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Comparing EV/EV.xs (file contents):
Revision 1.132 by root, Sun Jul 19 21:59:55 2009 UTC vs.
Revision 1.151 by root, Thu Dec 30 07:28:47 2010 UTC

… …
13sv_fileno (SV *fh) 13sv_fileno (SV *fh)
14{ 14{
15 return s_fileno (fh, 0); 15 return s_fileno (fh, 0);
16} 16}
17 17
18#define EV_STANDALONE 1
18#define EV_PROTOTYPES 1 19#define EV_PROTOTYPES 1
19#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 20#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
20#define EV_H <ev.h> 21#define EV_H <ev.h>
22#define EV_CONFIG_H error
21#include "EV/EVAPI.h" 23#include "EV/EVAPI.h"
22 24
23#define EV_SELECT_IS_WINSOCKET 0 25#define EV_SELECT_IS_WINSOCKET 0
24#ifdef _WIN32 26#ifdef _WIN32
25# define EV_SELECT_USE_FD_SET 0 27# define EV_SELECT_USE_FD_SET 0
… …
27# define fd_mask Perl_fd_mask 29# define fd_mask Perl_fd_mask
28#endif 30#endif
29/* 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 */
30#include "libev/ev.c" 32#include "libev/ev.c"
31 33
32#ifndef _WIN32 34#if !defined(_WIN32) && !defined(_MINIX)
33# include <pthread.h> 35# include <pthread.h>
34#endif 36#endif
35 37
36#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
37 43
38#define WFLAG_KEEPALIVE 1 44#define WFLAG_KEEPALIVE 1
39#define WFLAG_UNREFED 2 /* has been unref'ed */ 45#define WFLAG_UNREFED 2 /* has been unref'ed */
40 46
41#define UNREF(w) \ 47#define UNREF(w) \
42 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 48 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
43 && ev_is_active (w)) \ 49 && ev_is_active (w)) \
44 { \ 50 { \
45 ev_unref (e_loop (w)); \ 51 ev_unref (e_loop (w)); \
46 (w)->e_flags |= WFLAG_UNREFED; \ 52 e_flags (w) |= WFLAG_UNREFED; \
47 } 53 }
48 54
49#define REF(w) \ 55#define REF(w) \
50 if ((w)->e_flags & WFLAG_UNREFED) \ 56 if (e_flags (w) & WFLAG_UNREFED) \
51 { \ 57 { \
52 (w)->e_flags &= ~WFLAG_UNREFED; \ 58 e_flags (w) &= ~WFLAG_UNREFED; \
53 ev_ref (e_loop (w)); \ 59 ev_ref (e_loop (w)); \
54 } 60 }
55 61
56#define START(type,w) \ 62#define START(type,w) \
57 do { \ 63 do { \
… …
114 *stash_idle, 120 *stash_idle,
115 *stash_prepare, 121 *stash_prepare,
116 *stash_check, 122 *stash_check,
117 *stash_embed, 123 *stash_embed,
118 *stash_fork, 124 *stash_fork,
125 *stash_cleanup,
119 *stash_async; 126 *stash_async;
120 127
121///////////////////////////////////////////////////////////////////////////// 128/////////////////////////////////////////////////////////////////////////////
122// Event 129// Event
123 130
124static void e_cb (EV_P_ ev_watcher *w, int revents); 131static void e_cb (EV_P_ ev_watcher *w, int revents);
125 132
126static void * 133void *
127e_new (int size, SV *cb_sv, SV *loop) 134e_new (int size, SV *cb_sv, SV *loop)
128{ 135{
129 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; 136 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
130 ev_watcher *w; 137 ev_watcher *w;
131 SV *self = NEWSV (0, size); 138 SV *self = NEWSV (0, size);
… …
193 sv_self = sv_self_cache; sv_self_cache = 0; 200 sv_self = sv_self_cache; sv_self_cache = 0;
194 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 201 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
195 } 202 }
196 else 203 else
197 { 204 {
198 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 */
199 SvREADONLY_on (sv_self); 206 SvREADONLY_on (sv_self);
200 } 207 }
201 208
202 if (expect_true (sv_events_cache)) 209 if (expect_true (sv_events_cache))
203 { 210 {
204 sv_events = sv_events_cache; sv_events_cache = 0; 211 sv_events = sv_events_cache; sv_events_cache = 0;
