.default_loop, how 599 C_ARGS: evapi.default_loop, how
568 600
569void ev_feed_fd_event (int fd, int revents = EV_NONE) 601void ev_feed_fd_event (int fd, int revents = EV_NONE)
570 C_ARGS: evapi.default_loop, fd, revents 602 C_ARGS: evapi.default_loop, fd, revents
571 603
… …
598 ix = 0; 630 ix = 0;
599 events = events ? EV_WRITE : EV_READ; 631 events = events ? EV_WRITE : EV_READ;
600 } 632 }
601 633
602 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 634 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
603 RETVAL->fh = newSVsv (fh); 635 e_fh (RETVAL) = newSVsv (fh);
604 ev_io_set (RETVAL, fd, events); 636 ev_io_set (RETVAL, fd, events);
605 if (!ix) START (io, RETVAL); 637 if (!ix) START (io, RETVAL);
606} 638}
607 OUTPUT: 639 OUTPUT:
608 RETVAL 640 RETVAL
… …
626 CHECK_REPEAT (interval); 658 CHECK_REPEAT (interval);
627 CODE: 659 CODE:
628{ 660{
629 ev_periodic *w; 661 ev_periodic *w;
630 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 662 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
631 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 663 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
632 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 664 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
633 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 665 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
634 if (!ix) START (periodic, w); 666 if (!ix) START (periodic, w);
635} 667}
636 OUTPUT: 668 OUTPUT:
637 RETVAL 669 RETVAL
… …
689 ev_fork_set (RETVAL); 721 ev_fork_set (RETVAL);
690 if (!ix) START (fork, RETVAL); 722 if (!ix) START (fork, RETVAL);
691 OUTPUT: 723 OUTPUT:
692 RETVAL 724 RETVAL
693 725
726ev_cleanup *cleanup (SV *cb)
727 ALIAS:
728 cleanup_ns = 1
729 CODE:
730 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
731 ev_cleanup_set (RETVAL);
732 if (!ix) START (cleanup, RETVAL);
733 OUTPUT:
734 RETVAL
735
694ev_child *child (int pid, int trace, SV *cb) 736ev_child *child (int pid, int trace, SV *cb)
695 ALIAS: 737 ALIAS:
696 child_ns = 1 738 child_ns = 1
697 CODE: 739 CODE:
740#if EV_CHILD_ENABLE
698 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 741 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
699 ev_child_set (RETVAL, pid, trace); 742 ev_child_set (RETVAL, pid, trace);
700 if (!ix) START (child, RETVAL); 743 if (!ix) START (child, RETVAL);
744#else
745 croak ("EV::child watchers not supported on this platform");
746#endif
701 OUTPUT: 747 OUTPUT:
702 RETVAL 748 RETVAL
749
703 750
704ev_stat *stat (SV *path, NV interval, SV *cb) 751ev_stat *stat (SV *path, NV interval, SV *cb)
705 ALIAS: 752 ALIAS:
706 stat_ns = 1 753 stat_ns = 1
707 CODE: 754 CODE:
708 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 755 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
709 RETVAL->fh = newSVsv (path); 756 e_fh (RETVAL) = newSVsv (path);
710 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 757 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
711 if (!ix) START (stat, RETVAL); 758 if (!ix) START (stat, RETVAL);
712 OUTPUT: 759 OUTPUT:
713 RETVAL 760 RETVAL
714 761
715ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 762ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
… …
719{ 766{
720 if (!(ev_backend (loop) & ev_embeddable_backends ())) 767 if (!(ev_backend (loop) & ev_embeddable_backends ()))
721 croak ("passed loop is not embeddable via EV::embed,"); 768 croak ("passed loop is not embeddable via EV::embed,");
722 769
723 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 770 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
724 RETVAL->fh = newSVsv (ST (0)); 771 e_fh (RETVAL) = newSVsv (ST (0));
