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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 1.153 by root, Mon Jan 10 01:59:41 2011 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)
392 const_iv (EV, BACKEND_PORT) 404 const_iv (EV, BACKEND_PORT)
393 const_iv (EV, BACKEND_ALL) 405 const_iv (EV, BACKEND_ALL)
406 const_iv (EV, BACKEND_MASK)
394 const_iv (EV, FLAG_AUTO) 407 const_iv (EV, FLAG_AUTO)
395 const_iv (EV, FLAG_FORKCHECK) 408 const_iv (EV, FLAG_FORKCHECK)
396 const_iv (EV, FLAG_SIGNALFD) 409 const_iv (EV, FLAG_SIGNALFD)
410 const_iv (EV, FLAG_NOSIGMASK)
397 const_iv (EV, FLAG_NOENV) 411 const_iv (EV, FLAG_NOENV)
398 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
399 const_iv (EV, FLAG_NOINOTIFY) 412 const_iv (EV, FLAG_NOINOTIFY)
400 413
401 const_iv (EV_, VERSION_MAJOR) 414 const_iv (EV_, VERSION_MAJOR)
402 const_iv (EV_, VERSION_MINOR) 415 const_iv (EV_, VERSION_MINOR)
416#if EV_COMPAT3
417 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
418 const_iv (EV_, TIMEOUT)
419 const_iv (EV, LOOP_NONBLOCK)
420 const_iv (EV, LOOP_ONESHOT)
421 const_iv (EV, UNLOOP_CANCEL)
422 const_iv (EV, UNLOOP_ONE)
423 const_iv (EV, UNLOOP_ALL)
424#endif
403 }; 425 };
404 426
405 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 427 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
406 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 428 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
407 429
… …
416 stash_check = gv_stashpv ("EV::Check" , 1); 438 stash_check = gv_stashpv ("EV::Check" , 1);
417 stash_child = gv_stashpv ("EV::Child" , 1); 439 stash_child = gv_stashpv ("EV::Child" , 1);
418 stash_embed = gv_stashpv ("EV::Embed" , 1); 440 stash_embed = gv_stashpv ("EV::Embed" , 1);
419 stash_stat = gv_stashpv ("EV::Stat" , 1); 441 stash_stat = gv_stashpv ("EV::Stat" , 1);
420 stash_fork = gv_stashpv ("EV::Fork" , 1); 442 stash_fork = gv_stashpv ("EV::Fork" , 1);
443 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
421 stash_async = gv_stashpv ("EV::Async" , 1); 444 stash_async = gv_stashpv ("EV::Async" , 1);
422 445
423 { 446 {
424 SV *sv = perl_get_sv ("EV::API", TRUE); 447 SV *sv = perl_get_sv ("EV::API", TRUE);
425 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 448 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
444 evapi.now = ev_now; 467 evapi.now = ev_now;
445 evapi.now_update = ev_now_update; 468 evapi.now_update = ev_now_update;
446 evapi.suspend = ev_suspend; 469 evapi.suspend = ev_suspend;
447 evapi.resume = ev_resume; 470 evapi.resume = ev_resume;
448 evapi.backend = ev_backend; 471 evapi.backend = ev_backend;
449 evapi.unloop = ev_unloop; 472 evapi.break_ = ev_break;
450 evapi.invoke_pending = ev_invoke_pending; 473 evapi.invoke_pending = ev_invoke_pending;
451 evapi.pending_count = ev_pending_count; 474 evapi.pending_count = ev_pending_count;
452 evapi.verify = ev_verify; 475 evapi.verify = ev_verify;
453 evapi.set_loop_release_cb = ev_set_loop_release_cb; 476 evapi.set_loop_release_cb = ev_set_loop_release_cb;
454 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 477 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
455 evapi.ref = ev_ref; 478 evapi.ref = ev_ref;
456 evapi.unref = ev_unref; 479 evapi.unref = ev_unref;
457 evapi.loop = ev_loop; 480 evapi.run = ev_run;
