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Comparing EV/EV.xs (file contents):
Revision 1.127 by root, Tue Jul 14 02:33:55 2009 UTC vs.
Revision 1.144 by root, Sun Oct 24 17:58:41 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 { \
… …
64 REF (w); \ 70 REF (w); \
65 ev_ ## type ## _stop (e_loop (w), w); \ 71 ev_ ## type ## _stop (e_loop (w), w); \
66 } while (0) 72 } while (0)
67 73
68#define RESET(type,w,seta) \ 74#define RESET(type,w,seta) \
69 do { \ 75 do { \
70 int active = ev_is_active (w); \ 76 int active = ev_is_active (w); \
71 if (active) STOP (type, w); \ 77 if (active) STOP (type, w); \
72 ev_ ## type ## _set seta; \ 78 ev_ ## type ## _set seta; \
73 if (active) START (type, w); \ 79 if (active) START (type, w); \
74 } while (0) 80 } while (0)
75 81
76typedef int Signal; 82typedef int Signal;
83
84/* horrible... */
85#define CHECK_SIGNAL_CAN_START(w) \
86 do { \
87 /* dive into the internals of libev to avoid aborting in libev */ \
88 if (signals [(w)->signum - 1].loop \
89 && signals [(w)->signum - 1].loop != e_loop (w)) \
90 croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
91 } while (0)
92
93#define START_SIGNAL(w) \
94 do { \
95 CHECK_SIGNAL_CAN_START (w); \
96 START (signal, w); \
97 } while (0) \
98
99#define RESET_SIGNAL(w,seta) \
100 do { \
101 int active = ev_is_active (w); \
102 if (active) STOP (signal, w); \
103 ev_ ## signal ## _set seta; \
104 if (active) START_SIGNAL (w); \
105 } while (0)
77 106
78static SV *default_loop_sv; 107static SV *default_loop_sv;
79 108
80static struct EVAPI evapi; 109static struct EVAPI evapi;
81 110
… …
98///////////////////////////////////////////////////////////////////////////// 127/////////////////////////////////////////////////////////////////////////////
99// Event 128// Event
100 129
101static void e_cb (EV_P_ ev_watcher *w, int revents); 130static void e_cb (EV_P_ ev_watcher *w, int revents);
102 131
103static void * 132void *
104e_new (int size, SV *cb_sv, SV *loop) 133e_new (int size, SV *cb_sv, SV *loop)
105{ 134{
106 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; 135 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
107 ev_watcher *w; 136 ev_watcher *w;
108 SV *self = NEWSV (0, size); 137 SV *self = NEWSV (0, size);
… …
170 sv_self = sv_self_cache; sv_self_cache = 0; 199 sv_self = sv_self_cache; sv_self_cache = 0;
171 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 200 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
172 } 201 }
173 else 202 else
174 { 203 {
175 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 204 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
176 SvREADONLY_on (sv_self); 205 SvREADONLY_on (sv_self);
177 } 206 }
178 207
179 if (expect_true (sv_events_cache)) 208 if (expect_true (sv_events_cache))
180 { 209 {
… …
271 ENTER; 300 ENTER;
272 SAVETMPS; 301 SAVETMPS;
273 302
274 PUSHMARK (SP); 303 PUSHMARK (SP);
275 EXTEND (SP, 2); 304 EXTEND (SP, 2);
276 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 305 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
277 PUSHs (newSVnv (now)); 306 PUSHs (newSVnv (now));
278 307
279 PUTBACK; 308 PUTBACK;
280 count = call_sv (w->fh, G_SCALAR | G_EVAL); 309 count = call_sv (w->fh, G_SCALAR | G_EVAL);
281 SPAGAIN; 310 SPAGAIN;
… …
336 const_iv (EV_, NONE) 365 const_iv (EV_, NONE)
337 const_iv (EV_, READ) 366 const_iv (EV_, READ)
338 const_iv (EV_, WRITE) 367 const_iv (EV_, WRITE)
339 const_iv (EV_, IO) 368 const_iv (EV_, IO)
340 const_iv (EV_, TIMEOUT) 369 const_iv (EV_, TIMEOUT)
341 const_iv (EV_, TIMER)
342 const_iv (EV_, PERIODIC) 370 const_iv (EV_, PERIODIC)
343 const_iv (EV_, SIGNAL) 371 const_iv (EV_, SIGNAL)
