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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 1.152 by root, Thu Dec 30 07:43:03 2010 UTC

… …
15 return s_fileno (fh, 0); 15 return s_fileno (fh, 0);
16} 16}
17 17
18#define EV_STANDALONE 1 18#define EV_STANDALONE 1
19#define EV_PROTOTYPES 1 19#define EV_PROTOTYPES 1
20#define EV_USE_CLOCK_SYSCALL 0 /* as long as we need pthreads anyways... */
20#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 21#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
21#define EV_H <ev.h> 22#define EV_H <ev.h>
22#define EV_CONFIG_H error 23#define EV_CONFIG_H error
23#include "EV/EVAPI.h" 24#include "EV/EVAPI.h"
24 25
… …
29# define fd_mask Perl_fd_mask 30# define fd_mask Perl_fd_mask
30#endif 31#endif
31/* due to bugs in OS X we have to use libev/ explicitly here */ 32/* due to bugs in OS X we have to use libev/ explicitly here */
32#include "libev/ev.c" 33#include "libev/ev.c"
33 34
34#ifndef _WIN32 35#if !defined(_WIN32) && !defined(_MINIX)
35# include <pthread.h> 36# include <pthread.h>
36#endif 37#endif
37 38
38#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 39#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
40#define e_flags(w) ((ev_watcher *)(w))->e_flags
41#define e_self(w) ((ev_watcher *)(w))->self
42#define e_fh(w) ((ev_watcher *)(w))->fh
43#define e_data(w) ((ev_watcher *)(w))->data
39 44
40#define WFLAG_KEEPALIVE 1 45#define WFLAG_KEEPALIVE 1
41#define WFLAG_UNREFED 2 /* has been unref'ed */ 46#define WFLAG_UNREFED 2 /* has been unref'ed */
42 47
43#define UNREF(w) \ 48#define UNREF(w) \
44 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 49 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
45 && ev_is_active (w)) \ 50 && ev_is_active (w)) \
46 { \ 51 { \
47 ev_unref (e_loop (w)); \ 52 ev_unref (e_loop (w)); \
48 (w)->e_flags |= WFLAG_UNREFED; \ 53 e_flags (w) |= WFLAG_UNREFED; \
49 } 54 }
50 55
51#define REF(w) \ 56#define REF(w) \
52 if ((w)->e_flags & WFLAG_UNREFED) \ 57 if (e_flags (w) & WFLAG_UNREFED) \
53 { \ 58 { \
54 (w)->e_flags &= ~WFLAG_UNREFED; \ 59 e_flags (w) &= ~WFLAG_UNREFED; \
55 ev_ref (e_loop (w)); \ 60 ev_ref (e_loop (w)); \
56 } 61 }
57 62
58#define START(type,w) \ 63#define START(type,w) \
59 do { \ 64 do { \
… …
116 *stash_idle, 121 *stash_idle,
117 *stash_prepare, 122 *stash_prepare,
118 *stash_check, 123 *stash_check,
119 *stash_embed, 124 *stash_embed,
120 *stash_fork, 125 *stash_fork,
126 *stash_cleanup,
121 *stash_async; 127 *stash_async;
122 128
123///////////////////////////////////////////////////////////////////////////// 129/////////////////////////////////////////////////////////////////////////////
124// Event 130// Event
125 131
126static void e_cb (EV_P_ ev_watcher *w, int revents); 132static void e_cb (EV_P_ ev_watcher *w, int revents);
127 133
128static void * 134void *
129e_new (int size, SV *cb_sv, SV *loop) 135e_new (int size, SV *cb_sv, SV *loop)
130{ 136{
131 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; 137 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
132 ev_watcher *w; 138 ev_watcher *w;
133 SV *self = NEWSV (0, size); 139 SV *self = NEWSV (0, size);
… …
195 sv_self = sv_self_cache; sv_self_cache = 0; 201 sv_self = sv_self_cache; sv_self_cache = 0;
196 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 202 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
197 } 203 }
198 else 204 else
199 { 205 {
200 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 206 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
201 SvREADONLY_on (sv_self); 207 SvREADONLY_on (sv_self);
202 } 208 }
203 209
204 if (expect_true (sv_events_cache)) 210 if (expect_true (sv_events_cache))
205 { 211 {