205 SvIV_set (sv_events, revents); 212 SvIV_set (sv_events, revents);
213 SvIOK_only (sv_events);
206 } 214 }
207 else 215 else
208 { 216 {
209 sv_events = newSViv (revents); 217 sv_events = newSViv (revents);
210 SvREADONLY_on (sv_events); 218 SvREADONLY_on (sv_events);
… …
294 ENTER; 302 ENTER;
295 SAVETMPS; 303 SAVETMPS;
296 304
297 PUSHMARK (SP); 305 PUSHMARK (SP);
298 EXTEND (SP, 2); 306 EXTEND (SP, 2);
299 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 */
300 PUSHs (newSVnv (now)); 308 PUSHs (newSVnv (now));
301 309
302 PUTBACK; 310 PUTBACK;
303 count = call_sv (w->fh, G_SCALAR | G_EVAL); 311 count = call_sv (w->fh, G_SCALAR | G_EVAL);
304 SPAGAIN; 312 SPAGAIN;
… …
334 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));
335 343
336#define CHECK_SIG(sv,num) if ((num) < 0) \ 344#define CHECK_SIG(sv,num) if ((num) < 0) \
337 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 345 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
338 346
347static void
348default_fork (void)
349{
350 ev_loop_fork (EV_DEFAULT_UC);
351}
352
339///////////////////////////////////////////////////////////////////////////// 353/////////////////////////////////////////////////////////////////////////////
340// XS interface functions 354// XS interface functions
341 355
342MODULE = EV PACKAGE = EV PREFIX = ev_ 356MODULE = EV PACKAGE = EV PREFIX = ev_
343 357
… …
358 const_iv (EV_, UNDEF) 372 const_iv (EV_, UNDEF)
359 const_iv (EV_, NONE) 373 const_iv (EV_, NONE)
360 const_iv (EV_, READ) 374 const_iv (EV_, READ)
361 const_iv (EV_, WRITE) 375 const_iv (EV_, WRITE)
362 const_iv (EV_, IO) 376 const_iv (EV_, IO)
363 const_iv (EV_, TIMEOUT)
364 const_iv (EV_, TIMER) 377 const_iv (EV_, TIMER)
365 const_iv (EV_, PERIODIC) 378 const_iv (EV_, PERIODIC)
366 const_iv (EV_, SIGNAL) 379 const_iv (EV_, SIGNAL)
367 const_iv (EV_, CHILD) 380 const_iv (EV_, CHILD)
368 const_iv (EV_, STAT) 381 const_iv (EV_, STAT)
369 const_iv (EV_, IDLE) 382 const_iv (EV_, IDLE)
370 const_iv (EV_, PREPARE) 383 const_iv (EV_, PREPARE)
371 const_iv (EV_, CHECK) 384 const_iv (EV_, CHECK)
372 const_iv (EV_, EMBED) 385 const_iv (EV_, EMBED)
373 const_iv (EV_, FORK) 386 const_iv (EV_, FORK)
387 const_iv (EV_, CLEANUP)
374 const_iv (EV_, ASYNC) 388 const_iv (EV_, ASYNC)
375 const_iv (EV_, CUSTOM) 389 const_iv (EV_, CUSTOM)
376 const_iv (EV_, ERROR) 390 const_iv (EV_, ERROR)
377 391
378 const_iv (EV, LOOP_NONBLOCK)
379 const_iv (EV, LOOP_ONESHOT)
380
381 const_iv (EV, UNLOOP_CANCEL) 392 const_iv (EV, RUN_NOWAIT)
382 const_iv (EV, UNLOOP_ONE) 393 const_iv (EV, RUN_ONCE)
394
395 const_iv (EV, BREAK_CANCEL)
396 const_iv (EV, BREAK_ONE)
383 const_iv (EV, UNLOOP_ALL) 397 const_iv (EV, BREAK_ALL)
384
385 const_iv (EV, BACKEND_SELECT) 398 const_iv (EV, BACKEND_SELECT)
386 const_iv (EV, BACKEND_POLL) 399 const_iv (EV, BACKEND_POLL)
387 const_iv (EV, BACKEND_EPOLL) 400 const_iv (EV, BACKEND_EPOLL)
388 const_iv (EV, BACKEND_KQUEUE) 401 const_iv (EV, BACKEND_KQUEUE)
389 const_iv (EV, BACKEND_DEVPOLL) 402 const_iv (EV, BACKEND_DEVPOLL)
390 const_iv (EV, BACKEND_PORT) 403 const_iv (EV, BACKEND_PORT)
404 const_iv (EV, BACKEND_ALL)
391 const_iv (EV, FLAG_AUTO) 405 const_iv (EV, FLAG_AUTO)
406 const_iv (EV, FLAG_FORKCHECK)
407 const_iv (EV, FLAG_SIGNALFD)
392 const_iv (EV, FLAG_NOENV) 408 const_iv (EV, FLAG_NOENV)
393 const_iv (EV, FLAG_FORKCHECK) 409 const_iv (EV, FLAG_NOINOTIFY)
394 410
395 const_iv (EV_, VERSION_MAJOR) 411 const_iv (EV_, VERSION_MAJOR)
396 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
397 }; 422 };
398 423