344 const_iv (EV_, CHILD) 372 const_iv (EV_, CHILD)
345 const_iv (EV_, STAT) 373 const_iv (EV_, STAT)
346 const_iv (EV_, IDLE) 374 const_iv (EV_, IDLE)
… …
350 const_iv (EV_, FORK) 378 const_iv (EV_, FORK)
351 const_iv (EV_, ASYNC) 379 const_iv (EV_, ASYNC)
352 const_iv (EV_, CUSTOM) 380 const_iv (EV_, CUSTOM)
353 const_iv (EV_, ERROR) 381 const_iv (EV_, ERROR)
354 382
355 const_iv (EV, LOOP_NONBLOCK)
356 const_iv (EV, LOOP_ONESHOT)
357
358 const_iv (EV, UNLOOP_CANCEL) 383 const_iv (EV, RUN_NOWAIT)
359 const_iv (EV, UNLOOP_ONE) 384 const_iv (EV, RUN_ONCE)
385
386 const_iv (EV, BREAK_CANCEL)
387 const_iv (EV, BREAK_ONE)
360 const_iv (EV, UNLOOP_ALL) 388 const_iv (EV, BREAK_ALL)
361
362 const_iv (EV, BACKEND_SELECT) 389 const_iv (EV, BACKEND_SELECT)
363 const_iv (EV, BACKEND_POLL) 390 const_iv (EV, BACKEND_POLL)
364 const_iv (EV, BACKEND_EPOLL) 391 const_iv (EV, BACKEND_EPOLL)
365 const_iv (EV, BACKEND_KQUEUE) 392 const_iv (EV, BACKEND_KQUEUE)
366 const_iv (EV, BACKEND_DEVPOLL) 393 const_iv (EV, BACKEND_DEVPOLL)
367 const_iv (EV, BACKEND_PORT) 394 const_iv (EV, BACKEND_PORT)
395 const_iv (EV, BACKEND_ALL)
368 const_iv (EV, FLAG_AUTO) 396 const_iv (EV, FLAG_AUTO)
397 const_iv (EV, FLAG_FORKCHECK)
398 const_iv (EV, FLAG_SIGNALFD)
369 const_iv (EV, FLAG_NOENV) 399 const_iv (EV, FLAG_NOENV)
400 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
370 const_iv (EV, FLAG_FORKCHECK) 401 const_iv (EV, FLAG_NOINOTIFY)
371 402
372 const_iv (EV_, VERSION_MAJOR) 403 const_iv (EV_, VERSION_MAJOR)
373 const_iv (EV_, VERSION_MINOR) 404 const_iv (EV_, VERSION_MINOR)
405#if EV_COMPAT3
406 const_iv (EV_, TIMER)
407
408 const_iv (EV, LOOP_NONBLOCK)
409 const_iv (EV, LOOP_ONESHOT)
410
411 const_iv (EV, UNLOOP_CANCEL)
412 const_iv (EV, UNLOOP_ONE)
413 const_iv (EV, UNLOOP_ALL)
414#endif
374 }; 415 };
375 416
376 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 417 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
377 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 418 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
378 419
… …
406 evapi.time_ = ev_time; 447 evapi.time_ = ev_time;
407 evapi.sleep_ = ev_sleep; 448 evapi.sleep_ = ev_sleep;
408 evapi.loop_new = ev_loop_new; 449 evapi.loop_new = ev_loop_new;
409 evapi.loop_destroy = ev_loop_destroy; 450 evapi.loop_destroy = ev_loop_destroy;
410 evapi.loop_fork = ev_loop_fork; 451 evapi.loop_fork = ev_loop_fork;
411 evapi.loop_count = ev_loop_count; 452 evapi.iteration = ev_iteration;
412 evapi.loop_depth = ev_loop_depth; 453 evapi.depth = ev_depth;
413 evapi.set_userdata = ev_set_userdata; 454 evapi.set_userdata = ev_set_userdata;
414 evapi.userdata = ev_userdata; 455 evapi.userdata = ev_userdata;
415 evapi.now = ev_now; 456 evapi.now = ev_now;
416 evapi.now_update = ev_now_update; 457 evapi.now_update = ev_now_update;
417 evapi.suspend = ev_suspend; 458 evapi.suspend = ev_suspend;
418 evapi.resume = ev_resume; 459 evapi.resume = ev_resume;
419 evapi.backend = ev_backend; 460 evapi.backend = ev_backend;
420 evapi.unloop = ev_unloop; 461 evapi.break_ = ev_break;
421 evapi.invoke_pending = ev_invoke_pending; 462 evapi.invoke_pending = ev_invoke_pending;
463 evapi.pending_count = ev_pending_count;
464 evapi.verify = ev_verify;
422 evapi.set_loop_release_cb = ev_set_loop_release_cb; 465 evapi.set_loop_release_cb = ev_set_loop_release_cb;
423 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 466 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
424 evapi.ref = ev_ref; 467 evapi.ref = ev_ref;
425 evapi.unref = ev_unref; 468 evapi.unref = ev_unref;
426 evapi.loop = ev_loop; 469 evapi.run = ev_run;
427 evapi.once = ev_once; 470 evapi.once = ev_once;