206 sv_events = sv_events_cache; sv_events_cache = 0; 212 sv_events = sv_events_cache; sv_events_cache = 0;
207 SvIV_set (sv_events, revents); 213 SvIV_set (sv_events, revents);
214 SvIOK_only (sv_events);
208 } 215 }
209 else 216 else
210 { 217 {
211 sv_events = newSViv (revents); 218 sv_events = newSViv (revents);
212 SvREADONLY_on (sv_events); 219 SvREADONLY_on (sv_events);
… …
296 ENTER; 303 ENTER;
297 SAVETMPS; 304 SAVETMPS;
298 305
299 PUSHMARK (SP); 306 PUSHMARK (SP);
300 EXTEND (SP, 2); 307 EXTEND (SP, 2);
301 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 308 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
302 PUSHs (newSVnv (now)); 309 PUSHs (newSVnv (now));
303 310
304 PUTBACK; 311 PUTBACK;
305 count = call_sv (w->fh, G_SCALAR | G_EVAL); 312 count = call_sv (w->fh, G_SCALAR | G_EVAL);
306 SPAGAIN; 313 SPAGAIN;
… …
336 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 343 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
337 344
338#define CHECK_SIG(sv,num) if ((num) < 0) \ 345#define CHECK_SIG(sv,num) if ((num) < 0) \
339 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 346 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
340 347
348static void
349default_fork (void)
350{
351 ev_loop_fork (EV_DEFAULT_UC);
352}
353
341///////////////////////////////////////////////////////////////////////////// 354/////////////////////////////////////////////////////////////////////////////
342// XS interface functions 355// XS interface functions
343 356
344MODULE = EV PACKAGE = EV PREFIX = ev_ 357MODULE = EV PACKAGE = EV PREFIX = ev_
345 358
… …
360 const_iv (EV_, UNDEF) 373 const_iv (EV_, UNDEF)
361 const_iv (EV_, NONE) 374 const_iv (EV_, NONE)
362 const_iv (EV_, READ) 375 const_iv (EV_, READ)
363 const_iv (EV_, WRITE) 376 const_iv (EV_, WRITE)
364 const_iv (EV_, IO) 377 const_iv (EV_, IO)
365 const_iv (EV_, TIMEOUT) /* deprecated */
366 const_iv (EV_, TIMER) 378 const_iv (EV_, TIMER)
367 const_iv (EV_, PERIODIC) 379 const_iv (EV_, PERIODIC)
368 const_iv (EV_, SIGNAL) 380 const_iv (EV_, SIGNAL)
369 const_iv (EV_, CHILD) 381 const_iv (EV_, CHILD)
370 const_iv (EV_, STAT) 382 const_iv (EV_, STAT)
371 const_iv (EV_, IDLE) 383 const_iv (EV_, IDLE)
372 const_iv (EV_, PREPARE) 384 const_iv (EV_, PREPARE)
373 const_iv (EV_, CHECK) 385 const_iv (EV_, CHECK)
374 const_iv (EV_, EMBED) 386 const_iv (EV_, EMBED)
375 const_iv (EV_, FORK) 387 const_iv (EV_, FORK)
388 const_iv (EV_, CLEANUP)
376 const_iv (EV_, ASYNC) 389 const_iv (EV_, ASYNC)
377 const_iv (EV_, CUSTOM) 390 const_iv (EV_, CUSTOM)
378 const_iv (EV_, ERROR) 391 const_iv (EV_, ERROR)
379 392
380 const_iv (EV, LOOP_NONBLOCK)
381 const_iv (EV, LOOP_ONESHOT)
382
383 const_iv (EV, UNLOOP_CANCEL) 393 const_iv (EV, RUN_NOWAIT)
384 const_iv (EV, UNLOOP_ONE) 394 const_iv (EV, RUN_ONCE)
395
396 const_iv (EV, BREAK_CANCEL)
397 const_iv (EV, BREAK_ONE)
385 const_iv (EV, UNLOOP_ALL) 398 const_iv (EV, BREAK_ALL)
386
387 const_iv (EV, BACKEND_SELECT) 399 const_iv (EV, BACKEND_SELECT)
388 const_iv (EV, BACKEND_POLL) 400 const_iv (EV, BACKEND_POLL)
389 const_iv (EV, BACKEND_EPOLL) 401 const_iv (EV, BACKEND_EPOLL)
390 const_iv (EV, BACKEND_KQUEUE) 402 const_iv (EV, BACKEND_KQUEUE)
391 const_iv (EV, BACKEND_DEVPOLL) 403 const_iv (EV, BACKEND_DEVPOLL)
… …
393 const_iv (EV, BACKEND_ALL) 405 const_iv (EV, BACKEND_ALL)
394 const_iv (EV, FLAG_AUTO) 406 const_iv (EV, FLAG_AUTO)
395 const_iv (EV, FLAG_FORKCHECK) 407 const_iv (EV, FLAG_FORKCHECK)
396 const_iv (EV, FLAG_SIGNALFD) 408 const_iv (EV, FLAG_SIGNALFD)
397 const_iv (EV, FLAG_NOENV) 409 const_iv (EV, FLAG_NOENV)
398 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
399 const_iv (EV, FLAG_NOINOTIFY) 410 const_iv (EV, FLAG_NOINOTIFY)
400 411