725 ev_embed_set (RETVAL, loop); 772 ev_embed_set (RETVAL, loop);
726 if (!ix) START (embed, RETVAL); 773 if (!ix) START (embed, RETVAL);
727} 774}
728 OUTPUT: 775 OUTPUT:
729 RETVAL 776 RETVAL
… …
867 CODE: 914 CODE:
868{ 915{
869 int fd = s_fileno (fh, events & EV_WRITE); 916 int fd = s_fileno (fh, events & EV_WRITE);
870 CHECK_FD (fh, fd); 917 CHECK_FD (fh, fd);
871 918
872 sv_setsv (w->fh, fh); 919 sv_setsv (e_fh (w), fh);
873 RESET (io, w, (w, fd, events)); 920 RESET (io, w, (w, fd, events));
874} 921}
875 922
876SV *fh (ev_io *w, SV *new_fh = 0) 923SV *fh (ev_io *w, SV *new_fh = 0)
877 CODE: 924 CODE:
… …
879 if (items > 1) 926 if (items > 1)
880 { 927 {
881 int fd = s_fileno (new_fh, w->events & EV_WRITE); 928 int fd = s_fileno (new_fh, w->events & EV_WRITE);
882 CHECK_FD (new_fh, fd); 929 CHECK_FD (new_fh, fd);
883 930
884 RETVAL = w->fh; 931 RETVAL = e_fh (w);
885 w->fh = newSVsv (new_fh); 932 e_fh (w) = newSVsv (new_fh);
886 933
887 RESET (io, w, (w, fd, w->events)); 934 RESET (io, w, (w, fd, w->events));
888 } 935 }
889 else 936 else
890 RETVAL = newSVsv (w->fh); 937 RETVAL = newSVsv (e_fh (w));
891} 938}
892 OUTPUT: 939 OUTPUT:
893 RETVAL 940 RETVAL
894 941
895int events (ev_io *w, int new_events = EV_UNDEF) 942int 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) 1048void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
1002 INIT: 1049 INIT:
1003 CHECK_REPEAT (interval); 1050 CHECK_REPEAT (interval);
1004 CODE: 1051 CODE:
1005{ 1052{
1006 SvREFCNT_dec (w->fh); 1053 SvREFCNT_dec (e_fh (w));
1007 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1054 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1008 1055
1009 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1056 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
1010} 1057}
1011 1058
1012NV at (ev_periodic *w) 1059NV at (ev_periodic *w)
1013 CODE: 1060 CODE:
1014 RETVAL = ev_periodic_at (w); 1061 RETVAL = ev_periodic_at (w);
… …
1073void DESTROY (ev_fork *w) 1120void DESTROY (ev_fork *w)
1074 CODE: 1121 CODE:
1075 STOP (fork, w); 1122 STOP (fork, w);
1076 e_destroy (w); 1123 e_destroy (w);
1077 1124
1125MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1126
1127void ev_cleanup_start (ev_cleanup *w)
1128 CODE:
1129 START (cleanup, w);
1130
1131void ev_cleanup_stop (ev_cleanup *w)
1132 CODE:
1133 STOP (cleanup, w);
1134
1135void DESTROY (ev_cleanup *w)
1136 CODE:
1137 STOP (cleanup, w);
1138 e_destroy (w);
1139
1140int keepalive (ev_watcher *w, int new_value = 0)
1141 CODE:
1142 RETVAL = 0;
1143 OUTPUT:
1144 RETVAL
1145
1078MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1146MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1147
1148#if EV_CHILD_ENABLE
1079 1149
1080void ev_child_start (ev_child *w) 1150void ev_child_start (ev_child *w)
1081 CODE: 1151 CODE:
1082 START (child, w); 1152 START (child, w);
1083 1153
… …
1103 : ix == 1 ? w->rpid 1173 : ix == 1 ? w->rpid
1104 : w->rstatus; 1174 : w->rstatus;
1105 OUTPUT: 1175 OUTPUT:
1106 RETVAL 1176 RETVAL
1107 1177
1178#endif
1179
1108MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1180MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1109 1181
1110void ev_stat_start (ev_stat *w) 1182void ev_stat_start (ev_stat *w)
1111 CODE: 1183 CODE:
1112 START (stat, w); 1184 START (stat, w);
… …
1121 e_destroy (w); 1193 e_destroy (w);
1122 1194
1123void set (ev_stat *w, SV *path, NV interval) 1195void set (ev_stat *w, SV *path, NV interval)
1124 CODE: 1196 CODE:
1125{ 1197{
1126 sv_setsv (w->fh, path); 1198 sv_setsv (e_fh (w), path);
1127 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1199 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1128} 1200}
1129 1201
1130SV *path (ev_stat *w, SV *new_path = 0) 1202SV *path (ev_stat *w, SV *new_path = 0)