428 evapi.io_start = ev_io_start; 471 evapi.io_start = ev_io_start;
429 evapi.io_stop = ev_io_stop; 472 evapi.io_stop = ev_io_stop;
430 evapi.timer_start = ev_timer_start; 473 evapi.timer_start = ev_timer_start;
431 evapi.timer_stop = ev_timer_stop; 474 evapi.timer_stop = ev_timer_stop;
432 evapi.timer_again = ev_timer_again; 475 evapi.timer_again = ev_timer_again;
476 evapi.timer_remaining = ev_timer_remaining;
433 evapi.periodic_start = ev_periodic_start; 477 evapi.periodic_start = ev_periodic_start;
434 evapi.periodic_stop = ev_periodic_stop; 478 evapi.periodic_stop = ev_periodic_stop;
435 evapi.signal_start = ev_signal_start; 479 evapi.signal_start = ev_signal_start;
436 evapi.signal_stop = ev_signal_stop; 480 evapi.signal_stop = ev_signal_stop;
437 evapi.idle_start = ev_idle_start; 481 evapi.idle_start = ev_idle_start;
438 evapi.idle_stop = ev_idle_stop; 482 evapi.idle_stop = ev_idle_stop;
439 evapi.prepare_start = ev_prepare_start; 483 evapi.prepare_start = ev_prepare_start;
440 evapi.prepare_stop = ev_prepare_stop; 484 evapi.prepare_stop = ev_prepare_stop;
441 evapi.check_start = ev_check_start; 485 evapi.check_start = ev_check_start;
442 evapi.check_stop = ev_check_stop; 486 evapi.check_stop = ev_check_stop;
487#if EV_CHILD_ENABLE
443 evapi.child_start = ev_child_start; 488 evapi.child_start = ev_child_start;
444 evapi.child_stop = ev_child_stop; 489 evapi.child_stop = ev_child_stop;
490#endif
445 evapi.stat_start = ev_stat_start; 491 evapi.stat_start = ev_stat_start;
446 evapi.stat_stop = ev_stat_stop; 492 evapi.stat_stop = ev_stat_stop;
447 evapi.stat_stat = ev_stat_stat; 493 evapi.stat_stat = ev_stat_stat;
448 evapi.embed_start = ev_embed_start; 494 evapi.embed_start = ev_embed_start;
449 evapi.embed_stop = ev_embed_stop; 495 evapi.embed_stop = ev_embed_stop;
… …
457 evapi.invoke = ev_invoke; 503 evapi.invoke = ev_invoke;
458 504
459 sv_setiv (sv, (IV)&evapi); 505 sv_setiv (sv, (IV)&evapi);
460 SvREADONLY_on (sv); 506 SvREADONLY_on (sv);
461 } 507 }
462#ifndef _WIN32 508#if !defined(_WIN32) && !defined(_MINIX)
463 pthread_atfork (0, 0, ev_default_fork); 509 pthread_atfork (0, 0, ev_default_fork);
464#endif 510#endif
465} 511}
466 512
467SV *ev_default_loop (unsigned int flags = 0) 513SV *ev_default_loop (unsigned int flags = 0)
… …
482 OUTPUT: 528 OUTPUT:
483 RETVAL 529 RETVAL
484 530
485void ev_default_destroy () 531void ev_default_destroy ()
486 CODE: 532 CODE:
487 ev_default_destroy (); 533 ev_loop_destroy (EV_DEFAULT_UC);
488 SvREFCNT_dec (default_loop_sv); 534 SvREFCNT_dec (default_loop_sv);
489 default_loop_sv = 0; 535 default_loop_sv = 0;
490 536
491unsigned int ev_supported_backends () 537unsigned int ev_supported_backends ()
492 538
… …
511 C_ARGS: evapi.default_loop 557 C_ARGS: evapi.default_loop
512 558
513unsigned int ev_backend () 559unsigned int ev_backend ()
514 C_ARGS: evapi.default_loop 560 C_ARGS: evapi.default_loop
515 561
516void ev_loop_verify () 562void ev_verify ()
563 ALIAS:
564 loop_verify = 1
517 C_ARGS: evapi.default_loop 565 C_ARGS: evapi.default_loop
518 566
519unsigned int ev_loop_count () 567unsigned int ev_iteration ()
568 ALIAS:
569 loop_count = 1
520 C_ARGS: evapi.default_loop 570 C_ARGS: evapi.default_loop
521 571
522unsigned int ev_loop_depth () 572unsigned int ev_depth ()
573 ALIAS:
574 loop_depth = 1
523 C_ARGS: evapi.default_loop 575 C_ARGS: evapi.default_loop
524 576
525void ev_set_io_collect_interval (NV interval) 577void ev_set_io_collect_interval (NV interval)
526 C_ARGS: evapi.default_loop, interval 578 C_ARGS: evapi.default_loop, interval
527 579
528void ev_set_timeout_collect_interval (NV interval) 580void ev_set_timeout_collect_interval (NV interval)