401 const_iv (EV_, VERSION_MAJOR) 412 const_iv (EV_, VERSION_MAJOR)
402 const_iv (EV_, VERSION_MINOR) 413 const_iv (EV_, VERSION_MINOR)
414#if EV_COMPAT3
415 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
416 const_iv (EV_, TIMEOUT)
417 const_iv (EV, LOOP_NONBLOCK)
418 const_iv (EV, LOOP_ONESHOT)
419 const_iv (EV, UNLOOP_CANCEL)
420 const_iv (EV, UNLOOP_ONE)
421 const_iv (EV, UNLOOP_ALL)
422#endif
403 }; 423 };
404 424
405 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 425 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
406 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 426 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
407 427
… …
416 stash_check = gv_stashpv ("EV::Check" , 1); 436 stash_check = gv_stashpv ("EV::Check" , 1);
417 stash_child = gv_stashpv ("EV::Child" , 1); 437 stash_child = gv_stashpv ("EV::Child" , 1);
418 stash_embed = gv_stashpv ("EV::Embed" , 1); 438 stash_embed = gv_stashpv ("EV::Embed" , 1);
419 stash_stat = gv_stashpv ("EV::Stat" , 1); 439 stash_stat = gv_stashpv ("EV::Stat" , 1);
420 stash_fork = gv_stashpv ("EV::Fork" , 1); 440 stash_fork = gv_stashpv ("EV::Fork" , 1);
441 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
421 stash_async = gv_stashpv ("EV::Async" , 1); 442 stash_async = gv_stashpv ("EV::Async" , 1);
422 443
423 { 444 {
424 SV *sv = perl_get_sv ("EV::API", TRUE); 445 SV *sv = perl_get_sv ("EV::API", TRUE);
425 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 446 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
444 evapi.now = ev_now; 465 evapi.now = ev_now;
445 evapi.now_update = ev_now_update; 466 evapi.now_update = ev_now_update;
446 evapi.suspend = ev_suspend; 467 evapi.suspend = ev_suspend;
447 evapi.resume = ev_resume; 468 evapi.resume = ev_resume;
448 evapi.backend = ev_backend; 469 evapi.backend = ev_backend;
449 evapi.unloop = ev_unloop; 470 evapi.break_ = ev_break;
450 evapi.invoke_pending = ev_invoke_pending; 471 evapi.invoke_pending = ev_invoke_pending;
451 evapi.pending_count = ev_pending_count; 472 evapi.pending_count = ev_pending_count;
452 evapi.verify = ev_verify; 473 evapi.verify = ev_verify;
453 evapi.set_loop_release_cb = ev_set_loop_release_cb; 474 evapi.set_loop_release_cb = ev_set_loop_release_cb;
454 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 475 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
455 evapi.ref = ev_ref; 476 evapi.ref = ev_ref;
456 evapi.unref = ev_unref; 477 evapi.unref = ev_unref;
457 evapi.loop = ev_loop; 478 evapi.run = ev_run;
458 evapi.once = ev_once; 479 evapi.once = ev_once;
459 evapi.io_start = ev_io_start; 480 evapi.io_start = ev_io_start;
460 evapi.io_stop = ev_io_stop; 481 evapi.io_stop = ev_io_stop;
461 evapi.timer_start = ev_timer_start; 482 evapi.timer_start = ev_timer_start;
462 evapi.timer_stop = ev_timer_stop; 483 evapi.timer_stop = ev_timer_stop;
… …
470 evapi.idle_stop = ev_idle_stop; 491 evapi.idle_stop = ev_idle_stop;
471 evapi.prepare_start = ev_prepare_start; 492 evapi.prepare_start = ev_prepare_start;
472 evapi.prepare_stop = ev_prepare_stop; 493 evapi.prepare_stop = ev_prepare_stop;
473 evapi.check_start = ev_check_start; 494 evapi.check_start = ev_check_start;
474 evapi.check_stop = ev_check_stop; 495 evapi.check_stop = ev_check_stop;
496#if EV_CHILD_ENABLE
475 evapi.child_start = ev_child_start; 497 evapi.child_start = ev_child_start;
476 evapi.child_stop = ev_child_stop; 498 evapi.child_stop = ev_child_stop;
499#endif
477 evapi.stat_start = ev_stat_start; 500 evapi.stat_start = ev_stat_start;
478 evapi.stat_stop = ev_stat_stop; 501 evapi.stat_stop = ev_stat_stop;
479 evapi.stat_stat = ev_stat_stat; 502 evapi.stat_stat = ev_stat_stat;
480 evapi.embed_start = ev_embed_start; 503 evapi.embed_start = ev_embed_start;