399 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; )
400 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 425 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
401 426
… …
410 stash_check = gv_stashpv ("EV::Check" , 1); 435 stash_check = gv_stashpv ("EV::Check" , 1);
411 stash_child = gv_stashpv ("EV::Child" , 1); 436 stash_child = gv_stashpv ("EV::Child" , 1);
412 stash_embed = gv_stashpv ("EV::Embed" , 1); 437 stash_embed = gv_stashpv ("EV::Embed" , 1);
413 stash_stat = gv_stashpv ("EV::Stat" , 1); 438 stash_stat = gv_stashpv ("EV::Stat" , 1);
414 stash_fork = gv_stashpv ("EV::Fork" , 1); 439 stash_fork = gv_stashpv ("EV::Fork" , 1);
440 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
415 stash_async = gv_stashpv ("EV::Async" , 1); 441 stash_async = gv_stashpv ("EV::Async" , 1);
416 442
417 { 443 {
418 SV *sv = perl_get_sv ("EV::API", TRUE); 444 SV *sv = perl_get_sv ("EV::API", TRUE);
419 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 445 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
429 evapi.time_ = ev_time; 455 evapi.time_ = ev_time;
430 evapi.sleep_ = ev_sleep; 456 evapi.sleep_ = ev_sleep;
431 evapi.loop_new = ev_loop_new; 457 evapi.loop_new = ev_loop_new;
432 evapi.loop_destroy = ev_loop_destroy; 458 evapi.loop_destroy = ev_loop_destroy;
433 evapi.loop_fork = ev_loop_fork; 459 evapi.loop_fork = ev_loop_fork;
434 evapi.loop_count = ev_loop_count; 460 evapi.iteration = ev_iteration;
435 evapi.loop_depth = ev_loop_depth; 461 evapi.depth = ev_depth;
436 evapi.set_userdata = ev_set_userdata; 462 evapi.set_userdata = ev_set_userdata;
437 evapi.userdata = ev_userdata; 463 evapi.userdata = ev_userdata;
438 evapi.now = ev_now; 464 evapi.now = ev_now;
439 evapi.now_update = ev_now_update; 465 evapi.now_update = ev_now_update;
440 evapi.suspend = ev_suspend; 466 evapi.suspend = ev_suspend;
441 evapi.resume = ev_resume; 467 evapi.resume = ev_resume;
442 evapi.backend = ev_backend; 468 evapi.backend = ev_backend;
443 evapi.unloop = ev_unloop; 469 evapi.break_ = ev_break;
444 evapi.invoke_pending = ev_invoke_pending; 470 evapi.invoke_pending = ev_invoke_pending;
445 evapi.pending_count = ev_pending_count; 471 evapi.pending_count = ev_pending_count;
472 evapi.verify = ev_verify;
446 evapi.set_loop_release_cb = ev_set_loop_release_cb; 473 evapi.set_loop_release_cb = ev_set_loop_release_cb;
447 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 474 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
448 evapi.ref = ev_ref; 475 evapi.ref = ev_ref;
449 evapi.unref = ev_unref; 476 evapi.unref = ev_unref;
450 evapi.loop = ev_loop; 477 evapi.run = ev_run;
451 evapi.once = ev_once; 478 evapi.once = ev_once;
452 evapi.io_start = ev_io_start; 479 evapi.io_start = ev_io_start;
453 evapi.io_stop = ev_io_stop; 480 evapi.io_stop = ev_io_stop;
454 evapi.timer_start = ev_timer_start; 481 evapi.timer_start = ev_timer_start;
455 evapi.timer_stop = ev_timer_stop; 482 evapi.timer_stop = ev_timer_stop;
… …
463 evapi.idle_stop = ev_idle_stop; 490 evapi.idle_stop = ev_idle_stop;
464 evapi.prepare_start = ev_prepare_start; 491 evapi.prepare_start = ev_prepare_start;
465 evapi.prepare_stop = ev_prepare_stop; 492 evapi.prepare_stop = ev_prepare_stop;
466 evapi.check_start = ev_check_start; 493 evapi.check_start = ev_check_start;
467 evapi.check_stop = ev_check_stop; 494 evapi.check_stop = ev_check_stop;
495#if EV_CHILD_ENABLE
468 evapi.child_start = ev_child_start; 496 evapi.child_start = ev_child_start;
469 evapi.child_stop = ev_child_stop; 497 evapi.child_stop = ev_child_stop;
498#endif