529 C_ARGS: evapi.default_loop, interval 581 C_ARGS: evapi.default_loop, interval
530 582
531void ev_loop (int flags = 0) 583void ev_run (int flags = 0)
584 ALIAS:
585 loop = 1
532 C_ARGS: evapi.default_loop, flags 586 C_ARGS: evapi.default_loop, flags
533 587
534void ev_unloop (int how = EVUNLOOP_ONE) 588void ev_break (int how = EVBREAK_ONE)
589 ALIAS:
590 unloop = 1
535 C_ARGS: evapi.default_loop, how 591 C_ARGS: evapi.default_loop, how
536 592
537void ev_feed_fd_event (int fd, int revents = EV_NONE) 593void ev_feed_fd_event (int fd, int revents = EV_NONE)
538 C_ARGS: evapi.default_loop, fd, revents 594 C_ARGS: evapi.default_loop, fd, revents
539 595
… …
544 CHECK_SIG (signal, signum); 600 CHECK_SIG (signal, signum);
545 601
546 ev_feed_signal_event (evapi.default_loop, signum); 602 ev_feed_signal_event (evapi.default_loop, signum);
547} 603}
548 604
605unsigned int ev_pending_count ()
606 C_ARGS: evapi.default_loop
607
608void ev_invoke_pending ()
609 C_ARGS: evapi.default_loop
610
549ev_io *io (SV *fh, int events, SV *cb) 611ev_io *io (SV *fh, int events, SV *cb)
550 ALIAS: 612 ALIAS:
551 io_ns = 1 613 io_ns = 1
614 _ae_io = 2
552 CODE: 615 CODE:
553{ 616{
554 int fd = s_fileno (fh, events & EV_WRITE); 617 int fd = s_fileno (fh, events & EV_WRITE);
555 CHECK_FD (fh, fd); 618 CHECK_FD (fh, fd);
556 619
620 if (ix == 2)
621 {
622 ix = 0;
623 events = events ? EV_WRITE : EV_READ;
624 }
625
557 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 626 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
558 RETVAL->fh = newSVsv (fh); 627 e_fh (RETVAL) = newSVsv (fh);
559 ev_io_set (RETVAL, fd, events); 628 ev_io_set (RETVAL, fd, events);
560 if (!ix) START (io, RETVAL); 629 if (!ix) START (io, RETVAL);
561} 630}
562 OUTPUT: 631 OUTPUT:
563 RETVAL 632 RETVAL
… …
581 CHECK_REPEAT (interval); 650 CHECK_REPEAT (interval);
582 CODE: 651 CODE:
583{ 652{
584 ev_periodic *w; 653 ev_periodic *w;
585 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 654 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
586 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 655 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
587 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 656 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
588 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 657 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
589 if (!ix) START (periodic, w); 658 if (!ix) START (periodic, w);
590} 659}
591 OUTPUT: 660 OUTPUT:
592 RETVAL 661 RETVAL
… …
599 Signal signum = s_signum (signal); 668 Signal signum = s_signum (signal);
600 CHECK_SIG (signal, signum); 669 CHECK_SIG (signal, signum);
601 670
602 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 671 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
603 ev_signal_set (RETVAL, signum); 672 ev_signal_set (RETVAL, signum);
604 if (!ix) START (signal, RETVAL); 673 if (!ix) START_SIGNAL (RETVAL);
605} 674}
606 OUTPUT: 675 OUTPUT:
607 RETVAL 676 RETVAL
608 677
609ev_idle *idle (SV *cb) 678ev_idle *idle (SV *cb)
… …
644 ev_fork_set (RETVAL); 713 ev_fork_set (RETVAL);
645 if (!ix) START (fork, RETVAL); 714 if (!ix) START (fork, RETVAL);
646 OUTPUT: 715 OUTPUT:
647 RETVAL 716 RETVAL
648 717
718
649ev_child *child (int pid, int trace, SV *cb) 719ev_child *child (int pid, int trace, SV *cb)
650 ALIAS: 720 ALIAS:
651 child_ns = 1 721 child_ns = 1
652 CODE: 722 CODE:
723#if EV_CHILD_ENABLE
653 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 724 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
654 ev_child_set (RETVAL, pid, trace); 725 ev_child_set (RETVAL, pid, trace);