1131 CODE: 1203 CODE:
1132{ 1204{
1133 RETVAL = SvREFCNT_inc (w->fh); 1205 RETVAL = SvREFCNT_inc (e_fh (w));
1134 1206
1135 if (items > 1) 1207 if (items > 1)
1136 { 1208 {
1137 SvREFCNT_dec (w->fh); 1209 SvREFCNT_dec (e_fh (w));
1138 w->fh = newSVsv (new_path); 1210 e_fh (w) = newSVsv (new_path);
1139 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1211 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1140 } 1212 }
1141} 1213}
1142 OUTPUT: 1214 OUTPUT:
1143 RETVAL 1215 RETVAL
1144 1216
… …
1146 CODE: 1218 CODE:
1147{ 1219{
1148 RETVAL = w->interval; 1220 RETVAL = w->interval;
1149 1221
1150 if (items > 1) 1222 if (items > 1)
1151 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1223 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1152} 1224}
1153 OUTPUT: 1225 OUTPUT:
1154 RETVAL 1226 RETVAL
1155 1227
1156void prev (ev_stat *w) 1228void prev (ev_stat *w)
… …
1215 e_destroy (w); 1287 e_destroy (w);
1216 1288
1217void set (ev_embed *w, struct ev_loop *loop) 1289void set (ev_embed *w, struct ev_loop *loop)
1218 CODE: 1290 CODE:
1219{ 1291{
1220 sv_setsv (w->fh, ST (1)); 1292 sv_setsv (e_fh (w), ST (1));
1221 RESET (embed, w, (w, loop)); 1293 RESET (embed, w, (w, loop));
1222} 1294}
1223 1295
1224SV *other (ev_embed *w) 1296SV *other (ev_embed *w)
1225 CODE: 1297 CODE:
1226 RETVAL = newSVsv (w->fh); 1298 RETVAL = newSVsv (e_fh (w));
1227 OUTPUT: 1299 OUTPUT:
1228 RETVAL 1300 RETVAL
1229 1301
1230void ev_embed_sweep (ev_embed *w) 1302void ev_embed_sweep (ev_embed *w)
1231 C_ARGS: e_loop (w), w 1303 C_ARGS: e_loop (w), w
… …
1269 OUTPUT: 1341 OUTPUT:
1270 RETVAL 1342 RETVAL
1271 1343
1272void DESTROY (struct ev_loop *loop) 1344void DESTROY (struct ev_loop *loop)
1273 CODE: 1345 CODE:
1274 if (loop != evapi.default_loop) /* global destruction sucks */ 1346 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1347 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1348 if (loop != evapi.default_loop)
1275 ev_loop_destroy (loop); 1349 ev_loop_destroy (loop);
1276 1350
1277void ev_loop_fork (struct ev_loop *loop) 1351void ev_loop_fork (struct ev_loop *loop)
1278 1352
1353NV ev_now (struct ev_loop *loop)
1354
1355void ev_now_update (struct ev_loop *loop)
1356
1357void ev_suspend (struct ev_loop *loop)
1358
1359void ev_resume (struct ev_loop *loop)
1360
1361void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1362
1363void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1364
1365unsigned int ev_backend (struct ev_loop *loop)
1366
1279void ev_verify (struct ev_loop *loop) 1367void ev_verify (struct ev_loop *loop)
1280 1368 ALIAS:
1281NV ev_now (struct ev_loop *loop) 1369 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 1370
1295unsigned int ev_iteration (struct ev_loop *loop) 1371unsigned int ev_iteration (struct ev_loop *loop)
1372 ALIAS:
1373 loop_count = 1
1296 1374
1297unsigned int ev_depth (struct ev_loop *loop) 1375unsigned int ev_depth (struct ev_loop *loop)
1376 ALIAS:
1377 loop_depth = 1
1298 1378
1299void ev_loop (struct ev_loop *loop, int flags = 0) 1379void ev_run (struct ev_loop *loop, int flags = 0)
1380 ALIAS:
1381 loop = 1
1300 1382
1301void ev_unloop (struct ev_loop *loop, int how = 1) 1383void ev_break (struct ev_loop *loop, int how = 1)
1384 ALIAS:
1385 unloop = 1
1302 1386
1303void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1387void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1304 1388
1305unsigned int ev_pending_count (struct ev_loop *loop) 1389unsigned int ev_pending_count (struct ev_loop *loop)
1306 1390
… …
1326{ 1410{
1327 int fd = s_fileno (fh, events & EV_WRITE); 1411 int fd = s_fileno (fh, events & EV_WRITE);