481 evapi.embed_stop = ev_embed_stop; 504 evapi.embed_stop = ev_embed_stop;
482 evapi.embed_sweep = ev_embed_sweep; 505 evapi.embed_sweep = ev_embed_sweep;
483 evapi.fork_start = ev_fork_start; 506 evapi.fork_start = ev_fork_start;
484 evapi.fork_stop = ev_fork_stop; 507 evapi.fork_stop = ev_fork_stop;
508 evapi.cleanup_start = ev_cleanup_start;
509 evapi.cleanup_stop = ev_cleanup_stop;
485 evapi.async_start = ev_async_start; 510 evapi.async_start = ev_async_start;
486 evapi.async_stop = ev_async_stop; 511 evapi.async_stop = ev_async_stop;
487 evapi.async_send = ev_async_send; 512 evapi.async_send = ev_async_send;
488 evapi.clear_pending = ev_clear_pending; 513 evapi.clear_pending = ev_clear_pending;
489 evapi.invoke = ev_invoke; 514 evapi.invoke = ev_invoke;
490 515
491 sv_setiv (sv, (IV)&evapi); 516 sv_setiv (sv, (IV)&evapi);
492 SvREADONLY_on (sv); 517 SvREADONLY_on (sv);
493 } 518 }
494#ifndef _WIN32 519#if !defined(_WIN32) && !defined(_MINIX)
495 pthread_atfork (0, 0, ev_default_fork); 520 pthread_atfork (0, 0, default_fork);
496#endif 521#endif
497} 522}
498 523
499SV *ev_default_loop (unsigned int flags = 0) 524SV *ev_default_loop (unsigned int flags = 0)
500 CODE: 525 CODE:
… …
514 OUTPUT: 539 OUTPUT:
515 RETVAL 540 RETVAL
516 541
517void ev_default_destroy () 542void ev_default_destroy ()
518 CODE: 543 CODE:
519 ev_default_destroy (); 544 ev_loop_destroy (EV_DEFAULT_UC);
520 SvREFCNT_dec (default_loop_sv); 545 SvREFCNT_dec (default_loop_sv);
521 default_loop_sv = 0; 546 default_loop_sv = 0;
522 547
523unsigned int ev_supported_backends () 548unsigned int ev_supported_backends ()
524 549
… …
544 569
545unsigned int ev_backend () 570unsigned int ev_backend ()
546 C_ARGS: evapi.default_loop 571 C_ARGS: evapi.default_loop
547 572
548void ev_verify () 573void ev_verify ()
574 ALIAS:
575 loop_verify = 1
549 C_ARGS: evapi.default_loop 576 C_ARGS: evapi.default_loop
550 577
551unsigned int ev_iteration () 578unsigned int ev_iteration ()
579 ALIAS:
580 loop_count = 1
552 C_ARGS: evapi.default_loop 581 C_ARGS: evapi.default_loop
553 582
554unsigned int ev_depth () 583unsigned int ev_depth ()
584 ALIAS:
585 loop_depth = 1
555 C_ARGS: evapi.default_loop 586 C_ARGS: evapi.default_loop
556 587
557void ev_set_io_collect_interval (NV interval) 588void ev_set_io_collect_interval (NV interval)
558 C_ARGS: evapi.default_loop, interval 589 C_ARGS: evapi.default_loop, interval
559 590
560void ev_set_timeout_collect_interval (NV interval) 591void ev_set_timeout_collect_interval (NV interval)
561 C_ARGS: evapi.default_loop, interval 592 C_ARGS: evapi.default_loop, interval
562 593
563void ev_loop (int flags = 0) 594void ev_run (int flags = 0)
595 ALIAS:
596 loop = 1
564 C_ARGS: evapi.default_loop, flags 597 C_ARGS: evapi.default_loop, flags
565 598
566void ev_unloop (int how = EVUNLOOP_ONE) 599void ev_break (int how = EVBREAK_ONE)
600 ALIAS:
601 unloop = 1
567 C_ARGS: evapi.default_loop, how 602 C_ARGS: evapi.default_loop, how
568 603
569void ev_feed_fd_event (int fd, int revents = EV_NONE) 604void ev_feed_fd_event (int fd, int revents = EV_NONE)
570 C_ARGS: evapi.default_loop, fd, revents 605 C_ARGS: evapi.default_loop, fd, revents
571 606
… …
598 ix = 0; 633 ix = 0;
599 events = events ? EV_WRITE : EV_READ; 634 events = events ? EV_WRITE : EV_READ;
600 } 635 }
601 636
602 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 637 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
603 RETVAL->fh = newSVsv (fh); 638 e_fh (RETVAL) = newSVsv (fh);
604 ev_io_set (RETVAL, fd, events); 639 ev_io_set (RETVAL, fd, events);
605 if (!ix) START (io, RETVAL); 640 if (!ix) START (io, RETVAL);
606} 641}
607 OUTPUT: 642 OUTPUT:
608 RETVAL 643 RETVAL
… …
626 CHECK_REPEAT (interval); 661 CHECK_REPEAT (interval);