655 if (!ix) START (child, RETVAL); 726 if (!ix) START (child, RETVAL);
727#else
728 croak ("EV::child watchers not supported on this platform");
729#endif
656 OUTPUT: 730 OUTPUT:
657 RETVAL 731 RETVAL
732
658 733
659ev_stat *stat (SV *path, NV interval, SV *cb) 734ev_stat *stat (SV *path, NV interval, SV *cb)
660 ALIAS: 735 ALIAS:
661 stat_ns = 1 736 stat_ns = 1
662 CODE: 737 CODE:
663 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 738 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
664 RETVAL->fh = newSVsv (path); 739 e_fh (RETVAL) = newSVsv (path);
665 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 740 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
666 if (!ix) START (stat, RETVAL); 741 if (!ix) START (stat, RETVAL);
667 OUTPUT: 742 OUTPUT:
668 RETVAL 743 RETVAL
669 744
670ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 745ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
… …
674{ 749{
675 if (!(ev_backend (loop) & ev_embeddable_backends ())) 750 if (!(ev_backend (loop) & ev_embeddable_backends ()))
676 croak ("passed loop is not embeddable via EV::embed,"); 751 croak ("passed loop is not embeddable via EV::embed,");
677 752
678 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 753 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
679 RETVAL->fh = newSVsv (ST (0)); 754 e_fh (RETVAL) = newSVsv (ST (0));
680 ev_embed_set (RETVAL, loop); 755 ev_embed_set (RETVAL, loop);
681 if (!ix) START (embed, RETVAL); 756 if (!ix) START (embed, RETVAL);
682} 757}
683 OUTPUT: 758 OUTPUT:
684 RETVAL 759 RETVAL
… …
822 CODE: 897 CODE:
823{ 898{
824 int fd = s_fileno (fh, events & EV_WRITE); 899 int fd = s_fileno (fh, events & EV_WRITE);
825 CHECK_FD (fh, fd); 900 CHECK_FD (fh, fd);
826 901
827 sv_setsv (w->fh, fh); 902 sv_setsv (e_fh (w), fh);
828 RESET (io, w, (w, fd, events)); 903 RESET (io, w, (w, fd, events));
829} 904}
830 905
831SV *fh (ev_io *w, SV *new_fh = 0) 906SV *fh (ev_io *w, SV *new_fh = 0)
832 CODE: 907 CODE:
… …
834 if (items > 1) 909 if (items > 1)
835 { 910 {
836 int fd = s_fileno (new_fh, w->events & EV_WRITE); 911 int fd = s_fileno (new_fh, w->events & EV_WRITE);
837 CHECK_FD (new_fh, fd); 912 CHECK_FD (new_fh, fd);
838 913
839 RETVAL = w->fh; 914 RETVAL = e_fh (w);
840 w->fh = newSVsv (new_fh); 915 e_fh (w) = newSVsv (new_fh);
841 916
842 RESET (io, w, (w, fd, w->events)); 917 RESET (io, w, (w, fd, w->events));
843 } 918 }
844 else 919 else
845 RETVAL = newSVsv (w->fh); 920 RETVAL = newSVsv (e_fh (w));
846} 921}
847 OUTPUT: 922 OUTPUT:
848 RETVAL 923 RETVAL
849 924
850int events (ev_io *w, int new_events = EV_UNDEF) 925int events (ev_io *w, int new_events = EV_UNDEF)
… …
860 935
861MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 936MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
862 937
863void ev_signal_start (ev_signal *w) 938void ev_signal_start (ev_signal *w)
864 CODE: 939 CODE:
865 START (signal, w); 940 START_SIGNAL (w);
866 941
867void ev_signal_stop (ev_signal *w) 942void ev_signal_stop (ev_signal *w)
868 CODE: 943 CODE:
869 STOP (signal, w); 944 STOP (signal, w);
870 945
… …
877 CODE: 952 CODE:
878{ 953{
879 Signal signum = s_signum (signal); 954 Signal signum = s_signum (signal);
880 CHECK_SIG (signal, signum); 955 CHECK_SIG (signal, signum);
881 956
882 RESET (signal, w, (w, signum)); 957 RESET_SIGNAL (w, (w, signum));
883} 958}
884 959
885int signal (ev_signal *w, SV *new_signal = 0) 960int signal (ev_signal *w, SV *new_signal = 0)
886 CODE: 961 CODE:
887{ 962{
… …
890 if (items > 1) 965 if (items > 1)
891 { 966 {
892 Signal signum = s_signum (new_signal); 967 Signal signum = s_signum (new_signal);