470 evapi.stat_start = ev_stat_start; 499 evapi.stat_start = ev_stat_start;
471 evapi.stat_stop = ev_stat_stop; 500 evapi.stat_stop = ev_stat_stop;
472 evapi.stat_stat = ev_stat_stat; 501 evapi.stat_stat = ev_stat_stat;
473 evapi.embed_start = ev_embed_start; 502 evapi.embed_start = ev_embed_start;
474 evapi.embed_stop = ev_embed_stop; 503 evapi.embed_stop = ev_embed_stop;
475 evapi.embed_sweep = ev_embed_sweep; 504 evapi.embed_sweep = ev_embed_sweep;
476 evapi.fork_start = ev_fork_start; 505 evapi.fork_start = ev_fork_start;
477 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;
478 evapi.async_start = ev_async_start; 509 evapi.async_start = ev_async_start;
479 evapi.async_stop = ev_async_stop; 510 evapi.async_stop = ev_async_stop;
480 evapi.async_send = ev_async_send; 511 evapi.async_send = ev_async_send;
481 evapi.clear_pending = ev_clear_pending; 512 evapi.clear_pending = ev_clear_pending;
482 evapi.invoke = ev_invoke; 513 evapi.invoke = ev_invoke;
483 514
484 sv_setiv (sv, (IV)&evapi); 515 sv_setiv (sv, (IV)&evapi);
485 SvREADONLY_on (sv); 516 SvREADONLY_on (sv);
486 } 517 }
487#ifndef _WIN32 518#if !defined(_WIN32) && !defined(_MINIX)
488 pthread_atfork (0, 0, ev_default_fork); 519 pthread_atfork (0, 0, default_fork);
489#endif 520#endif
490} 521}
491 522
492SV *ev_default_loop (unsigned int flags = 0) 523SV *ev_default_loop (unsigned int flags = 0)
493 CODE: 524 CODE:
… …
507 OUTPUT: 538 OUTPUT:
508 RETVAL 539 RETVAL
509 540
510void ev_default_destroy () 541void ev_default_destroy ()
511 CODE: 542 CODE:
512 ev_default_destroy (); 543 ev_loop_destroy (EV_DEFAULT_UC);
513 SvREFCNT_dec (default_loop_sv); 544 SvREFCNT_dec (default_loop_sv);
514 default_loop_sv = 0; 545 default_loop_sv = 0;
515 546
516unsigned int ev_supported_backends () 547unsigned int ev_supported_backends ()
517 548
… …
536 C_ARGS: evapi.default_loop 567 C_ARGS: evapi.default_loop
537 568
538unsigned int ev_backend () 569unsigned int ev_backend ()
539 C_ARGS: evapi.default_loop 570 C_ARGS: evapi.default_loop
540 571
541void ev_loop_verify () 572void ev_verify ()
573 ALIAS:
574 loop_verify = 1
542 C_ARGS: evapi.default_loop 575 C_ARGS: evapi.default_loop
543 576
544unsigned int ev_loop_count () 577unsigned int ev_iteration ()
578 ALIAS:
579 loop_count = 1
545 C_ARGS: evapi.default_loop 580 C_ARGS: evapi.default_loop
546 581
547unsigned int ev_loop_depth () 582unsigned int ev_depth ()
583 ALIAS:
584 loop_depth = 1
548 C_ARGS: evapi.default_loop 585 C_ARGS: evapi.default_loop
549 586
550void ev_set_io_collect_interval (NV interval) 587void ev_set_io_collect_interval (NV interval)
551 C_ARGS: evapi.default_loop, interval 588 C_ARGS: evapi.default_loop, interval
552 589
553void ev_set_timeout_collect_interval (NV interval) 590void ev_set_timeout_collect_interval (NV interval)
554 C_ARGS: evapi.default_loop, interval 591 C_ARGS: evapi.default_loop, interval
555 592
556void ev_loop (int flags = 0) 593void ev_run (int flags = 0)
594 ALIAS:
595 loop = 1
557 C_ARGS: evapi.default_loop, flags 596 C_ARGS: evapi.default_loop, flags
558 597
559void ev_unloop (int how = EVUNLOOP_ONE) 598void ev_break (int how = EVBREAK_ONE)
599 ALIAS:
600 unloop = 1
560 C_ARGS: evapi.default_loop, how 601 C_ARGS: evapi.default_loop, how
561 602
562void ev_feed_fd_event (int fd, int revents = EV_NONE) 603void ev_feed_fd_event (int fd, int revents = EV_NONE)
563 C_ARGS: evapi.default_loop, fd, revents 604 C_ARGS: evapi.default_loop, fd, revents
564 605
… …
578 C_ARGS: evapi.default_loop 619 C_ARGS: evapi.default_loop
579 620
580ev_io *io (SV *fh, int events, SV *cb) 621ev_io *io (SV *fh, int events, SV *cb)