627 CODE: 662 CODE:
628{ 663{
629 ev_periodic *w; 664 ev_periodic *w;
630 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 665 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
631 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 666 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
632 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 667 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
633 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 668 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
634 if (!ix) START (periodic, w); 669 if (!ix) START (periodic, w);
635} 670}
636 OUTPUT: 671 OUTPUT:
637 RETVAL 672 RETVAL
… …
689 ev_fork_set (RETVAL); 724 ev_fork_set (RETVAL);
690 if (!ix) START (fork, RETVAL); 725 if (!ix) START (fork, RETVAL);
691 OUTPUT: 726 OUTPUT:
692 RETVAL 727 RETVAL
693 728
729ev_cleanup *cleanup (SV *cb)
730 ALIAS:
731 cleanup_ns = 1
732 CODE:
733 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
734 ev_cleanup_set (RETVAL);
735 if (!ix) START (cleanup, RETVAL);
736 OUTPUT:
737 RETVAL
738
694ev_child *child (int pid, int trace, SV *cb) 739ev_child *child (int pid, int trace, SV *cb)
695 ALIAS: 740 ALIAS:
696 child_ns = 1 741 child_ns = 1
697 CODE: 742 CODE:
743#if EV_CHILD_ENABLE
698 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 744 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
699 ev_child_set (RETVAL, pid, trace); 745 ev_child_set (RETVAL, pid, trace);
700 if (!ix) START (child, RETVAL); 746 if (!ix) START (child, RETVAL);
747#else
748 croak ("EV::child watchers not supported on this platform");
749#endif
701 OUTPUT: 750 OUTPUT:
702 RETVAL 751 RETVAL
752
703 753
704ev_stat *stat (SV *path, NV interval, SV *cb) 754ev_stat *stat (SV *path, NV interval, SV *cb)
705 ALIAS: 755 ALIAS:
706 stat_ns = 1 756 stat_ns = 1
707 CODE: 757 CODE:
708 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 758 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
709 RETVAL->fh = newSVsv (path); 759 e_fh (RETVAL) = newSVsv (path);
710 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 760 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
711 if (!ix) START (stat, RETVAL); 761 if (!ix) START (stat, RETVAL);
712 OUTPUT: 762 OUTPUT:
713 RETVAL 763 RETVAL
764
765#ifndef EV_NO_LOOPS
714 766
715ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 767ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
716 ALIAS: 768 ALIAS:
717 embed_ns = 1 769 embed_ns = 1
718 CODE: 770 CODE:
719{ 771{
720 if (!(ev_backend (loop) & ev_embeddable_backends ())) 772 if (!(ev_backend (loop) & ev_embeddable_backends ()))
721 croak ("passed loop is not embeddable via EV::embed,"); 773 croak ("passed loop is not embeddable via EV::embed,");
722 774
723 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 775 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
724 RETVAL->fh = newSVsv (ST (0)); 776 e_fh (RETVAL) = newSVsv (ST (0));
725 ev_embed_set (RETVAL, loop); 777 ev_embed_set (RETVAL, loop);
726 if (!ix) START (embed, RETVAL); 778 if (!ix) START (embed, RETVAL);
727} 779}
728 OUTPUT: 780 OUTPUT:
729 RETVAL 781 RETVAL
782
783#endif
730 784
731ev_async *async (SV *cb) 785ev_async *async (SV *cb)
732 ALIAS: 786 ALIAS:
733 async_ns = 1 787 async_ns = 1
734 CODE: 788 CODE:
… …
867 CODE: 921 CODE:
868{ 922{
869 int fd = s_fileno (fh, events & EV_WRITE); 923 int fd = s_fileno (fh, events & EV_WRITE);
870 CHECK_FD (fh, fd); 924 CHECK_FD (fh, fd);
871 925
872 sv_setsv (w->fh, fh); 926 sv_setsv (e_fh (w), fh);
873 RESET (io, w, (w, fd, events)); 927 RESET (io, w, (w, fd, events));
874} 928}
875 929
876SV *fh (ev_io *w, SV *new_fh = 0) 930SV *fh (ev_io *w, SV *new_fh = 0)
877 CODE: 931 CODE:
… …
