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Comparing EV/EV.xs (file contents):
Revision 1.134 by root, Fri Sep 18 21:28:33 2009 UTC vs.
Revision 1.162 by root, Tue Jan 15 21:49:38 2013 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
21#define EV_USE_FLOOR 1
22#define EV_API_STATIC
20#define EV_H <ev.h> 23#define EV_H <ev.h>
24#define EV_CONFIG_H error
21#include "EV/EVAPI.h" 25#include "EV/EVAPI.h"
22 26
23#define EV_SELECT_IS_WINSOCKET 0 27#define EV_SELECT_IS_WINSOCKET 0
24#ifdef _WIN32 28#ifdef _WIN32
25# define EV_SELECT_USE_FD_SET 0 29# define EV_SELECT_USE_FD_SET 0
… …
27# define fd_mask Perl_fd_mask 31# define fd_mask Perl_fd_mask
28#endif 32#endif
29/* due to bugs in OS X we have to use libev/ explicitly here */ 33/* due to bugs in OS X we have to use libev/ explicitly here */
30#include "libev/ev.c" 34#include "libev/ev.c"
31 35
32#ifndef _WIN32 36#if !defined _WIN32 && !defined _MINIX
33# include <pthread.h> 37# include <pthread.h>
34#endif 38#endif
35 39
36#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 40#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
41#define e_flags(w) ((ev_watcher *)(w))->e_flags
42#define e_self(w) ((ev_watcher *)(w))->self
43#define e_fh(w) ((ev_watcher *)(w))->fh
44#define e_data(w) ((ev_watcher *)(w))->data
37 45
38#define WFLAG_KEEPALIVE 1 46#define WFLAG_KEEPALIVE 1
39#define WFLAG_UNREFED 2 /* has been unref'ed */ 47#define WFLAG_UNREFED 2 /* has been unref'ed */
40 48
41#define UNREF(w) \ 49#define UNREF(w) \
42 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 50 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
43 && ev_is_active (w)) \ 51 && ev_is_active (w)) \
44 { \ 52 { \
45 ev_unref (e_loop (w)); \ 53 ev_unref (e_loop (w)); \
46 (w)->e_flags |= WFLAG_UNREFED; \ 54 e_flags (w) |= WFLAG_UNREFED; \
47 } 55 }
48 56
49#define REF(w) \ 57#define REF(w) \
50 if ((w)->e_flags & WFLAG_UNREFED) \ 58 if (e_flags (w) & WFLAG_UNREFED) \
51 { \ 59 { \
52 (w)->e_flags &= ~WFLAG_UNREFED; \ 60 e_flags (w) &= ~WFLAG_UNREFED; \
53 ev_ref (e_loop (w)); \ 61 ev_ref (e_loop (w)); \
54 } 62 }
55 63
56#define START(type,w) \ 64#define START(type,w) \
57 do { \ 65 do { \
… …
114 *stash_idle, 122 *stash_idle,
115 *stash_prepare, 123 *stash_prepare,
116 *stash_check, 124 *stash_check,
117 *stash_embed, 125 *stash_embed,
118 *stash_fork, 126 *stash_fork,
127 *stash_cleanup,
119 *stash_async; 128 *stash_async;
120 129
121///////////////////////////////////////////////////////////////////////////// 130/////////////////////////////////////////////////////////////////////////////
122// Event 131// Event
123 132
… …
193 sv_self = sv_self_cache; sv_self_cache = 0; 202 sv_self = sv_self_cache; sv_self_cache = 0;
194 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 203 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
195 } 204 }
196 else 205 else
197 { 206 {
198 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 207 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
199 SvREADONLY_on (sv_self); 208 SvREADONLY_on (sv_self);
200 } 209 }
201 210
202 if (expect_true (sv_events_cache)) 211 if (expect_true (sv_events_cache))
203 { 212 {
204 sv_events = sv_events_cache; sv_events_cache = 0; 213 sv_events = sv_events_cache; sv_events_cache = 0;
205 SvIV_set (sv_events, revents); 214 SvIV_set (sv_events, revents);
215 SvIOK_only (sv_events);
206 } 216 }
207 else 217 else
208 { 218 {
209 sv_events = newSViv (revents); 219 sv_events = newSViv (revents);
210 SvREADONLY_on (sv_events); 220 SvREADONLY_on (sv_events);
… …
294 ENTER; 304 ENTER;
295 SAVETMPS; 305 SAVETMPS;
296 306
297 PUSHMARK (SP); 307 PUSHMARK (SP);
298 EXTEND (SP, 2); 308 EXTEND (SP, 2);
299 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 309 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
300 PUSHs (newSVnv (now)); 310 PUSHs (newSVnv (now));
301 311
302 PUTBACK; 312 PUTBACK;
303 count = call_sv (w->fh, G_SCALAR | G_EVAL); 313 count = call_sv (w->fh, G_SCALAR | G_EVAL);
304 SPAGAIN; 314 SPAGAIN;
… …
334 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 344 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
335 345