458 evapi.once = ev_once; 481 evapi.once = ev_once;
459 evapi.io_start = ev_io_start; 482 evapi.io_start = ev_io_start;
460 evapi.io_stop = ev_io_stop; 483 evapi.io_stop = ev_io_stop;
461 evapi.timer_start = ev_timer_start; 484 evapi.timer_start = ev_timer_start;
462 evapi.timer_stop = ev_timer_stop; 485 evapi.timer_stop = ev_timer_stop;
… …
470 evapi.idle_stop = ev_idle_stop; 493 evapi.idle_stop = ev_idle_stop;
471 evapi.prepare_start = ev_prepare_start; 494 evapi.prepare_start = ev_prepare_start;
472 evapi.prepare_stop = ev_prepare_stop; 495 evapi.prepare_stop = ev_prepare_stop;
473 evapi.check_start = ev_check_start; 496 evapi.check_start = ev_check_start;
474 evapi.check_stop = ev_check_stop; 497 evapi.check_stop = ev_check_stop;
498#if EV_CHILD_ENABLE
475 evapi.child_start = ev_child_start; 499 evapi.child_start = ev_child_start;
476 evapi.child_stop = ev_child_stop; 500 evapi.child_stop = ev_child_stop;
501#endif
477 evapi.stat_start = ev_stat_start; 502 evapi.stat_start = ev_stat_start;
478 evapi.stat_stop = ev_stat_stop; 503 evapi.stat_stop = ev_stat_stop;
479 evapi.stat_stat = ev_stat_stat; 504 evapi.stat_stat = ev_stat_stat;
480 evapi.embed_start = ev_embed_start; 505 evapi.embed_start = ev_embed_start;
481 evapi.embed_stop = ev_embed_stop; 506 evapi.embed_stop = ev_embed_stop;
482 evapi.embed_sweep = ev_embed_sweep; 507 evapi.embed_sweep = ev_embed_sweep;
483 evapi.fork_start = ev_fork_start; 508 evapi.fork_start = ev_fork_start;
484 evapi.fork_stop = ev_fork_stop; 509 evapi.fork_stop = ev_fork_stop;
510 evapi.cleanup_start = ev_cleanup_start;
511 evapi.cleanup_stop = ev_cleanup_stop;
485 evapi.async_start = ev_async_start; 512 evapi.async_start = ev_async_start;
486 evapi.async_stop = ev_async_stop; 513 evapi.async_stop = ev_async_stop;
487 evapi.async_send = ev_async_send; 514 evapi.async_send = ev_async_send;
488 evapi.clear_pending = ev_clear_pending; 515 evapi.clear_pending = ev_clear_pending;
489 evapi.invoke = ev_invoke; 516 evapi.invoke = ev_invoke;
490 517
491 sv_setiv (sv, (IV)&evapi); 518 sv_setiv (sv, (IV)&evapi);
492 SvREADONLY_on (sv); 519 SvREADONLY_on (sv);
493 } 520 }
494#ifndef _WIN32 521#if !defined(_WIN32) && !defined(_MINIX)
495 pthread_atfork (0, 0, ev_default_fork); 522 pthread_atfork (0, 0, default_fork);
496#endif 523#endif
497} 524}
498 525
499SV *ev_default_loop (unsigned int flags = 0) 526SV *ev_default_loop (unsigned int flags = 0)
500 CODE: 527 CODE:
… …
514 OUTPUT: 541 OUTPUT:
515 RETVAL 542 RETVAL
516 543
517void ev_default_destroy () 544void ev_default_destroy ()
518 CODE: 545 CODE:
519 ev_default_destroy (); 546 ev_loop_destroy (EV_DEFAULT_UC);
520 SvREFCNT_dec (default_loop_sv); 547 SvREFCNT_dec (default_loop_sv);
521 default_loop_sv = 0; 548 default_loop_sv = 0;
522 549
523unsigned int ev_supported_backends () 550unsigned int ev_supported_backends ()
524 551
… …
544 571
545unsigned int ev_backend () 572unsigned int ev_backend ()
546 C_ARGS: evapi.default_loop 573 C_ARGS: evapi.default_loop
547 574
548void ev_verify () 575void ev_verify ()
576 ALIAS:
577 loop_verify = 1
549 C_ARGS: evapi.default_loop 578 C_ARGS: evapi.default_loop
550 579
551unsigned int ev_iteration () 580unsigned int ev_iteration ()
581 ALIAS:
582 loop_count = 1
552 C_ARGS: evapi.default_loop 583 C_ARGS: evapi.default_loop
553 584
