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24 | *stash_signal, |
24 | *stash_signal, |
25 | *stash_idle, |
25 | *stash_idle, |
26 | *stash_prepare, |
26 | *stash_prepare, |
27 | *stash_check, |
27 | *stash_check, |
28 | *stash_child; |
28 | *stash_child; |
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29 | |
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30 | #ifndef SIG_SIZE |
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31 | /* kudos to Slaven Rezic for the idea */ |
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32 | static char sig_size [] = { SIG_NUM }; |
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33 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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34 | #endif |
29 | |
35 | |
30 | static int |
36 | static int |
31 | sv_signum (SV *sig) |
37 | sv_signum (SV *sig) |
32 | { |
38 | { |
33 | int signum; |
39 | int signum; |
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231 | static const struct { |
237 | static const struct { |
232 | const char *name; |
238 | const char *name; |
233 | IV iv; |
239 | IV iv; |
234 | } *civ, const_iv[] = { |
240 | } *civ, const_iv[] = { |
235 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
241 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
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242 | const_iv (EV_, MINPRI) |
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243 | const_iv (EV_, MAXPRI) |
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244 | |
236 | const_iv (EV_, UNDEF) |
245 | const_iv (EV_, UNDEF) |
237 | const_iv (EV_, NONE) |
246 | const_iv (EV_, NONE) |
238 | const_iv (EV_, TIMEOUT) |
247 | const_iv (EV_, TIMEOUT) |
239 | const_iv (EV_, READ) |
248 | const_iv (EV_, READ) |
240 | const_iv (EV_, WRITE) |
249 | const_iv (EV_, WRITE) |
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244 | const_iv (EV_, ERROR) |
253 | const_iv (EV_, ERROR) |
245 | |
254 | |
246 | const_iv (EV, LOOP_ONESHOT) |
255 | const_iv (EV, LOOP_ONESHOT) |
247 | const_iv (EV, LOOP_NONBLOCK) |
256 | const_iv (EV, LOOP_NONBLOCK) |
248 | |
257 | |
249 | const_iv (EV, METHOD_NONE) |
258 | const_iv (EV, METHOD_AUTO) |
250 | const_iv (EV, METHOD_SELECT) |
259 | const_iv (EV, METHOD_SELECT) |
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260 | const_iv (EV, METHOD_POLL) |
251 | const_iv (EV, METHOD_EPOLL) |
261 | const_iv (EV, METHOD_EPOLL) |
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262 | const_iv (EV, METHOD_KQUEUE) |
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263 | const_iv (EV, METHOD_DEVPOLL) |
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264 | const_iv (EV, METHOD_PORT) |
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265 | const_iv (EV, METHOD_ANY) |
252 | }; |
266 | }; |
253 | |
267 | |
254 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
268 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
255 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
269 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
256 | |
270 | |
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316 | OUTPUT: |
330 | OUTPUT: |
317 | RETVAL |
331 | RETVAL |
318 | |
332 | |
319 | NV ev_time () |
333 | NV ev_time () |
320 | |
334 | |
321 | void ev_init (int flags = 0) |
335 | void ev_init (int methods = EVMETHOD_AUTO) |
322 | |
336 | |
323 | void ev_loop (int flags = 0) |
337 | void ev_loop (int flags = 0) |
324 | |
338 | |
325 | void ev_loop_done (int value = 1) |
339 | void ev_loop_done (int value = 1) |
326 | CODE: |
340 | CODE: |
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436 | |
450 | |
437 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
451 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
438 | CODE: |
452 | CODE: |
439 | w->cb (w, revents); |
453 | w->cb (w, revents); |
440 | |
454 | |
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455 | int priority (struct ev_watcher *w, int new_priority = 0) |
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456 | CODE: |
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457 | { |
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458 | RETVAL = w->priority; |
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459 | |
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460 | if (items > 1) |
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461 | { |