336#define CHECK_SIG(sv,num) if ((num) < 0) \ 346#define CHECK_SIG(sv,num) if ((num) < 0) \
337 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 347 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
338 348
349static void
350default_fork (void)
351{
352 ev_loop_fork (EV_DEFAULT_UC);
353}
354
339///////////////////////////////////////////////////////////////////////////// 355/////////////////////////////////////////////////////////////////////////////
340// XS interface functions 356// XS interface functions
341 357
342MODULE = EV PACKAGE = EV PREFIX = ev_ 358MODULE = EV PACKAGE = EV PREFIX = ev_
343 359
… …
358 const_iv (EV_, UNDEF) 374 const_iv (EV_, UNDEF)
359 const_iv (EV_, NONE) 375 const_iv (EV_, NONE)
360 const_iv (EV_, READ) 376 const_iv (EV_, READ)
361 const_iv (EV_, WRITE) 377 const_iv (EV_, WRITE)
362 const_iv (EV_, IO) 378 const_iv (EV_, IO)
363 const_iv (EV_, TIMEOUT)
364 const_iv (EV_, TIMER) 379 const_iv (EV_, TIMER)
365 const_iv (EV_, PERIODIC) 380 const_iv (EV_, PERIODIC)
366 const_iv (EV_, SIGNAL) 381 const_iv (EV_, SIGNAL)
367 const_iv (EV_, CHILD) 382 const_iv (EV_, CHILD)
368 const_iv (EV_, STAT) 383 const_iv (EV_, STAT)
369 const_iv (EV_, IDLE) 384 const_iv (EV_, IDLE)
370 const_iv (EV_, PREPARE) 385 const_iv (EV_, PREPARE)
371 const_iv (EV_, CHECK) 386 const_iv (EV_, CHECK)
372 const_iv (EV_, EMBED) 387 const_iv (EV_, EMBED)
373 const_iv (EV_, FORK) 388 const_iv (EV_, FORK)
389 const_iv (EV_, CLEANUP)
374 const_iv (EV_, ASYNC) 390 const_iv (EV_, ASYNC)
375 const_iv (EV_, CUSTOM) 391 const_iv (EV_, CUSTOM)
376 const_iv (EV_, ERROR) 392 const_iv (EV_, ERROR)
377 393
378 const_iv (EV, LOOP_NONBLOCK)
379 const_iv (EV, LOOP_ONESHOT)
380
381 const_iv (EV, UNLOOP_CANCEL) 394 const_iv (EV, RUN_NOWAIT)
382 const_iv (EV, UNLOOP_ONE) 395 const_iv (EV, RUN_ONCE)
396
397 const_iv (EV, BREAK_CANCEL)
398 const_iv (EV, BREAK_ONE)
383 const_iv (EV, UNLOOP_ALL) 399 const_iv (EV, BREAK_ALL)
384
385 const_iv (EV, BACKEND_SELECT) 400 const_iv (EV, BACKEND_SELECT)
386 const_iv (EV, BACKEND_POLL) 401 const_iv (EV, BACKEND_POLL)
387 const_iv (EV, BACKEND_EPOLL) 402 const_iv (EV, BACKEND_EPOLL)
388 const_iv (EV, BACKEND_KQUEUE) 403 const_iv (EV, BACKEND_KQUEUE)
389 const_iv (EV, BACKEND_DEVPOLL) 404 const_iv (EV, BACKEND_DEVPOLL)
390 const_iv (EV, BACKEND_PORT) 405 const_iv (EV, BACKEND_PORT)
391 const_iv (EV, BACKEND_ALL) 406 const_iv (EV, BACKEND_ALL)
407 const_iv (EV, BACKEND_MASK)
392 const_iv (EV, FLAG_AUTO) 408 const_iv (EV, FLAG_AUTO)
393 const_iv (EV, FLAG_FORKCHECK) 409 const_iv (EV, FLAG_FORKCHECK)
410 const_iv (EV, FLAG_SIGNALFD)
411 const_iv (EV, FLAG_NOSIGMASK)
394 const_iv (EV, FLAG_NOENV) 412 const_iv (EV, FLAG_NOENV)
395 const_iv (EV, FLAG_NOSIGFD)
396 const_iv (EV, FLAG_NOINOTIFY) 413 const_iv (EV, FLAG_NOINOTIFY)
397 414
398 const_iv (EV_, VERSION_MAJOR) 415 const_iv (EV_, VERSION_MAJOR)
399 const_iv (EV_, VERSION_MINOR) 416 const_iv (EV_, VERSION_MINOR)
417#if EV_COMPAT3
418 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
419 const_iv (EV_, TIMEOUT)
420 const_iv (EV, LOOP_NONBLOCK)
421 const_iv (EV, LOOP_ONESHOT)
422 const_iv (EV, UNLOOP_CANCEL)
423 const_iv (EV, UNLOOP_ONE)
424 const_iv (EV, UNLOOP_ALL)
425#endif
400 }; 426 };
401 427
402 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 428 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
403 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 429 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
404 430
405 stash_loop = gv_stashpv ("EV::Loop" , 1); 431 stash_loop = gv_stashpv ("EV::Loop" , 1);
406 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 432 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
407 stash_io = gv_stashpv ("EV::IO" , 1); 433 stash_io = gv_stashpv ("EV::IO" , 1);
408 stash_timer = gv_stashpv ("EV::Timer" , 1); 434 stash_timer = gv_stashpv ("EV::Timer" , 1);
… …
413 stash_check = gv_stashpv ("EV::Check" , 1); 439 stash_check = gv_stashpv ("EV::Check" , 1);
414 stash_child = gv_stashpv ("EV::Child" , 1); 440 stash_child = gv_stashpv ("EV::Child" , 1);
415 stash_embed = gv_stashpv ("EV::Embed" , 1); 441 stash_embed = gv_stashpv ("EV::Embed" , 1);