893 CHECK_SIG (new_signal, signum); 968 CHECK_SIG (new_signal, signum);
894 969
895 RESET (signal, w, (w, signum)); 970 RESET_SIGNAL (w, (w, signum));
896 } 971 }
897} 972}
898 OUTPUT: 973 OUTPUT:
899 RETVAL 974 RETVAL
900 975
… …
915 CHECK_REPEAT (w->repeat); 990 CHECK_REPEAT (w->repeat);
916 CODE: 991 CODE:
917 ev_timer_again (e_loop (w), w); 992 ev_timer_again (e_loop (w), w);
918 UNREF (w); 993 UNREF (w);
919 994
995NV ev_timer_remaining (ev_timer *w)
996 C_ARGS: e_loop (w), w
997
920void DESTROY (ev_timer *w) 998void DESTROY (ev_timer *w)
921 CODE: 999 CODE:
922 STOP (timer, w); 1000 STOP (timer, w);
923 e_destroy (w); 1001 e_destroy (w);
924 1002
… …
953void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1031void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
954 INIT: 1032 INIT:
955 CHECK_REPEAT (interval); 1033 CHECK_REPEAT (interval);
956 CODE: 1034 CODE:
957{ 1035{
958 SvREFCNT_dec (w->fh); 1036 SvREFCNT_dec (e_fh (w));
959 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1037 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
960 1038
961 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1039 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
962} 1040}
963 1041
964NV at (ev_periodic *w) 1042NV at (ev_periodic *w)
965 CODE: 1043 CODE:
966 RETVAL = ev_periodic_at (w); 1044 RETVAL = ev_periodic_at (w);
… …
1026 CODE: 1104 CODE:
1027 STOP (fork, w); 1105 STOP (fork, w);
1028 e_destroy (w); 1106 e_destroy (w);
1029 1107
1030MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1108MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1109
1110#if EV_CHILD_ENABLE
1031 1111
1032void ev_child_start (ev_child *w) 1112void ev_child_start (ev_child *w)
1033 CODE: 1113 CODE:
1034 START (child, w); 1114 START (child, w);
1035 1115
… …
1055 : ix == 1 ? w->rpid 1135 : ix == 1 ? w->rpid
1056 : w->rstatus; 1136 : w->rstatus;
1057 OUTPUT: 1137 OUTPUT:
1058 RETVAL 1138 RETVAL
1059 1139
1140#endif
1141
1060MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1142MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1061 1143
1062void ev_stat_start (ev_stat *w) 1144void ev_stat_start (ev_stat *w)
1063 CODE: 1145 CODE:
1064 START (stat, w); 1146 START (stat, w);
… …
1073 e_destroy (w); 1155 e_destroy (w);
1074 1156
1075void set (ev_stat *w, SV *path, NV interval) 1157void set (ev_stat *w, SV *path, NV interval)
1076 CODE: 1158 CODE:
1077{ 1159{
1078 sv_setsv (w->fh, path); 1160 sv_setsv (e_fh (w), path);
1079 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1161 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1080} 1162}
1081 1163
1082SV *path (ev_stat *w, SV *new_path = 0) 1164SV *path (ev_stat *w, SV *new_path = 0)
1083 CODE: 1165 CODE:
1084{ 1166{
1085 RETVAL = SvREFCNT_inc (w->fh); 1167 RETVAL = SvREFCNT_inc (e_fh (w));
1086 1168
1087 if (items > 1) 1169 if (items > 1)
1088 { 1170 {
1089 SvREFCNT_dec (w->fh); 1171 SvREFCNT_dec (e_fh (w));
1090 w->fh = newSVsv (new_path); 1172 e_fh (w) = newSVsv (new_path);
1091 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1173 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1092 } 1174 }
1093} 1175}
1094 OUTPUT: 1176 OUTPUT:
1095 RETVAL 1177 RETVAL
1096 1178
… …
1098 CODE: 1180 CODE:
1099{ 1181{
1100 RETVAL = w->interval; 1182 RETVAL = w->interval;
1101 1183
1102 if (items > 1) 1184 if (items > 1)
1103 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1185 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1104} 1186}
1105 OUTPUT: 1187 OUTPUT:
1106 RETVAL 1188 RETVAL
1107 1189
1108void prev (ev_stat *w) 1190void prev (ev_stat *w)
… …
1167 e_destroy (w); 1249 e_destroy (w);
1168 1250