1328 CHECK_FD (fh, fd); 1412 CHECK_FD (fh, fd);
1329 1413
1330 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1414 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1331 RETVAL->fh = newSVsv (fh); 1415 e_fh (RETVAL) = newSVsv (fh);
1332 ev_io_set (RETVAL, fd, events); 1416 ev_io_set (RETVAL, fd, events);
1333 if (!ix) START (io, RETVAL); 1417 if (!ix) START (io, RETVAL);
1334} 1418}
1335 OUTPUT: 1419 OUTPUT:
1336 RETVAL 1420 RETVAL
… …
1354 CHECK_REPEAT (interval); 1438 CHECK_REPEAT (interval);
1355 CODE: 1439 CODE:
1356{ 1440{
1357 ev_periodic *w; 1441 ev_periodic *w;
1358 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1442 w = e_new (sizeof (ev_periodic), cb, ST (0));
1359 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1443 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1360 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1444 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1361 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1445 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1362 if (!ix) START (periodic, w); 1446 if (!ix) START (periodic, w);
1363} 1447}
1364 OUTPUT: 1448 OUTPUT:
1365 RETVAL 1449 RETVAL
… …
1417 ev_fork_set (RETVAL); 1501 ev_fork_set (RETVAL);
1418 if (!ix) START (fork, RETVAL); 1502 if (!ix) START (fork, RETVAL);
1419 OUTPUT: 1503 OUTPUT:
1420 RETVAL 1504 RETVAL
1421 1505
1506ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1507 ALIAS:
1508 cleanup_ns = 1
1509 CODE:
1510 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1511 ev_cleanup_set (RETVAL);
1512 if (!ix) START (cleanup, RETVAL);
1513 OUTPUT:
1514 RETVAL
1515
1422ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1516ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1423 ALIAS: 1517 ALIAS:
1424 child_ns = 1 1518 child_ns = 1
1425 CODE: 1519 CODE:
1520#if EV_CHILD_ENABLE
1426 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1521 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1427 ev_child_set (RETVAL, pid, trace); 1522 ev_child_set (RETVAL, pid, trace);
1428 if (!ix) START (child, RETVAL); 1523 if (!ix) START (child, RETVAL);
1524#else
1525 croak ("EV::child watchers not supported on this platform");
1526#endif
1429 OUTPUT: 1527 OUTPUT:
1430 RETVAL 1528 RETVAL
1431 1529
1432ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1530ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1433 ALIAS: 1531 ALIAS:
1434 stat_ns = 1 1532 stat_ns = 1
1435 CODE: 1533 CODE:
1436 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1534 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1437 RETVAL->fh = newSVsv (path); 1535 e_fh (RETVAL) = newSVsv (path);
1438 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1536 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1439 if (!ix) START (stat, RETVAL); 1537 if (!ix) START (stat, RETVAL);
1440 OUTPUT: 1538 OUTPUT:
1441 RETVAL 1539 RETVAL
1442 1540
1443ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1541ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1447{ 1545{
1448 if (!(ev_backend (other) & ev_embeddable_backends ())) 1546 if (!(ev_backend (other) & ev_embeddable_backends ()))
1449 croak ("passed loop is not embeddable via EV::embed,"); 1547 croak ("passed loop is not embeddable via EV::embed,");
1450 1548
1451 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1549 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1452 RETVAL->fh = newSVsv (ST (1)); 1550 e_fh (RETVAL) = newSVsv (ST (1));
1453 ev_embed_set (RETVAL, other); 1551 ev_embed_set (RETVAL, other);
1454 if (!ix) START (embed, RETVAL); 1552 if (!ix) START (embed, RETVAL);
1455} 1553}
1456 OUTPUT: 1554 OUTPUT:
1457 RETVAL 1555 RETVAL

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