416 stash_stat = gv_stashpv ("EV::Stat" , 1); 442 stash_stat = gv_stashpv ("EV::Stat" , 1);
417 stash_fork = gv_stashpv ("EV::Fork" , 1); 443 stash_fork = gv_stashpv ("EV::Fork" , 1);
444 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
418 stash_async = gv_stashpv ("EV::Async" , 1); 445 stash_async = gv_stashpv ("EV::Async" , 1);
419 446
420 { 447 {
421 SV *sv = perl_get_sv ("EV::API", TRUE); 448 SV *sv = perl_get_sv ("EV::API", TRUE);
422 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 449 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
432 evapi.time_ = ev_time; 459 evapi.time_ = ev_time;
433 evapi.sleep_ = ev_sleep; 460 evapi.sleep_ = ev_sleep;
434 evapi.loop_new = ev_loop_new; 461 evapi.loop_new = ev_loop_new;
435 evapi.loop_destroy = ev_loop_destroy; 462 evapi.loop_destroy = ev_loop_destroy;
436 evapi.loop_fork = ev_loop_fork; 463 evapi.loop_fork = ev_loop_fork;
437 evapi.loop_count = ev_loop_count; 464 evapi.iteration = ev_iteration;
438 evapi.loop_depth = ev_loop_depth; 465 evapi.depth = ev_depth;
439 evapi.set_userdata = ev_set_userdata; 466 evapi.set_userdata = ev_set_userdata;
440 evapi.userdata = ev_userdata; 467 evapi.userdata = ev_userdata;
441 evapi.now = ev_now; 468 evapi.now = ev_now;
442 evapi.now_update = ev_now_update; 469 evapi.now_update = ev_now_update;
443 evapi.suspend = ev_suspend; 470 evapi.suspend = ev_suspend;
444 evapi.resume = ev_resume; 471 evapi.resume = ev_resume;
445 evapi.backend = ev_backend; 472 evapi.backend = ev_backend;
446 evapi.unloop = ev_unloop; 473 evapi.break_ = ev_break;
447 evapi.invoke_pending = ev_invoke_pending; 474 evapi.invoke_pending = ev_invoke_pending;
448 evapi.pending_count = ev_pending_count; 475 evapi.pending_count = ev_pending_count;
476 evapi.verify = ev_verify;
449 evapi.set_loop_release_cb = ev_set_loop_release_cb; 477 evapi.set_loop_release_cb = ev_set_loop_release_cb;
450 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 478 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
451 evapi.ref = ev_ref; 479 evapi.ref = ev_ref;
452 evapi.unref = ev_unref; 480 evapi.unref = ev_unref;
453 evapi.loop = ev_loop; 481 evapi.run = ev_run;
454 evapi.once = ev_once; 482 evapi.once = ev_once;
455 evapi.io_start = ev_io_start; 483 evapi.io_start = ev_io_start;
456 evapi.io_stop = ev_io_stop; 484 evapi.io_stop = ev_io_stop;
457 evapi.timer_start = ev_timer_start; 485 evapi.timer_start = ev_timer_start;
458 evapi.timer_stop = ev_timer_stop; 486 evapi.timer_stop = ev_timer_stop;
… …
466 evapi.idle_stop = ev_idle_stop; 494 evapi.idle_stop = ev_idle_stop;
467 evapi.prepare_start = ev_prepare_start; 495 evapi.prepare_start = ev_prepare_start;
468 evapi.prepare_stop = ev_prepare_stop; 496 evapi.prepare_stop = ev_prepare_stop;
469 evapi.check_start = ev_check_start; 497 evapi.check_start = ev_check_start;
470 evapi.check_stop = ev_check_stop; 498 evapi.check_stop = ev_check_stop;
499#if EV_CHILD_ENABLE
471 evapi.child_start = ev_child_start; 500 evapi.child_start = ev_child_start;
472 evapi.child_stop = ev_child_stop; 501 evapi.child_stop = ev_child_stop;
502#endif
473 evapi.stat_start = ev_stat_start; 503 evapi.stat_start = ev_stat_start;
474 evapi.stat_stop = ev_stat_stop; 504 evapi.stat_stop = ev_stat_stop;
475 evapi.stat_stat = ev_stat_stat; 505 evapi.stat_stat = ev_stat_stat;
476 evapi.embed_start = ev_embed_start; 506 evapi.embed_start = ev_embed_start;
477 evapi.embed_stop = ev_embed_stop; 507 evapi.embed_stop = ev_embed_stop;
478 evapi.embed_sweep = ev_embed_sweep; 508 evapi.embed_sweep = ev_embed_sweep;
479 evapi.fork_start = ev_fork_start; 509 evapi.fork_start = ev_fork_start;
480 evapi.fork_stop = ev_fork_stop; 510 evapi.fork_stop = ev_fork_stop;
511 evapi.cleanup_start = ev_cleanup_start;
512 evapi.cleanup_stop = ev_cleanup_stop;
481 evapi.async_start = ev_async_start; 513 evapi.async_start = ev_async_start;
482 evapi.async_stop = ev_async_stop; 514 evapi.async_stop = ev_async_stop;
483 evapi.async_send = ev_async_send; 515 evapi.async_send = ev_async_send;
484 evapi.clear_pending = ev_clear_pending; 516 evapi.clear_pending = ev_clear_pending;