1169void set (ev_embed *w, struct ev_loop *loop) 1251void set (ev_embed *w, struct ev_loop *loop)
1170 CODE: 1252 CODE:
1171{ 1253{
1172 sv_setsv (w->fh, ST (1)); 1254 sv_setsv (e_fh (w), ST (1));
1173 RESET (embed, w, (w, loop)); 1255 RESET (embed, w, (w, loop));
1174} 1256}
1175 1257
1176SV *other (ev_embed *w) 1258SV *other (ev_embed *w)
1177 CODE: 1259 CODE:
1178 RETVAL = newSVsv (w->fh); 1260 RETVAL = newSVsv (e_fh (w));
1179 OUTPUT: 1261 OUTPUT:
1180 RETVAL 1262 RETVAL
1181 1263
1182void ev_embed_sweep (ev_embed *w) 1264void ev_embed_sweep (ev_embed *w)
1183 C_ARGS: e_loop (w), w 1265 C_ARGS: e_loop (w), w
… …
1221 OUTPUT: 1303 OUTPUT:
1222 RETVAL 1304 RETVAL
1223 1305
1224void DESTROY (struct ev_loop *loop) 1306void DESTROY (struct ev_loop *loop)
1225 CODE: 1307 CODE:
1226 if (loop != evapi.default_loop) /* global destruction sucks */ 1308 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1309 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1310 if (loop != evapi.default_loop)
1227 ev_loop_destroy (loop); 1311 ev_loop_destroy (loop);
1228 1312
1229void ev_loop_fork (struct ev_loop *loop) 1313void ev_loop_fork (struct ev_loop *loop)
1230 1314
1231void ev_loop_verify (struct ev_loop *loop)
1232
1233NV ev_now (struct ev_loop *loop) 1315NV ev_now (struct ev_loop *loop)
1234 1316
1235void ev_now_update (struct ev_loop *loop) 1317void ev_now_update (struct ev_loop *loop)
1236 1318
1237void ev_suspend (struct ev_loop *loop) 1319void ev_suspend (struct ev_loop *loop)
… …
1242 1324
1243void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1325void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1244 1326
1245unsigned int ev_backend (struct ev_loop *loop) 1327unsigned int ev_backend (struct ev_loop *loop)
1246 1328
1247unsigned int ev_loop_count (struct ev_loop *loop) 1329void ev_verify (struct ev_loop *loop)
1330 ALIAS:
1331 loop_verify = 1
1248 1332
1249unsigned int ev_loop_depth (struct ev_loop *loop) 1333unsigned int ev_iteration (struct ev_loop *loop)
1334 ALIAS:
1335 loop_count = 1
1250 1336
1251void ev_loop (struct ev_loop *loop, int flags = 0) 1337unsigned int ev_depth (struct ev_loop *loop)
1338 ALIAS:
1339 loop_depth = 1
1252 1340
1341void ev_run (struct ev_loop *loop, int flags = 0)
1342 ALIAS:
1343 loop = 1
1344
1253void ev_unloop (struct ev_loop *loop, int how = 1) 1345void ev_break (struct ev_loop *loop, int how = 1)
1346 ALIAS:
1347 unloop = 1
1254 1348
1255void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1349void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1350
1351unsigned int ev_pending_count (struct ev_loop *loop)
1352
1353void ev_invoke_pending (struct ev_loop *loop)
1256 1354
1257#if 0 1355#if 0
1258 1356
1259void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1357void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1260 CODE: 1358 CODE:
… …
1274{ 1372{
1275 int fd = s_fileno (fh, events & EV_WRITE); 1373 int fd = s_fileno (fh, events & EV_WRITE);
1276 CHECK_FD (fh, fd); 1374 CHECK_FD (fh, fd);
1277 1375
1278 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1376 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1279 RETVAL->fh = newSVsv (fh); 1377 e_fh (RETVAL) = newSVsv (fh);
1280 ev_io_set (RETVAL, fd, events); 1378 ev_io_set (RETVAL, fd, events);
1281 if (!ix) START (io, RETVAL); 1379 if (!ix) START (io, RETVAL);
1282} 1380}
1283 OUTPUT: 1381 OUTPUT:
1284 RETVAL 1382 RETVAL
… …
1302 CHECK_REPEAT (interval); 1400 CHECK_REPEAT (interval);
1303 CODE: 1401 CODE:
1304{ 1402{
1305 ev_periodic *w; 1403 ev_periodic *w;
1306 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1404 w = e_new (sizeof (ev_periodic), cb, ST (0));