554unsigned int ev_depth () 585unsigned int ev_depth ()
586 ALIAS:
587 loop_depth = 1
555 C_ARGS: evapi.default_loop 588 C_ARGS: evapi.default_loop
556 589
557void ev_set_io_collect_interval (NV interval) 590void ev_set_io_collect_interval (NV interval)
558 C_ARGS: evapi.default_loop, interval 591 C_ARGS: evapi.default_loop, interval
559 592
560void ev_set_timeout_collect_interval (NV interval) 593void ev_set_timeout_collect_interval (NV interval)
561 C_ARGS: evapi.default_loop, interval 594 C_ARGS: evapi.default_loop, interval
562 595
563void ev_loop (int flags = 0) 596void ev_run (int flags = 0)
597 ALIAS:
598 loop = 1
564 C_ARGS: evapi.default_loop, flags 599 C_ARGS: evapi.default_loop, flags
565 600
566void ev_unloop (int how = EVUNLOOP_ONE) 601void ev_break (int how = EVBREAK_ONE)
602 ALIAS:
603 unloop = 1
567 C_ARGS: evapi.default_loop, how 604 C_ARGS: evapi.default_loop, how
568 605
569void ev_feed_fd_event (int fd, int revents = EV_NONE) 606void ev_feed_fd_event (int fd, int revents = EV_NONE)
570 C_ARGS: evapi.default_loop, fd, revents 607 C_ARGS: evapi.default_loop, fd, revents
571 608
… …
598 ix = 0; 635 ix = 0;
599 events = events ? EV_WRITE : EV_READ; 636 events = events ? EV_WRITE : EV_READ;
600 } 637 }
601 638
602 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 639 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
603 RETVAL->fh = newSVsv (fh); 640 e_fh (RETVAL) = newSVsv (fh);
604 ev_io_set (RETVAL, fd, events); 641 ev_io_set (RETVAL, fd, events);
605 if (!ix) START (io, RETVAL); 642 if (!ix) START (io, RETVAL);
606} 643}
607 OUTPUT: 644 OUTPUT:
608 RETVAL 645 RETVAL
… …
626 CHECK_REPEAT (interval); 663 CHECK_REPEAT (interval);
627 CODE: 664 CODE:
628{ 665{
629 ev_periodic *w; 666 ev_periodic *w;
630 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 667 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
631 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 668 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
632 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 669 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
633 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 670 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
634 if (!ix) START (periodic, w); 671 if (!ix) START (periodic, w);
635} 672}
636 OUTPUT: 673 OUTPUT:
637 RETVAL 674 RETVAL
… …
689 ev_fork_set (RETVAL); 726 ev_fork_set (RETVAL);
690 if (!ix) START (fork, RETVAL); 727 if (!ix) START (fork, RETVAL);
691 OUTPUT: 728 OUTPUT:
692 RETVAL 729 RETVAL
693 730
731ev_cleanup *cleanup (SV *cb)
732 ALIAS:
733 cleanup_ns = 1
734 CODE:
735 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
736 ev_cleanup_set (RETVAL);
737 if (!ix) START (cleanup, RETVAL);
738 OUTPUT:
739 RETVAL
740
694ev_child *child (int pid, int trace, SV *cb) 741ev_child *child (int pid, int trace, SV *cb)
695 ALIAS: 742 ALIAS:
696 child_ns = 1 743 child_ns = 1
697 CODE: 744 CODE:
745#if EV_CHILD_ENABLE
698 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 746 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
699 ev_child_set (RETVAL, pid, trace); 747 ev_child_set (RETVAL, pid, trace);
700 if (!ix) START (child, RETVAL); 748 if (!ix) START (child, RETVAL);
749#else
750 croak ("EV::child watchers not supported on this platform");
751#endif
701 OUTPUT: 752 OUTPUT:
702 RETVAL 753 RETVAL
754
703 755
704ev_stat *stat (SV *path, NV interval, SV *cb) 756ev_stat *stat (SV *path, NV interval, SV *cb)
705 ALIAS: 757 ALIAS:
706 stat_ns = 1 758 stat_ns = 1
707 CODE: 759 CODE:
708 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 760 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
709 RETVAL->fh = newSVsv (path); 761 e_fh (RETVAL) = newSVsv (path);
710 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 762 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
711 if (!ix) START (stat, RETVAL); 763 if (!ix) START (stat, RETVAL);
712 OUTPUT: 764 OUTPUT:
713 RETVAL 765 RETVAL
766
767#ifndef EV_NO_LOOPS
714 768
715ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 769ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
716 ALIAS: 770 ALIAS:
717 embed_ns = 1 771 embed_ns = 1
718 CODE: 772 CODE:
719{ 773{
720 if (!(ev_backend (loop) & ev_embeddable_backends ())) 774 if (!(ev_backend (loop) & ev_embeddable_backends ()))
721 croak ("passed loop is not embeddable via EV::embed,"); 775 croak ("passed loop is not embeddable via EV::embed,");
722 776
723 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 777 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
724 RETVAL->fh = newSVsv (ST (0)); 778 e_fh (RETVAL) = newSVsv (ST (0));
725 ev_embed_set (RETVAL, loop); 779 ev_embed_set (RETVAL, loop);
726 if (!ix) START (embed, RETVAL); 780 if (!ix) START (embed, RETVAL);
727} 781}
728 OUTPUT: 782 OUTPUT:
729 RETVAL 783 RETVAL
784
785#endif
730 786
731ev_async *async (SV *cb) 787ev_async *async (SV *cb)
732 ALIAS: 788 ALIAS:
733 async_ns = 1 789 async_ns = 1
734 CODE: 790 CODE:
… …
867 CODE: 923 CODE:
868{ 924{
869 int fd = s_fileno (fh, events & EV_WRITE); 925 int fd = s_fileno (fh, events & EV_WRITE);
870 CHECK_FD (fh, fd); 926 CHECK_FD (fh, fd);
871 927
872 sv_setsv (w->fh, fh); 928 sv_setsv (e_fh (w), fh);
873 RESET (io, w, (w, fd, events)); 929 RESET (io, w, (w, fd, events));
874} 930}
875 931
876SV *fh (ev_io *w, SV *new_fh = 0) 932SV *fh (ev_io *w, SV *new_fh = 0)
877 CODE: 933 CODE:
… …
879 if (items > 1) 935 if (items > 1)
880 { 936 {
881 int fd = s_fileno (new_fh, w->events & EV_WRITE); 937 int fd = s_fileno (new_fh, w->events & EV_WRITE);
882 CHECK_FD (new_fh, fd); 938 CHECK_FD (new_fh, fd);
883 939
884 RETVAL = w->fh; 940 RETVAL = e_fh (w);
885 w->fh = newSVsv (new_fh); 941 e_fh (w) = newSVsv (new_fh);
886 942
887 RESET (io, w, (w, fd, w->events)); 943 RESET (io, w, (w, fd, w->events));
888 } 944 }
889 else 945 else
890 RETVAL = newSVsv (w->fh); 946 RETVAL = newSVsv (e_fh (w));
891} 947}
892 OUTPUT: 948 OUTPUT:
893 RETVAL 949 RETVAL
894 950
895int events (ev_io *w, int new_events = EV_UNDEF) 951int 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) 1057void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
1002 INIT: 1058 INIT:
1003 CHECK_REPEAT (interval); 1059 CHECK_REPEAT (interval);
1004 CODE: 1060 CODE:
1005{ 1061{
1006 SvREFCNT_dec (w->fh); 1062 SvREFCNT_dec (e_fh (w));
1007 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1063 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1008 1064
1009 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1065 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
1010} 1066}
1011 1067
1012NV at (ev_periodic *w) 1068NV at (ev_periodic *w)
1013 CODE: 1069 CODE:
1014 RETVAL = ev_periodic_at (w); 1070 RETVAL = ev_periodic_at (w);
… …
1073void DESTROY (ev_fork *w) 1129void DESTROY (ev_fork *w)
1074 CODE: 1130 CODE:
1075 STOP (fork, w); 1131 STOP (fork, w);
1076 e_destroy (w); 1132 e_destroy (w);
1077 1133
1134MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1135
1136void ev_cleanup_start (ev_cleanup *w)
1137 CODE:
1138 START (cleanup, w);
1139
1140void ev_cleanup_stop (ev_cleanup *w)
1141 CODE:
1142 STOP (cleanup, w);
1143
1144void DESTROY (ev_cleanup *w)
1145 CODE:
1146 STOP (cleanup, w);
1147 e_destroy (w);
1148
1149int keepalive (ev_watcher *w, int new_value = 0)
1150 CODE:
1151 RETVAL = 0;
1152 OUTPUT:
1153 RETVAL
1154
1078MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1155MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1156
1157#if EV_CHILD_ENABLE
1079 1158
1080void ev_child_start (ev_child *w) 1159void ev_child_start (ev_child *w)
1081 CODE: 1160 CODE:
1082 START (child, w); 1161 START (child, w);
1083 1162
… …
1103 : ix == 1 ? w->rpid 1182 : ix == 1 ? w->rpid
1104 : w->rstatus; 1183 : w->rstatus;
1105 OUTPUT: 1184 OUTPUT:
1106 RETVAL 1185 RETVAL
1107 1186
1187#endif
1188
1108MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1189MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1109 1190
1110void ev_stat_start (ev_stat *w) 1191void ev_stat_start (ev_stat *w)
1111 CODE: 1192 CODE:
1112 START (stat, w); 1193 START (stat, w);
… …
1121 e_destroy (w); 1202 e_destroy (w);
1122 1203
1123void set (ev_stat *w, SV *path, NV interval) 1204void set (ev_stat *w, SV *path, NV interval)
1124 CODE: 1205 CODE:
1125{ 1206{
1126 sv_setsv (w->fh, path); 1207 sv_setsv (e_fh (w), path);
1127 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1208 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1128} 1209}
1129 1210
1130SV *path (ev_stat *w, SV *new_path = 0) 1211SV *path (ev_stat *w, SV *new_path = 0)
1131 CODE: 1212 CODE:
1132{ 1213{
1133 RETVAL = SvREFCNT_inc (w->fh); 1214 RETVAL = SvREFCNT_inc (e_fh (w));
1134 1215
1135 if (items > 1) 1216 if (items > 1)
1136 { 1217 {
1137 SvREFCNT_dec (w->fh); 1218 SvREFCNT_dec (e_fh (w));
1138 w->fh = newSVsv (new_path); 1219 e_fh (w) = newSVsv (new_path);
1139 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1220 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1140 } 1221 }
1141} 1222}
1142 OUTPUT: 1223 OUTPUT:
1143 RETVAL 1224 RETVAL
1144 1225
… …
1146 CODE: 1227 CODE:
1147{ 1228{
1148 RETVAL = w->interval; 1229 RETVAL = w->interval;
1149 1230
1150 if (items > 1) 1231 if (items > 1)
1151 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1232 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1152} 1233}
1153 OUTPUT: 1234 OUTPUT:
1154 RETVAL 1235 RETVAL
1155 1236
1156void prev (ev_stat *w) 1237void prev (ev_stat *w)
… …
1215 e_destroy (w); 1296 e_destroy (w);
1216 1297
1217void set (ev_embed *w, struct ev_loop *loop) 1298void set (ev_embed *w, struct ev_loop *loop)
1218 CODE: 1299 CODE:
1219{ 1300{
1220 sv_setsv (w->fh, ST (1)); 1301 sv_setsv (e_fh (w), ST (1));
1221 RESET (embed, w, (w, loop)); 1302 RESET (embed, w, (w, loop));
1222} 1303}
1223 1304
1224SV *other (ev_embed *w) 1305SV *other (ev_embed *w)
1225 CODE: 1306 CODE:
1226 RETVAL = newSVsv (w->fh); 1307 RETVAL = newSVsv (e_fh (w));
1227 OUTPUT: 1308 OUTPUT:
1228 RETVAL 1309 RETVAL
1229 1310
1230void ev_embed_sweep (ev_embed *w) 1311void ev_embed_sweep (ev_embed *w)
1231 C_ARGS: e_loop (w), w 1312 C_ARGS: e_loop (w), w
… …
1252 CODE: 1333 CODE:
1253 RETVAL = boolSV (ev_async_pending (w)); 1334 RETVAL = boolSV (ev_async_pending (w));
1254 OUTPUT: 1335 OUTPUT:
1255 RETVAL 1336 RETVAL
1256 1337
1338#ifndef EV_NO_LOOPS
1339
1257MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1340MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1258 1341
1259SV *new (SV *klass, unsigned int flags = 0) 1342SV *new (SV *klass, unsigned int flags = 0)
1260 CODE: 1343 CODE:
1261{ 1344{
… …
1269 OUTPUT: 1352 OUTPUT:
1270 RETVAL 1353 RETVAL
1271 1354
1272void DESTROY (struct ev_loop *loop) 1355void DESTROY (struct ev_loop *loop)
1273 CODE: 1356 CODE:
1274 if (loop != evapi.default_loop) /* global destruction sucks */ 1357 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1358 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1359 if (loop != evapi.default_loop)
1275 ev_loop_destroy (loop); 1360 ev_loop_destroy (loop);
1276 1361
1277void ev_loop_fork (struct ev_loop *loop) 1362void ev_loop_fork (struct ev_loop *loop)
1278 1363
1364NV ev_now (struct ev_loop *loop)
1365
1366void ev_now_update (struct ev_loop *loop)
1367
1368void ev_suspend (struct ev_loop *loop)
1369
1370void ev_resume (struct ev_loop *loop)
1371
1372void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
1373
1374void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1375
1376unsigned int ev_backend (struct ev_loop *loop)
1377
1279void ev_verify (struct ev_loop *loop) 1378void ev_verify (struct ev_loop *loop)
1280 1379 ALIAS:
1281NV ev_now (struct ev_loop *loop) 1380 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 1381
1295unsigned int ev_iteration (struct ev_loop *loop) 1382unsigned int ev_iteration (struct ev_loop *loop)
1383 ALIAS:
1384 loop_count = 1
1296 1385
1297unsigned int ev_depth (struct ev_loop *loop) 1386unsigned int ev_depth (struct ev_loop *loop)
1387 ALIAS:
1388 loop_depth = 1
1298 1389
1299void ev_loop (struct ev_loop *loop, int flags = 0) 1390void ev_run (struct ev_loop *loop, int flags = 0)
1391 ALIAS:
1392 loop = 1
1300 1393
1301void ev_unloop (struct ev_loop *loop, int how = 1) 1394void ev_break (struct ev_loop *loop, int how = 1)
1395 ALIAS:
1396 unloop = 1
1302 1397
1303void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1398void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1304 1399
1305unsigned int ev_pending_count (struct ev_loop *loop) 1400unsigned int ev_pending_count (struct ev_loop *loop)
1306 1401
… …
1326{ 1421{
1327 int fd = s_fileno (fh, events & EV_WRITE); 1422 int fd = s_fileno (fh, events & EV_WRITE);
1328 CHECK_FD (fh, fd); 1423 CHECK_FD (fh, fd);
1329 1424
1330 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1425 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1331 RETVAL->fh = newSVsv (fh); 1426 e_fh (RETVAL) = newSVsv (fh);
1332 ev_io_set (RETVAL, fd, events); 1427 ev_io_set (RETVAL, fd, events);
1333 if (!ix) START (io, RETVAL); 1428 if (!ix) START (io, RETVAL);
1334} 1429}
1335 OUTPUT: 1430 OUTPUT:
1336 RETVAL 1431 RETVAL
… …
1354 CHECK_REPEAT (interval); 1449 CHECK_REPEAT (interval);
1355 CODE: 1450 CODE:
1356{ 1451{
1357 ev_periodic *w; 1452 ev_periodic *w;