485 evapi.invoke = ev_invoke; 517 evapi.invoke = ev_invoke;
486 518
487 sv_setiv (sv, (IV)&evapi); 519 sv_setiv (sv, (IV)&evapi);
488 SvREADONLY_on (sv); 520 SvREADONLY_on (sv);
489 } 521 }
490#ifndef _WIN32 522#if !defined _WIN32 && !defined _MINIX
523#if __linux
524 int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle);
525 __register_atfork (0, 0, default_fork, 0);
526#else
491 pthread_atfork (0, 0, ev_default_fork); 527 pthread_atfork (0, 0, default_fork);
528#endif
492#endif 529#endif
493} 530}
494 531
495SV *ev_default_loop (unsigned int flags = 0) 532SV *ev_default_loop (unsigned int flags = 0)
496 CODE: 533 CODE:
… …
510 OUTPUT: 547 OUTPUT:
511 RETVAL 548 RETVAL
512 549
513void ev_default_destroy () 550void ev_default_destroy ()
514 CODE: 551 CODE:
515 ev_default_destroy (); 552 ev_loop_destroy (EV_DEFAULT_UC);
516 SvREFCNT_dec (default_loop_sv); 553 SvREFCNT_dec (default_loop_sv);
517 default_loop_sv = 0; 554 default_loop_sv = 0;
518 555
519unsigned int ev_supported_backends () 556unsigned int ev_supported_backends ()
520 557
… …
524 561
525void ev_sleep (NV interval) 562void ev_sleep (NV interval)
526 563
527NV ev_time () 564NV ev_time ()
528 565
566void ev_feed_signal (SV *signal)
567 CODE:
568{
569 Signal signum = s_signum (signal);
570 CHECK_SIG (signal, signum);
571
572 ev_feed_signal (signum);
573}
574
529NV ev_now () 575NV ev_now ()
530 C_ARGS: evapi.default_loop 576 C_ARGS: evapi.default_loop
531 577
532void ev_now_update () 578void ev_now_update ()
533 C_ARGS: evapi.default_loop 579 C_ARGS: evapi.default_loop
… …
539 C_ARGS: evapi.default_loop 585 C_ARGS: evapi.default_loop
540 586
541unsigned int ev_backend () 587unsigned int ev_backend ()
542 C_ARGS: evapi.default_loop 588 C_ARGS: evapi.default_loop
543 589
544void ev_loop_verify () 590void ev_verify ()
591 ALIAS:
592 loop_verify = 1
545 C_ARGS: evapi.default_loop 593 C_ARGS: evapi.default_loop
546 594
547unsigned int ev_loop_count () 595unsigned int ev_iteration ()
596 ALIAS:
597 loop_count = 1
548 C_ARGS: evapi.default_loop 598 C_ARGS: evapi.default_loop
549 599
550unsigned int ev_loop_depth () 600unsigned int ev_depth ()
601 ALIAS:
602 loop_depth = 1
551 C_ARGS: evapi.default_loop 603 C_ARGS: evapi.default_loop
552 604
553void ev_set_io_collect_interval (NV interval) 605void ev_set_io_collect_interval (NV interval)
554 C_ARGS: evapi.default_loop, interval 606 C_ARGS: evapi.default_loop, interval
555 607
556void ev_set_timeout_collect_interval (NV interval) 608void ev_set_timeout_collect_interval (NV interval)
557 C_ARGS: evapi.default_loop, interval 609 C_ARGS: evapi.default_loop, interval
558 610
559void ev_loop (int flags = 0) 611int ev_run (int flags = 0)
612 ALIAS:
613 loop = 1
560 C_ARGS: evapi.default_loop, flags 614 C_ARGS: evapi.default_loop, flags
561 615
562void ev_unloop (int how = EVUNLOOP_ONE) 616void ev_break (int how = EVBREAK_ONE)
617 ALIAS:
618 unloop = 1
563 C_ARGS: evapi.default_loop, how 619 C_ARGS: evapi.default_loop, how
564 620
565void ev_feed_fd_event (int fd, int revents = EV_NONE) 621void ev_feed_fd_event (int fd, int revents = EV_NONE)
566 C_ARGS: evapi.default_loop, fd, revents 622 C_ARGS: evapi.default_loop, fd, revents
567 623
568void ev_feed_signal_event (SV *signal) 624void ev_feed_signal_event (SV *signal)
569 CODE: 625 CODE:
570{ 626{
571 Signal signum = s_signum (signal); 627 Signal signum = s_signum (signal);
572 CHECK_SIG (signal, signum); 628 CHECK_SIG (signal, signum);
573 629
574 ev_feed_signal_event (evapi.default_loop, signum); 630 ev_feed_signal_event (evapi.default_loop, signum);
575} 631}
576 632
… …
594 ix = 0; 650 ix = 0;
595 events = events ? EV_WRITE : EV_READ; 651 events = events ? EV_WRITE : EV_READ;
596 } 652 }
597 653
598 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 654 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
599 RETVAL->fh = newSVsv (fh); 655 e_fh (RETVAL) = newSVsv (fh);
600 ev_io_set (RETVAL, fd, events); 656 ev_io_set (RETVAL, fd, events);
601 if (!ix) START (io, RETVAL); 657 if (!ix) START (io, RETVAL);
602} 658}
603 OUTPUT: 659 OUTPUT:
604 RETVAL 660 RETVAL
… …
622 CHECK_REPEAT (interval); 678 CHECK_REPEAT (interval);