879 if (items > 1) 933 if (items > 1)
880 { 934 {
881 int fd = s_fileno (new_fh, w->events & EV_WRITE); 935 int fd = s_fileno (new_fh, w->events & EV_WRITE);
882 CHECK_FD (new_fh, fd); 936 CHECK_FD (new_fh, fd);
883 937
884 RETVAL = w->fh; 938 RETVAL = e_fh (w);
885 w->fh = newSVsv (new_fh); 939 e_fh (w) = newSVsv (new_fh);
886 940
887 RESET (io, w, (w, fd, w->events)); 941 RESET (io, w, (w, fd, w->events));
888 } 942 }
889 else 943 else
890 RETVAL = newSVsv (w->fh); 944 RETVAL = newSVsv (e_fh (w));
891} 945}
892 OUTPUT: 946 OUTPUT:
893 RETVAL 947 RETVAL
894 948
895int events (ev_io *w, int new_events = EV_UNDEF) 949int 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) 1055void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
1002 INIT: 1056 INIT:
1003 CHECK_REPEAT (interval); 1057 CHECK_REPEAT (interval);
1004 CODE: 1058 CODE:
1005{ 1059{
1006 SvREFCNT_dec (w->fh); 1060 SvREFCNT_dec (e_fh (w));
1007 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1061 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1008 1062
1009 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1063 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
1010} 1064}
1011 1065
1012NV at (ev_periodic *w) 1066NV at (ev_periodic *w)
1013 CODE: 1067 CODE:
1014 RETVAL = ev_periodic_at (w); 1068 RETVAL = ev_periodic_at (w);
… …
1073void DESTROY (ev_fork *w) 1127void DESTROY (ev_fork *w)
1074 CODE: 1128 CODE:
1075 STOP (fork, w); 1129 STOP (fork, w);
1076 e_destroy (w); 1130 e_destroy (w);
1077 1131
1132MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1133
1134void ev_cleanup_start (ev_cleanup *w)
1135 CODE:
1136 START (cleanup, w);
1137
1138void ev_cleanup_stop (ev_cleanup *w)
1139 CODE:
1140 STOP (cleanup, w);
1141
1142void DESTROY (ev_cleanup *w)
1143 CODE:
1144 STOP (cleanup, w);
1145 e_destroy (w);
1146
1147int keepalive (ev_watcher *w, int new_value = 0)
1148 CODE:
1149 RETVAL = 0;
1150 OUTPUT:
1151 RETVAL
1152
1078MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1153MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1154
1155#if EV_CHILD_ENABLE
1079 1156
1080void ev_child_start (ev_child *w) 1157void ev_child_start (ev_child *w)
1081 CODE: 1158 CODE:
1082 START (child, w); 1159 START (child, w);
1083 1160
… …
1103 : ix == 1 ? w->rpid 1180 : ix == 1 ? w->rpid
1104 : w->rstatus; 1181 : w->rstatus;
1105 OUTPUT: 1182 OUTPUT:
1106 RETVAL 1183 RETVAL
1107 1184
1185#endif
1186
1108MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1187MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1109 1188
1110void ev_stat_start (ev_stat *w) 1189void ev_stat_start (ev_stat *w)
1111 CODE: 1190 CODE:
1112 START (stat, w); 1191 START (stat, w);
… …
1121 e_destroy (w); 1200 e_destroy (w);
1122 1201
1123void set (ev_stat *w, SV *path, NV interval) 1202void set (ev_stat *w, SV *path, NV interval)
1124 CODE: 1203 CODE:
1125{ 1204{
1126 sv_setsv (w->fh, path); 1205 sv_setsv (e_fh (w), path);
1127 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1206 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1128} 1207}
1129 1208
1130SV *path (ev_stat *w, SV *new_path = 0) 1209SV *path (ev_stat *w, SV *new_path = 0)
1131 CODE: 1210 CODE:
1132{ 1211{
1133 RETVAL = SvREFCNT_inc (w->fh); 1212 RETVAL = SvREFCNT_inc (e_fh (w));
1134 1213
1135 if (items > 1) 1214 if (items > 1)
1136 { 1215 {
1137 SvREFCNT_dec (w->fh); 1216 SvREFCNT_dec (e_fh (w));
1138 w->fh = newSVsv (new_path); 1217 e_fh (w) = newSVsv (new_path);
1139 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1218 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1140 } 1219 }
1141} 1220}
1142 OUTPUT: 1221 OUTPUT:
1143 RETVAL 1222 RETVAL
1144 1223
… …
1146 CODE: 1225 CODE:
1147{ 1226{
1148 RETVAL = w->interval; 1227 RETVAL = w->interval;