581 ALIAS: 622 ALIAS:
582 io_ns = 1 623 io_ns = 1
624 _ae_io = 2
583 CODE: 625 CODE:
584{ 626{
585 int fd = s_fileno (fh, events & EV_WRITE); 627 int fd = s_fileno (fh, events & EV_WRITE);
586 CHECK_FD (fh, fd); 628 CHECK_FD (fh, fd);
587 629
630 if (ix == 2)
631 {
632 ix = 0;
633 events = events ? EV_WRITE : EV_READ;
634 }
635
588 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 636 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
589 RETVAL->fh = newSVsv (fh); 637 e_fh (RETVAL) = newSVsv (fh);
590 ev_io_set (RETVAL, fd, events); 638 ev_io_set (RETVAL, fd, events);
591 if (!ix) START (io, RETVAL); 639 if (!ix) START (io, RETVAL);
592} 640}
593 OUTPUT: 641 OUTPUT:
594 RETVAL 642 RETVAL
… …
612 CHECK_REPEAT (interval); 660 CHECK_REPEAT (interval);
613 CODE: 661 CODE:
614{ 662{
615 ev_periodic *w; 663 ev_periodic *w;
616 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 664 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
617 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 665 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
618 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);
619 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 667 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
620 if (!ix) START (periodic, w); 668 if (!ix) START (periodic, w);
621} 669}
622 OUTPUT: 670 OUTPUT:
623 RETVAL 671 RETVAL
… …
675 ev_fork_set (RETVAL); 723 ev_fork_set (RETVAL);
676 if (!ix) START (fork, RETVAL); 724 if (!ix) START (fork, RETVAL);
677 OUTPUT: 725 OUTPUT:
678 RETVAL 726 RETVAL
679 727
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
680ev_child *child (int pid, int trace, SV *cb) 738ev_child *child (int pid, int trace, SV *cb)
681 ALIAS: 739 ALIAS:
682 child_ns = 1 740 child_ns = 1
683 CODE: 741 CODE:
742#if EV_CHILD_ENABLE
684 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 743 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
685 ev_child_set (RETVAL, pid, trace); 744 ev_child_set (RETVAL, pid, trace);
686 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
687 OUTPUT: 749 OUTPUT:
688 RETVAL 750 RETVAL
751
689 752
690ev_stat *stat (SV *path, NV interval, SV *cb) 753ev_stat *stat (SV *path, NV interval, SV *cb)
691 ALIAS: 754 ALIAS:
692 stat_ns = 1 755 stat_ns = 1
693 CODE: 756 CODE:
694 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 757 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
695 RETVAL->fh = newSVsv (path); 758 e_fh (RETVAL) = newSVsv (path);
696 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 759 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
697 if (!ix) START (stat, RETVAL); 760 if (!ix) START (stat, RETVAL);
698 OUTPUT: 761 OUTPUT:
699 RETVAL 762 RETVAL
763
764#ifndef EV_NO_LOOPS
700 765
701ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 766ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
702 ALIAS: 767 ALIAS:
703 embed_ns = 1 768 embed_ns = 1
704 CODE: 769 CODE:
705{ 770{
706 if (!(ev_backend (loop) & ev_embeddable_backends ())) 771 if (!(ev_backend (loop) & ev_embeddable_backends ()))
707 croak ("passed loop is not embeddable via EV::embed,"); 772 croak ("passed loop is not embeddable via EV::embed,");
708 773
709 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 774 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
710 RETVAL->fh = newSVsv (ST (0)); 775 e_fh (RETVAL) = newSVsv (ST (0));
711 ev_embed_set (RETVAL, loop); 776 ev_embed_set (RETVAL, loop);
712 if (!ix) START (embed, RETVAL); 777 if (!ix) START (embed, RETVAL);
713} 778}