623 CODE: 679 CODE:
624{ 680{
625 ev_periodic *w; 681 ev_periodic *w;
626 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 682 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
627 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 683 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
628 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 684 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
629 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 685 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
630 if (!ix) START (periodic, w); 686 if (!ix) START (periodic, w);
631} 687}
632 OUTPUT: 688 OUTPUT:
633 RETVAL 689 RETVAL
… …
685 ev_fork_set (RETVAL); 741 ev_fork_set (RETVAL);
686 if (!ix) START (fork, RETVAL); 742 if (!ix) START (fork, RETVAL);
687 OUTPUT: 743 OUTPUT:
688 RETVAL 744 RETVAL
689 745
746#if CLEANUP_ENABLED
747
748ev_cleanup *cleanup (SV *cb)
749 ALIAS:
750 cleanup_ns = 1
751 CODE:
752 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
753 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
754 ev_cleanup_set (RETVAL);
755 if (!ix) START (cleanup, RETVAL);
756 OUTPUT:
757 RETVAL
758
759#endif
760
690ev_child *child (int pid, int trace, SV *cb) 761ev_child *child (int pid, int trace, SV *cb)
691 ALIAS: 762 ALIAS:
692 child_ns = 1 763 child_ns = 1
693 CODE: 764 CODE:
765#if EV_CHILD_ENABLE
694 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 766 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
695 ev_child_set (RETVAL, pid, trace); 767 ev_child_set (RETVAL, pid, trace);
696 if (!ix) START (child, RETVAL); 768 if (!ix) START (child, RETVAL);
769#else
770 croak ("EV::child watchers not supported on this platform");
771#endif
697 OUTPUT: 772 OUTPUT:
698 RETVAL 773 RETVAL
774
699 775
700ev_stat *stat (SV *path, NV interval, SV *cb) 776ev_stat *stat (SV *path, NV interval, SV *cb)
701 ALIAS: 777 ALIAS:
702 stat_ns = 1 778 stat_ns = 1
703 CODE: 779 CODE:
704 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 780 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
705 RETVAL->fh = newSVsv (path); 781 e_fh (RETVAL) = newSVsv (path);
706 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 782 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
707 if (!ix) START (stat, RETVAL); 783 if (!ix) START (stat, RETVAL);
708 OUTPUT: 784 OUTPUT:
709 RETVAL 785 RETVAL
786
787#ifndef EV_NO_LOOPS
710 788
711ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 789ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
712 ALIAS: 790 ALIAS:
713 embed_ns = 1 791 embed_ns = 1
714 CODE: 792 CODE:
715{ 793{
716 if (!(ev_backend (loop) & ev_embeddable_backends ())) 794 if (!(ev_backend (loop) & ev_embeddable_backends ()))
717 croak ("passed loop is not embeddable via EV::embed,"); 795 croak ("passed loop is not embeddable via EV::embed,");
718 796
719 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 797 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
720 RETVAL->fh = newSVsv (ST (0)); 798 e_fh (RETVAL) = newSVsv (ST (0));
721 ev_embed_set (RETVAL, loop); 799 ev_embed_set (RETVAL, loop);
722 if (!ix) START (embed, RETVAL); 800 if (!ix) START (embed, RETVAL);
723} 801}
724 OUTPUT: 802 OUTPUT:
725 RETVAL 803 RETVAL
804
805#endif
726 806
727ev_async *async (SV *cb) 807ev_async *async (SV *cb)
728 ALIAS: 808 ALIAS:
729 async_ns = 1 809 async_ns = 1
730 CODE: 810 CODE:
… …
863 CODE: 943 CODE:
864{ 944{
865 int fd = s_fileno (fh, events & EV_WRITE); 945 int fd = s_fileno (fh, events & EV_WRITE);
866 CHECK_FD (fh, fd); 946 CHECK_FD (fh, fd);
867 947
868 sv_setsv (w->fh, fh); 948 sv_setsv (e_fh (w), fh);
869 RESET (io, w, (w, fd, events)); 949 RESET (io, w, (w, fd, events));
870} 950}
871 951
872SV *fh (ev_io *w, SV *new_fh = 0) 952SV *fh (ev_io *w, SV *new_fh = 0)
873 CODE: 953 CODE:
… …
875 if (items > 1) 955 if (items > 1)
876 { 956 {
877 int fd = s_fileno (new_fh, w->events & EV_WRITE); 957 int fd = s_fileno (new_fh, w->events & EV_WRITE);
878 CHECK_FD (new_fh, fd); 958 CHECK_FD (new_fh, fd);
879 959
880 RETVAL = w->fh; 960 RETVAL = e_fh (w);
881 w->fh = newSVsv (new_fh); 961 e_fh (w) = newSVsv (new_fh);