1149 1228
1150 if (items > 1) 1229 if (items > 1)
1151 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1230 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1152} 1231}
1153 OUTPUT: 1232 OUTPUT:
1154 RETVAL 1233 RETVAL
1155 1234
1156void prev (ev_stat *w) 1235void prev (ev_stat *w)
… …
1215 e_destroy (w); 1294 e_destroy (w);
1216 1295
1217void set (ev_embed *w, struct ev_loop *loop) 1296void set (ev_embed *w, struct ev_loop *loop)
1218 CODE: 1297 CODE:
1219{ 1298{
1220 sv_setsv (w->fh, ST (1)); 1299 sv_setsv (e_fh (w), ST (1));
1221 RESET (embed, w, (w, loop)); 1300 RESET (embed, w, (w, loop));
1222} 1301}
1223 1302
1224SV *other (ev_embed *w) 1303SV *other (ev_embed *w)
1225 CODE: 1304 CODE:
1226 RETVAL = newSVsv (w->fh); 1305 RETVAL = newSVsv (e_fh (w));
1227 OUTPUT: 1306 OUTPUT:
1228 RETVAL 1307 RETVAL
1229 1308
1230void ev_embed_sweep (ev_embed *w) 1309void ev_embed_sweep (ev_embed *w)
1231 C_ARGS: e_loop (w), w 1310 C_ARGS: e_loop (w), w
… …
1252 CODE: 1331 CODE:
1253 RETVAL = boolSV (ev_async_pending (w)); 1332 RETVAL = boolSV (ev_async_pending (w));
1254 OUTPUT: 1333 OUTPUT:
1255 RETVAL 1334 RETVAL
1256 1335
1336#ifndef EV_NO_LOOPS
1337
1257MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1338MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1258 1339
1259SV *new (SV *klass, unsigned int flags = 0) 1340SV *new (SV *klass, unsigned int flags = 0)
1260 CODE: 1341 CODE:
1261{ 1342{
… …
1269 OUTPUT: 1350 OUTPUT:
1270 RETVAL 1351 RETVAL
1271 1352
1272void DESTROY (struct ev_loop *loop) 1353void DESTROY (struct ev_loop *loop)
1273 CODE: 1354 CODE:
1274 if (loop != evapi.default_loop) /* global destruction sucks */ 1355 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1356 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1357 if (loop != evapi.default_loop)
1275 ev_loop_destroy (loop); 1358 ev_loop_destroy (loop);
1276 1359
1277void ev_loop_fork (struct ev_loop *loop) 1360void ev_loop_fork (struct ev_loop *loop)
1278 1361
1362NV ev_now (struct ev_loop *loop)
1363
1364void ev_now_update (struct ev_loop *loop)
1365
1366void ev_suspend (struct ev_loop *loop)
1367
1368void ev_resume (struct ev_loop *loop)
1369
1370void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1371
1372void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1373
1374unsigned int ev_backend (struct ev_loop *loop)
1375
1279void ev_verify (struct ev_loop *loop) 1376void ev_verify (struct ev_loop *loop)
1280 1377 ALIAS:
1281NV ev_now (struct ev_loop *loop) 1378 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 1379
1295unsigned int ev_iteration (struct ev_loop *loop) 1380unsigned int ev_iteration (struct ev_loop *loop)
1381 ALIAS:
1382 loop_count = 1
1296 1383
1297unsigned int ev_depth (struct ev_loop *loop) 1384unsigned int ev_depth (struct ev_loop *loop)
1385 ALIAS:
1386 loop_depth = 1
1298 1387
1299void ev_loop (struct ev_loop *loop, int flags = 0) 1388void ev_run (struct ev_loop *loop, int flags = 0)
1389 ALIAS:
1390 loop = 1
1300 1391
1301void ev_unloop (struct ev_loop *loop, int how = 1) 1392void ev_break (struct ev_loop *loop, int how = 1)
1393 ALIAS:
1394 unloop = 1
1302 1395
1303void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1396void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1304 1397
1305unsigned int ev_pending_count (struct ev_loop *loop) 1398unsigned int ev_pending_count (struct ev_loop *loop)
1306 1399
… …
1326{ 1419{
1327 int fd = s_fileno (fh, events & EV_WRITE); 1420 int fd = s_fileno (fh, events & EV_WRITE);
1328 CHECK_FD (fh, fd); 1421 CHECK_FD (fh, fd);
1329 1422
1330 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1423 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1331 RETVAL->fh = newSVsv (fh); 1424 e_fh (RETVAL) = newSVsv (fh);