714 OUTPUT: 779 OUTPUT:
715 RETVAL 780 RETVAL
781
782#endif
716 783
717ev_async *async (SV *cb) 784ev_async *async (SV *cb)
718 ALIAS: 785 ALIAS:
719 async_ns = 1 786 async_ns = 1
720 CODE: 787 CODE:
… …
853 CODE: 920 CODE:
854{ 921{
855 int fd = s_fileno (fh, events & EV_WRITE); 922 int fd = s_fileno (fh, events & EV_WRITE);
856 CHECK_FD (fh, fd); 923 CHECK_FD (fh, fd);
857 924
858 sv_setsv (w->fh, fh); 925 sv_setsv (e_fh (w), fh);
859 RESET (io, w, (w, fd, events)); 926 RESET (io, w, (w, fd, events));
860} 927}
861 928
862SV *fh (ev_io *w, SV *new_fh = 0) 929SV *fh (ev_io *w, SV *new_fh = 0)
863 CODE: 930 CODE:
… …
865 if (items > 1) 932 if (items > 1)
866 { 933 {
867 int fd = s_fileno (new_fh, w->events & EV_WRITE); 934 int fd = s_fileno (new_fh, w->events & EV_WRITE);
868 CHECK_FD (new_fh, fd); 935 CHECK_FD (new_fh, fd);
869 936
870 RETVAL = w->fh; 937 RETVAL = e_fh (w);
871 w->fh = newSVsv (new_fh); 938 e_fh (w) = newSVsv (new_fh);
872 939
873 RESET (io, w, (w, fd, w->events)); 940 RESET (io, w, (w, fd, w->events));
874 } 941 }
875 else 942 else
876 RETVAL = newSVsv (w->fh); 943 RETVAL = newSVsv (e_fh (w));
877} 944}
878 OUTPUT: 945 OUTPUT:
879 RETVAL 946 RETVAL
880 947
881int events (ev_io *w, int new_events = EV_UNDEF) 948int events (ev_io *w, int new_events = EV_UNDEF)
… …
987void 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)
988 INIT: 1055 INIT:
989 CHECK_REPEAT (interval); 1056 CHECK_REPEAT (interval);
990 CODE: 1057 CODE:
991{ 1058{
992 SvREFCNT_dec (w->fh); 1059 SvREFCNT_dec (e_fh (w));
993 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1060 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
994 1061
995 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));
996} 1063}
997 1064
998NV at (ev_periodic *w) 1065NV at (ev_periodic *w)
999 CODE: 1066 CODE:
1000 RETVAL = ev_periodic_at (w); 1067 RETVAL = ev_periodic_at (w);
… …
1059void DESTROY (ev_fork *w) 1126void DESTROY (ev_fork *w)
1060 CODE: 1127 CODE:
1061 STOP (fork, w); 1128 STOP (fork, w);
1062 e_destroy (w); 1129 e_destroy (w);
1063 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
1064MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1152MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1153
1154#if EV_CHILD_ENABLE
1065 1155
1066void ev_child_start (ev_child *w) 1156void ev_child_start (ev_child *w)
1067 CODE: 1157 CODE:
1068 START (child, w); 1158 START (child, w);
1069 1159
… …
1089 : ix == 1 ? w->rpid 1179 : ix == 1 ? w->rpid
1090 : w->rstatus; 1180 : w->rstatus;
1091 OUTPUT: 1181 OUTPUT:
1092 RETVAL 1182 RETVAL
1093 1183
1184#endif
1185
1094MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1186MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1095 1187
1096void ev_stat_start (ev_stat *w) 1188void ev_stat_start (ev_stat *w)
1097 CODE: 1189 CODE:
1098 START (stat, w); 1190 START (stat, w);
… …
1107 e_destroy (w); 1199 e_destroy (w);
1108 1200
1109void set (ev_stat *w, SV *path, NV interval) 1201void set (ev_stat *w, SV *path, NV interval)
1110 CODE: 1202 CODE:
1111{ 1203{
1112 sv_setsv (w->fh, path); 1204 sv_setsv (e_fh (w), path);
1113 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1205 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1114} 1206}
1115 1207
1116SV *path (ev_stat *w, SV *new_path = 0) 1208SV *path (ev_stat *w, SV *new_path = 0)
1117 CODE: 1209 CODE:
1118{ 1210{
1119 RETVAL = SvREFCNT_inc (w->fh); 1211 RETVAL = SvREFCNT_inc (e_fh (w));
1120 1212
1121 if (items > 1) 1213 if (items > 1)
1122 { 1214 {
1123 SvREFCNT_dec (w->fh); 1215 SvREFCNT_dec (e_fh (w));