882 962
883 RESET (io, w, (w, fd, w->events)); 963 RESET (io, w, (w, fd, w->events));
884 } 964 }
885 else 965 else
886 RETVAL = newSVsv (w->fh); 966 RETVAL = newSVsv (e_fh (w));
887} 967}
888 OUTPUT: 968 OUTPUT:
889 RETVAL 969 RETVAL
890 970
891int events (ev_io *w, int new_events = EV_UNDEF) 971int events (ev_io *w, int new_events = EV_UNDEF)
… …
997void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1077void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
998 INIT: 1078 INIT:
999 CHECK_REPEAT (interval); 1079 CHECK_REPEAT (interval);
1000 CODE: 1080 CODE:
1001{ 1081{
1002 SvREFCNT_dec (w->fh); 1082 SvREFCNT_dec (e_fh (w));
1003 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1083 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1004 1084
1005 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1085 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
1006} 1086}
1007 1087
1008NV at (ev_periodic *w) 1088NV at (ev_periodic *w)
1009 CODE: 1089 CODE:
1010 RETVAL = ev_periodic_at (w); 1090 RETVAL = ev_periodic_at (w);
… …
1069void DESTROY (ev_fork *w) 1149void DESTROY (ev_fork *w)
1070 CODE: 1150 CODE:
1071 STOP (fork, w); 1151 STOP (fork, w);
1072 e_destroy (w); 1152 e_destroy (w);
1073 1153
1154#if CLEANUP_ENABLED
1155
1156MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1157
1158void ev_cleanup_start (ev_cleanup *w)
1159 CODE:
1160 START (cleanup, w);
1161
1162void ev_cleanup_stop (ev_cleanup *w)
1163 CODE:
1164 STOP (cleanup, w);
1165
1166void DESTROY (ev_cleanup *w)
1167 CODE:
1168 STOP (cleanup, w);
1169 SvREFCNT_inc (w->loop); /* has been dec'ed on creation */
1170 e_destroy (w);
1171
1172int keepalive (ev_watcher *w, SV *new_value = 0)
1173 CODE:
1174 RETVAL = 1;
1175 OUTPUT:
1176 RETVAL
1177
1178#endif
1179
1074MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1180MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1181
1182#if EV_CHILD_ENABLE
1075 1183
1076void ev_child_start (ev_child *w) 1184void ev_child_start (ev_child *w)
1077 CODE: 1185 CODE:
1078 START (child, w); 1186 START (child, w);
1079 1187
… …
1099 : ix == 1 ? w->rpid 1207 : ix == 1 ? w->rpid
1100 : w->rstatus; 1208 : w->rstatus;
1101 OUTPUT: 1209 OUTPUT:
1102 RETVAL 1210 RETVAL
1103 1211
1212#endif
1213
1104MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1214MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1105 1215
1106void ev_stat_start (ev_stat *w) 1216void ev_stat_start (ev_stat *w)
1107 CODE: 1217 CODE:
1108 START (stat, w); 1218 START (stat, w);
… …
1117 e_destroy (w); 1227 e_destroy (w);
1118 1228
1119void set (ev_stat *w, SV *path, NV interval) 1229void set (ev_stat *w, SV *path, NV interval)
1120 CODE: 1230 CODE:
1121{ 1231{
1122 sv_setsv (w->fh, path); 1232 sv_setsv (e_fh (w), path);
1123 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1233 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1124} 1234}
1125 1235
1126SV *path (ev_stat *w, SV *new_path = 0) 1236SV *path (ev_stat *w, SV *new_path = 0)
1127 CODE: 1237 CODE:
1128{ 1238{
1129 RETVAL = SvREFCNT_inc (w->fh); 1239 RETVAL = SvREFCNT_inc (e_fh (w));
1130 1240
1131 if (items > 1) 1241 if (items > 1)
1132 { 1242 {
1133 SvREFCNT_dec (w->fh); 1243 SvREFCNT_dec (e_fh (w));
1134 w->fh = newSVsv (new_path); 1244 e_fh (w) = newSVsv (new_path);
1135 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1245 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1136 } 1246 }
1137} 1247}
1138 OUTPUT: 1248 OUTPUT:
1139 RETVAL 1249 RETVAL
1140 1250
… …
1142 CODE: 1252 CODE:
1143{ 1253{
1144 RETVAL = w->interval; 1254 RETVAL = w->interval;
1145 1255
1146 if (items > 1) 1256 if (items > 1)
1147 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1257 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1148} 1258}
1149 OUTPUT: 1259 OUTPUT:
1150 RETVAL 1260 RETVAL
1151 1261
1152void prev (ev_stat *w) 1262void prev (ev_stat *w)
… …
1211 e_destroy (w); 1321 e_destroy (w);
1212 1322
1213void set (ev_embed *w, struct ev_loop *loop) 1323void set (ev_embed *w, struct ev_loop *loop)
1214 CODE: 1324 CODE:
1215{ 1325{
1216 sv_setsv (w->fh, ST (1)); 1326 sv_setsv (e_fh (w), ST (1));