1358 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1453 w = e_new (sizeof (ev_periodic), cb, ST (0));
1359 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1454 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1360 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1455 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1361 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1456 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1362 if (!ix) START (periodic, w); 1457 if (!ix) START (periodic, w);
1363} 1458}
1364 OUTPUT: 1459 OUTPUT:
1365 RETVAL 1460 RETVAL
… …
1417 ev_fork_set (RETVAL); 1512 ev_fork_set (RETVAL);
1418 if (!ix) START (fork, RETVAL); 1513 if (!ix) START (fork, RETVAL);
1419 OUTPUT: 1514 OUTPUT:
1420 RETVAL 1515 RETVAL
1421 1516
1517ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1518 ALIAS:
1519 cleanup_ns = 1
1520 CODE:
1521 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1522 ev_cleanup_set (RETVAL);
1523 if (!ix) START (cleanup, RETVAL);
1524 OUTPUT:
1525 RETVAL
1526
1422ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1527ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1423 ALIAS: 1528 ALIAS:
1424 child_ns = 1 1529 child_ns = 1
1425 CODE: 1530 CODE:
1531#if EV_CHILD_ENABLE
1426 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1532 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1427 ev_child_set (RETVAL, pid, trace); 1533 ev_child_set (RETVAL, pid, trace);
1428 if (!ix) START (child, RETVAL); 1534 if (!ix) START (child, RETVAL);
1535#else
1536 croak ("EV::child watchers not supported on this platform");
1537#endif
1429 OUTPUT: 1538 OUTPUT:
1430 RETVAL 1539 RETVAL
1431 1540
1432ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1541ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1433 ALIAS: 1542 ALIAS:
1434 stat_ns = 1 1543 stat_ns = 1
1435 CODE: 1544 CODE:
1436 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1545 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1437 RETVAL->fh = newSVsv (path); 1546 e_fh (RETVAL) = newSVsv (path);
1438 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1547 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1439 if (!ix) START (stat, RETVAL); 1548 if (!ix) START (stat, RETVAL);
1440 OUTPUT: 1549 OUTPUT:
1441 RETVAL 1550 RETVAL
1442 1551
1443ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1552ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1447{ 1556{
1448 if (!(ev_backend (other) & ev_embeddable_backends ())) 1557 if (!(ev_backend (other) & ev_embeddable_backends ()))
1449 croak ("passed loop is not embeddable via EV::embed,"); 1558 croak ("passed loop is not embeddable via EV::embed,");
1450 1559
1451 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1560 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1452 RETVAL->fh = newSVsv (ST (1)); 1561 e_fh (RETVAL) = newSVsv (ST (1));
1453 ev_embed_set (RETVAL, other); 1562 ev_embed_set (RETVAL, other);
1454 if (!ix) START (embed, RETVAL); 1563 if (!ix) START (embed, RETVAL);
1455} 1564}
1456 OUTPUT: 1565 OUTPUT:
1457 RETVAL 1566 RETVAL
… …
1474 SvOK (timeout) ? SvNV (timeout) : -1., 1583 SvOK (timeout) ? SvNV (timeout) : -1.,
1475 e_once_cb, 1584 e_once_cb,
1476 newSVsv (cb) 1585 newSVsv (cb)
1477 ); 1586 );
1478 1587
1588#endif
1589

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