1124 w->fh = newSVsv (new_path); 1216 e_fh (w) = newSVsv (new_path);
1125 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1217 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1126 } 1218 }
1127} 1219}
1128 OUTPUT: 1220 OUTPUT:
1129 RETVAL 1221 RETVAL
1130 1222
… …
1132 CODE: 1224 CODE:
1133{ 1225{
1134 RETVAL = w->interval; 1226 RETVAL = w->interval;
1135 1227
1136 if (items > 1) 1228 if (items > 1)
1137 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1229 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1138} 1230}
1139 OUTPUT: 1231 OUTPUT:
1140 RETVAL 1232 RETVAL
1141 1233
1142void prev (ev_stat *w) 1234void prev (ev_stat *w)
… …
1201 e_destroy (w); 1293 e_destroy (w);
1202 1294
1203void set (ev_embed *w, struct ev_loop *loop) 1295void set (ev_embed *w, struct ev_loop *loop)
1204 CODE: 1296 CODE:
1205{ 1297{
1206 sv_setsv (w->fh, ST (1)); 1298 sv_setsv (e_fh (w), ST (1));
1207 RESET (embed, w, (w, loop)); 1299 RESET (embed, w, (w, loop));
1208} 1300}
1209 1301
1210SV *other (ev_embed *w) 1302SV *other (ev_embed *w)
1211 CODE: 1303 CODE:
1212 RETVAL = newSVsv (w->fh); 1304 RETVAL = newSVsv (e_fh (w));
1213 OUTPUT: 1305 OUTPUT:
1214 RETVAL 1306 RETVAL
1215 1307
1216void ev_embed_sweep (ev_embed *w) 1308void ev_embed_sweep (ev_embed *w)
1217 C_ARGS: e_loop (w), w 1309 C_ARGS: e_loop (w), w
… …
1238 CODE: 1330 CODE:
1239 RETVAL = boolSV (ev_async_pending (w)); 1331 RETVAL = boolSV (ev_async_pending (w));
1240 OUTPUT: 1332 OUTPUT:
1241 RETVAL 1333 RETVAL
1242 1334
1335#ifndef EV_NO_LOOPS
1336
1243MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1337MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1244 1338
1245SV *new (SV *klass, unsigned int flags = 0) 1339SV *new (SV *klass, unsigned int flags = 0)
1246 CODE: 1340 CODE:
1247{ 1341{
… …
1255 OUTPUT: 1349 OUTPUT:
1256 RETVAL 1350 RETVAL
1257 1351
1258void DESTROY (struct ev_loop *loop) 1352void DESTROY (struct ev_loop *loop)
1259 CODE: 1353 CODE:
1260 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)
1261 ev_loop_destroy (loop); 1357 ev_loop_destroy (loop);
1262 1358
1263void ev_loop_fork (struct ev_loop *loop) 1359void ev_loop_fork (struct ev_loop *loop)
1264 1360
1265void ev_loop_verify (struct ev_loop *loop)
1266
1267NV ev_now (struct ev_loop *loop) 1361NV ev_now (struct ev_loop *loop)
1268 1362
1269void ev_now_update (struct ev_loop *loop) 1363void ev_now_update (struct ev_loop *loop)
1270 1364
1271void ev_suspend (struct ev_loop *loop) 1365void ev_suspend (struct ev_loop *loop)
… …
1276 1370
1277void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1371void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1278 1372
1279unsigned int ev_backend (struct ev_loop *loop) 1373unsigned int ev_backend (struct ev_loop *loop)
1280 1374
1281unsigned int ev_loop_count (struct ev_loop *loop) 1375void ev_verify (struct ev_loop *loop)
1376 ALIAS:
1377 loop_verify = 1
1282 1378
1283unsigned int ev_loop_depth (struct ev_loop *loop) 1379unsigned int ev_iteration (struct ev_loop *loop)
1380 ALIAS:
1381 loop_count = 1
1284 1382
1285void ev_loop (struct ev_loop *loop, int flags = 0) 1383unsigned int ev_depth (struct ev_loop *loop)
1384 ALIAS:
1385 loop_depth = 1
1286 1386
1387void ev_run (struct ev_loop *loop, int flags = 0)
1388 ALIAS:
1389 loop = 1
1390
1287void ev_unloop (struct ev_loop *loop, int how = 1) 1391void ev_break (struct ev_loop *loop, int how = 1)
1392 ALIAS:
1393 unloop = 1
1288 1394
1289void 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)
1290 1396
1291unsigned int ev_pending_count (struct ev_loop *loop) 1397unsigned int ev_pending_count (struct ev_loop *loop)