1307 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1405 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1308 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1406 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1309 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1407 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1310 if (!ix) START (periodic, w); 1408 if (!ix) START (periodic, w);
1311} 1409}
1312 OUTPUT: 1410 OUTPUT:
1313 RETVAL 1411 RETVAL
1314 1412
1315#if 0
1316
1317ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1413ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1318 ALIAS: 1414 ALIAS:
1319 signal_ns = 1 1415 signal_ns = 1
1320 CODE: 1416 CODE:
1321{ 1417{
1322 Signal signum = s_signum (signal); 1418 Signal signum = s_signum (signal);
1323 CHECK_SIG (signal, signum); 1419 CHECK_SIG (signal, signum);
1324 1420
1325 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1421 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1326 ev_signal_set (RETVAL, signum); 1422 ev_signal_set (RETVAL, signum);
1327 if (!ix) START (signal, RETVAL); 1423 if (!ix) START_SIGNAL (RETVAL);
1328} 1424}
1329 OUTPUT: 1425 OUTPUT:
1330 RETVAL 1426 RETVAL
1331
1332#endif
1333 1427
1334ev_idle *idle (struct ev_loop *loop, SV *cb) 1428ev_idle *idle (struct ev_loop *loop, SV *cb)
1335 ALIAS: 1429 ALIAS:
1336 idle_ns = 1 1430 idle_ns = 1
1337 CODE: 1431 CODE:
… …
1369 ev_fork_set (RETVAL); 1463 ev_fork_set (RETVAL);
1370 if (!ix) START (fork, RETVAL); 1464 if (!ix) START (fork, RETVAL);
1371 OUTPUT: 1465 OUTPUT:
1372 RETVAL 1466 RETVAL
1373 1467
1468
1374ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1469ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1375 ALIAS: 1470 ALIAS:
1376 child_ns = 1 1471 child_ns = 1
1377 CODE: 1472 CODE:
1473#if EV_CHILD_ENABLE
1378 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1474 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1379 ev_child_set (RETVAL, pid, trace); 1475 ev_child_set (RETVAL, pid, trace);
1380 if (!ix) START (child, RETVAL); 1476 if (!ix) START (child, RETVAL);
1477#else
1478 croak ("EV::child watchers not supported on this platform");
1479#endif
1381 OUTPUT: 1480 OUTPUT:
1382 RETVAL 1481 RETVAL
1383 1482
1384ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1483ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1385 ALIAS: 1484 ALIAS:
1386 stat_ns = 1 1485 stat_ns = 1
1387 CODE: 1486 CODE:
1388 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1487 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1389 RETVAL->fh = newSVsv (path); 1488 e_fh (RETVAL) = newSVsv (path);
1390 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1489 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1391 if (!ix) START (stat, RETVAL); 1490 if (!ix) START (stat, RETVAL);
1392 OUTPUT: 1491 OUTPUT:
1393 RETVAL 1492 RETVAL
1394 1493
1395ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1494ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1399{ 1498{
1400 if (!(ev_backend (other) & ev_embeddable_backends ())) 1499 if (!(ev_backend (other) & ev_embeddable_backends ()))
1401 croak ("passed loop is not embeddable via EV::embed,"); 1500 croak ("passed loop is not embeddable via EV::embed,");
1402 1501
1403 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1502 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1404 RETVAL->fh = newSVsv (ST (1)); 1503 e_fh (RETVAL) = newSVsv (ST (1));
1405 ev_embed_set (RETVAL, other); 1504 ev_embed_set (RETVAL, other);
1406 if (!ix) START (embed, RETVAL); 1505 if (!ix) START (embed, RETVAL);
1407} 1506}
1408 OUTPUT: 1507 OUTPUT:
1409 RETVAL 1508 RETVAL

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