1217 RESET (embed, w, (w, loop)); 1327 RESET (embed, w, (w, loop));
1218} 1328}
1219 1329
1220SV *other (ev_embed *w) 1330SV *other (ev_embed *w)
1221 CODE: 1331 CODE:
1222 RETVAL = newSVsv (w->fh); 1332 RETVAL = newSVsv (e_fh (w));
1223 OUTPUT: 1333 OUTPUT:
1224 RETVAL 1334 RETVAL
1225 1335
1226void ev_embed_sweep (ev_embed *w) 1336void ev_embed_sweep (ev_embed *w)
1227 C_ARGS: e_loop (w), w 1337 C_ARGS: e_loop (w), w
… …
1248 CODE: 1358 CODE:
1249 RETVAL = boolSV (ev_async_pending (w)); 1359 RETVAL = boolSV (ev_async_pending (w));
1250 OUTPUT: 1360 OUTPUT:
1251 RETVAL 1361 RETVAL
1252 1362
1363#ifndef EV_NO_LOOPS
1364
1253MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1365MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1254 1366
1255SV *new (SV *klass, unsigned int flags = 0) 1367SV *new (SV *klass, unsigned int flags = 0)
1256 CODE: 1368 CODE:
1257{ 1369{
… …
1265 OUTPUT: 1377 OUTPUT:
1266 RETVAL 1378 RETVAL
1267 1379
1268void DESTROY (struct ev_loop *loop) 1380void DESTROY (struct ev_loop *loop)
1269 CODE: 1381 CODE:
1270 if (loop != evapi.default_loop) /* global destruction sucks */ 1382 /* 1. the default loop shouldn't be freed by destroying it's perl loop object */
1383 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1384 if (loop != evapi.default_loop)
1271 ev_loop_destroy (loop); 1385 ev_loop_destroy (loop);
1272 1386
1273void ev_loop_fork (struct ev_loop *loop) 1387void ev_loop_fork (struct ev_loop *loop)
1274 1388
1275void ev_loop_verify (struct ev_loop *loop)
1276
1277NV ev_now (struct ev_loop *loop) 1389NV ev_now (struct ev_loop *loop)
1278 1390
1279void ev_now_update (struct ev_loop *loop) 1391void ev_now_update (struct ev_loop *loop)
1280 1392
1281void ev_suspend (struct ev_loop *loop) 1393void ev_suspend (struct ev_loop *loop)
… …
1286 1398
1287void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1399void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1288 1400
1289unsigned int ev_backend (struct ev_loop *loop) 1401unsigned int ev_backend (struct ev_loop *loop)
1290 1402
1291unsigned int ev_loop_count (struct ev_loop *loop) 1403void ev_verify (struct ev_loop *loop)
1404 ALIAS:
1405 loop_verify = 1
1292 1406
1293unsigned int ev_loop_depth (struct ev_loop *loop) 1407unsigned int ev_iteration (struct ev_loop *loop)
1408 ALIAS:
1409 loop_count = 1
1294 1410
1295void ev_loop (struct ev_loop *loop, int flags = 0) 1411unsigned int ev_depth (struct ev_loop *loop)
1412 ALIAS:
1413 loop_depth = 1
1296 1414
1415int ev_run (struct ev_loop *loop, int flags = 0)
1416 ALIAS:
1417 loop = 1
1418
1297void ev_unloop (struct ev_loop *loop, int how = 1) 1419void ev_break (struct ev_loop *loop, int how = 1)
1420 ALIAS:
1421 unloop = 1
1298 1422
1299void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1423void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1300 1424
1301unsigned int ev_pending_count (struct ev_loop *loop) 1425unsigned int ev_pending_count (struct ev_loop *loop)
1302 1426
… …
1305#if 0 1429#if 0
1306 1430
1307void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1431void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1308 CODE: 1432 CODE:
1309{ 1433{
1310 Signal signum = s_signum (signal); 1434 Signal signum = s_signum (signal);
1311 CHECK_SIG (signal, signum); 1435 CHECK_SIG (signal, signum);
1312 1436
1313 ev_feed_signal_event (loop, signum); 1437 ev_feed_signal_event (loop, signum);
1314} 1438}
1315 1439
… …
1322{ 1446{
1323 int fd = s_fileno (fh, events & EV_WRITE); 1447 int fd = s_fileno (fh, events & EV_WRITE);
1324 CHECK_FD (fh, fd); 1448 CHECK_FD (fh, fd);
1325 1449
1326 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1450 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1327 RETVAL->fh = newSVsv (fh); 1451 e_fh (RETVAL) = newSVsv (fh);
1328 ev_io_set (RETVAL, fd, events); 1452 ev_io_set (RETVAL, fd, events);
1329 if (!ix) START (io, RETVAL); 1453 if (!ix) START (io, RETVAL);
1330} 1454}
1331 OUTPUT: 1455 OUTPUT:
1332 RETVAL 1456 RETVAL
… …
1348 periodic_ns = 1 1472 periodic_ns = 1
1349 INIT: 1473 INIT:
1350 CHECK_REPEAT (interval); 1474 CHECK_REPEAT (interval);
1351 CODE: 1475 CODE:
1352{ 1476{
1353 ev_periodic *w; 1477 ev_periodic *w;
1354 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1478 w = e_new (sizeof (ev_periodic), cb, ST (0));
1355 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1479 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1356 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1480 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1357 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1481 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1358 if (!ix) START (periodic, w); 1482 if (!ix) START (periodic, w);
1359} 1483}
1360 OUTPUT: 1484 OUTPUT:
1361 RETVAL 1485 RETVAL
… …
1363ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1487ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1364 ALIAS: 1488 ALIAS:
1365 signal_ns = 1 1489 signal_ns = 1
1366 CODE: 1490 CODE:
1367{ 1491{
1368 Signal signum = s_signum (signal); 1492 Signal signum = s_signum (signal);
1369 CHECK_SIG (signal, signum); 1493 CHECK_SIG (signal, signum);
1370 1494
1371 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1495 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1372 ev_signal_set (RETVAL, signum); 1496 ev_signal_set (RETVAL, signum);
1373 if (!ix) START_SIGNAL (RETVAL); 1497 if (!ix) START_SIGNAL (RETVAL);
… …
1413 ev_fork_set (RETVAL); 1537 ev_fork_set (RETVAL);
1414 if (!ix) START (fork, RETVAL); 1538 if (!ix) START (fork, RETVAL);
1415 OUTPUT: 1539 OUTPUT:
1416 RETVAL 1540 RETVAL
1417 1541
1542#if CLEANUP_ENABLED
1543
1544ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1545 ALIAS:
1546 cleanup_ns = 1
1547 CODE:
1548 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1549 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
1550 ev_cleanup_set (RETVAL);
1551 if (!ix) START (cleanup, RETVAL);
1552 OUTPUT:
1553 RETVAL
1554
1555#endif
1556
1418ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1557ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1419 ALIAS: 1558 ALIAS:
1420 child_ns = 1 1559 child_ns = 1
1421 CODE: 1560 CODE:
1561#if EV_CHILD_ENABLE
1422 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1562 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1423 ev_child_set (RETVAL, pid, trace); 1563 ev_child_set (RETVAL, pid, trace);
1424 if (!ix) START (child, RETVAL); 1564 if (!ix) START (child, RETVAL);
1565#else
1566 croak ("EV::child watchers not supported on this platform");
1567#endif
1425 OUTPUT: 1568 OUTPUT:
1426 RETVAL 1569 RETVAL
1427 1570
1428ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1571ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1429 ALIAS: 1572 ALIAS:
1430 stat_ns = 1 1573 stat_ns = 1
1431 CODE: 1574 CODE:
1432 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1575 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1433 RETVAL->fh = newSVsv (path); 1576 e_fh (RETVAL) = newSVsv (path);
1434 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1577 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1435 if (!ix) START (stat, RETVAL); 1578 if (!ix) START (stat, RETVAL);
1436 OUTPUT: 1579 OUTPUT:
1437 RETVAL 1580 RETVAL
1438 1581
1439ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1582ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1443{ 1586{
1444 if (!(ev_backend (other) & ev_embeddable_backends ())) 1587 if (!(ev_backend (other) & ev_embeddable_backends ()))
1445 croak ("passed loop is not embeddable via EV::embed,"); 1588 croak ("passed loop is not embeddable via EV::embed,");
1446 1589
1447 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1590 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1448 RETVAL->fh = newSVsv (ST (1)); 1591 e_fh (RETVAL) = newSVsv (ST (1));
1449 ev_embed_set (RETVAL, other); 1592 ev_embed_set (RETVAL, other);
1450 if (!ix) START (embed, RETVAL); 1593 if (!ix) START (embed, RETVAL);
1451} 1594}
1452 OUTPUT: 1595 OUTPUT:
1453 RETVAL 1596 RETVAL
… …
1470 SvOK (timeout) ? SvNV (timeout) : -1., 1613 SvOK (timeout) ? SvNV (timeout) : -1.,
1471 e_once_cb, 1614 e_once_cb,
1472 newSVsv (cb) 1615 newSVsv (cb)
1473 ); 1616 );
1474 1617
1618#endif
1619

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