1292 1398
… …
1312{ 1418{
1313 int fd = s_fileno (fh, events & EV_WRITE); 1419 int fd = s_fileno (fh, events & EV_WRITE);
1314 CHECK_FD (fh, fd); 1420 CHECK_FD (fh, fd);
1315 1421
1316 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1422 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1317 RETVAL->fh = newSVsv (fh); 1423 e_fh (RETVAL) = newSVsv (fh);
1318 ev_io_set (RETVAL, fd, events); 1424 ev_io_set (RETVAL, fd, events);
1319 if (!ix) START (io, RETVAL); 1425 if (!ix) START (io, RETVAL);
1320} 1426}
1321 OUTPUT: 1427 OUTPUT:
1322 RETVAL 1428 RETVAL
… …
1340 CHECK_REPEAT (interval); 1446 CHECK_REPEAT (interval);
1341 CODE: 1447 CODE:
1342{ 1448{
1343 ev_periodic *w; 1449 ev_periodic *w;
1344 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1450 w = e_new (sizeof (ev_periodic), cb, ST (0));
1345 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1451 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1346 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);
1347 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1453 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1348 if (!ix) START (periodic, w); 1454 if (!ix) START (periodic, w);
1349} 1455}
1350 OUTPUT: 1456 OUTPUT:
1351 RETVAL 1457 RETVAL
… …
1403 ev_fork_set (RETVAL); 1509 ev_fork_set (RETVAL);
1404 if (!ix) START (fork, RETVAL); 1510 if (!ix) START (fork, RETVAL);
1405 OUTPUT: 1511 OUTPUT:
1406 RETVAL 1512 RETVAL
1407 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
1408ev_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)
1409 ALIAS: 1525 ALIAS:
1410 child_ns = 1 1526 child_ns = 1
1411 CODE: 1527 CODE:
1528#if EV_CHILD_ENABLE
1412 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1529 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1413 ev_child_set (RETVAL, pid, trace); 1530 ev_child_set (RETVAL, pid, trace);
1414 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
1415 OUTPUT: 1535 OUTPUT:
1416 RETVAL 1536 RETVAL
1417 1537
1418ev_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)
1419 ALIAS: 1539 ALIAS:
1420 stat_ns = 1 1540 stat_ns = 1
1421 CODE: 1541 CODE:
1422 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1542 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1423 RETVAL->fh = newSVsv (path); 1543 e_fh (RETVAL) = newSVsv (path);
1424 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1544 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1425 if (!ix) START (stat, RETVAL); 1545 if (!ix) START (stat, RETVAL);
1426 OUTPUT: 1546 OUTPUT:
1427 RETVAL 1547 RETVAL
1428 1548
1429ev_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)
… …
1433{ 1553{
1434 if (!(ev_backend (other) & ev_embeddable_backends ())) 1554 if (!(ev_backend (other) & ev_embeddable_backends ()))
1435 croak ("passed loop is not embeddable via EV::embed,"); 1555 croak ("passed loop is not embeddable via EV::embed,");
1436 1556
1437 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1557 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1438 RETVAL->fh = newSVsv (ST (1)); 1558 e_fh (RETVAL) = newSVsv (ST (1));
1439 ev_embed_set (RETVAL, other); 1559 ev_embed_set (RETVAL, other);
1440 if (!ix) START (embed, RETVAL); 1560 if (!ix) START (embed, RETVAL);
1441} 1561}
1442 OUTPUT: 1562 OUTPUT:
1443 RETVAL 1563 RETVAL
… …
1460 SvOK (timeout) ? SvNV (timeout) : -1., 1580 SvOK (timeout) ? SvNV (timeout) : -1.,
1461 e_once_cb, 1581 e_once_cb,
1462 newSVsv (cb) 1582 newSVsv (cb)
1463 ); 1583 );
1464 1584
1585#endif
1586

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