1332 ev_io_set (RETVAL, fd, events); 1425 ev_io_set (RETVAL, fd, events);
1333 if (!ix) START (io, RETVAL); 1426 if (!ix) START (io, RETVAL);
1334} 1427}
1335 OUTPUT: 1428 OUTPUT:
1336 RETVAL 1429 RETVAL
… …
1354 CHECK_REPEAT (interval); 1447 CHECK_REPEAT (interval);
1355 CODE: 1448 CODE:
1356{ 1449{
1357 ev_periodic *w; 1450 ev_periodic *w;
1358 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1451 w = e_new (sizeof (ev_periodic), cb, ST (0));
1359 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1452 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1360 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1453 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1361 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1454 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1362 if (!ix) START (periodic, w); 1455 if (!ix) START (periodic, w);
1363} 1456}
1364 OUTPUT: 1457 OUTPUT:
1365 RETVAL 1458 RETVAL
… …
1417 ev_fork_set (RETVAL); 1510 ev_fork_set (RETVAL);
1418 if (!ix) START (fork, RETVAL); 1511 if (!ix) START (fork, RETVAL);
1419 OUTPUT: 1512 OUTPUT:
1420 RETVAL 1513 RETVAL
1421 1514
1515ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1516 ALIAS:
1517 cleanup_ns = 1
1518 CODE:
1519 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1520 ev_cleanup_set (RETVAL);
1521 if (!ix) START (cleanup, RETVAL);
1522 OUTPUT:
1523 RETVAL
1524
1422ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1525ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1423 ALIAS: 1526 ALIAS:
1424 child_ns = 1 1527 child_ns = 1
1425 CODE: 1528 CODE:
1529#if EV_CHILD_ENABLE
1426 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1530 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1427 ev_child_set (RETVAL, pid, trace); 1531 ev_child_set (RETVAL, pid, trace);
1428 if (!ix) START (child, RETVAL); 1532 if (!ix) START (child, RETVAL);
1533#else
1534 croak ("EV::child watchers not supported on this platform");
1535#endif
1429 OUTPUT: 1536 OUTPUT:
1430 RETVAL 1537 RETVAL
1431 1538
1432ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1539ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1433 ALIAS: 1540 ALIAS:
1434 stat_ns = 1 1541 stat_ns = 1
1435 CODE: 1542 CODE:
1436 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1543 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1437 RETVAL->fh = newSVsv (path); 1544 e_fh (RETVAL) = newSVsv (path);
1438 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1545 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1439 if (!ix) START (stat, RETVAL); 1546 if (!ix) START (stat, RETVAL);
1440 OUTPUT: 1547 OUTPUT:
1441 RETVAL 1548 RETVAL
1442 1549
1443ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1550ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1447{ 1554{
1448 if (!(ev_backend (other) & ev_embeddable_backends ())) 1555 if (!(ev_backend (other) & ev_embeddable_backends ()))
1449 croak ("passed loop is not embeddable via EV::embed,"); 1556 croak ("passed loop is not embeddable via EV::embed,");
1450 1557
1451 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1558 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1452 RETVAL->fh = newSVsv (ST (1)); 1559 e_fh (RETVAL) = newSVsv (ST (1));
1453 ev_embed_set (RETVAL, other); 1560 ev_embed_set (RETVAL, other);
1454 if (!ix) START (embed, RETVAL); 1561 if (!ix) START (embed, RETVAL);
1455} 1562}
1456 OUTPUT: 1563 OUTPUT:
1457 RETVAL 1564 RETVAL
… …
1474 SvOK (timeout) ? SvNV (timeout) : -1., 1581 SvOK (timeout) ? SvNV (timeout) : -1.,
1475 e_once_cb, 1582 e_once_cb,
1476 newSVsv (cb) 1583 newSVsv (cb)
1477 ); 1584 );
1478 1585
1586#endif
1587

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