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462 | int active = ev_is_active (w); |
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463 | |
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464 | if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI) |
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465 | croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI); |
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466 | |
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467 | if (active) |
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468 | { |
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469 | /* grrr. */ |
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470 | PUSHMARK (SP); |
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471 | XPUSHs (ST (0)); |
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472 | call_method ("stop", G_DISCARD | G_VOID); |
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473 | } |
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474 | |
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475 | ev_set_priority (w, new_priority); |
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476 | |
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477 | if (active) |
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478 | { |
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479 | PUSHMARK (SP); |
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480 | XPUSHs (ST (0)); |
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481 | call_method ("start", G_DISCARD | G_VOID); |
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482 | } |
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483 | } |
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484 | } |
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485 | OUTPUT: |
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486 | RETVAL |
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487 | |
441 | MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
488 | MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
442 | |
489 | |
443 | void ev_io_start (struct ev_io *w) |
490 | void ev_io_start (struct ev_io *w) |
444 | |
491 | |
445 | void ev_io_stop (struct ev_io *w) |
492 | void ev_io_stop (struct ev_io *w) |
… | |
… | |
450 | e_destroy (w); |
497 | e_destroy (w); |
451 | |
498 | |
452 | void set (struct ev_io *w, SV *fh, int events) |
499 | void set (struct ev_io *w, SV *fh, int events) |
453 | CODE: |
500 | CODE: |
454 | { |
501 | { |
455 | int active = w->active; |
502 | int active = ev_is_active (w); |
456 | int fd = sv_fileno (fh); |
503 | int fd = sv_fileno (fh); |
457 | CHECK_FD (fh, fd); |
504 | CHECK_FD (fh, fd); |
458 | |
505 | |
459 | if (active) ev_io_stop (w); |
506 | if (active) ev_io_stop (w); |
460 | |
507 | |
… | |
… | |
469 | { |
516 | { |
470 | RETVAL = newSVsv (w->fh); |
517 | RETVAL = newSVsv (w->fh); |
471 | |
518 | |
472 | if (items > 1) |
519 | if (items > 1) |
473 | { |
520 | { |
474 | int active = w->active; |
521 | int active = ev_is_active (w); |
475 | if (active) ev_io_stop (w); |
522 | if (active) ev_io_stop (w); |
476 | |
523 | |
477 | sv_setsv (w->fh, new_fh); |
524 | sv_setsv (w->fh, new_fh); |
478 | ev_io_set (w, sv_fileno (w->fh), w->events); |
525 | ev_io_set (w, sv_fileno (w->fh), w->events); |
479 | |
526 | |
… | |
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488 | { |
535 | { |
489 | RETVAL = w->events; |
536 | RETVAL = w->events; |
490 | |
537 | |
491 | if (items > 1) |
538 | if (items > 1) |
492 | { |
539 | { |
493 | int active = w->active; |
540 | int active = ev_is_active (w); |
494 | if (active) ev_io_stop (w); |
541 | if (active) ev_io_stop (w); |
495 | |
542 | |
496 | ev_io_set (w, w->fd, new_events); |
543 | ev_io_set (w, w->fd, new_events); |
497 | |
544 | |
498 | if (active) ev_io_start (w); |
545 | if (active) ev_io_start (w); |
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510 | void DESTROY (struct ev_signal *w) |
557 | void DESTROY (struct ev_signal *w) |
511 | CODE: |
558 | CODE: |
512 | ev_signal_stop (w); |
559 | ev_signal_stop (w); |
513 | e_destroy (w); |
560 | e_destroy (w); |
514 | |
561 | |
515 | void set (struct ev_signal *w, SV *signal = 0) |
562 | void set (struct ev_signal *w, SV *signal) |
516 | CODE: |
563 | CODE: |
517 | { |
564 | { |
518 | Signal signum = sv_signum (signal); /* may croak here */ |
565 | Signal signum = sv_signum (signal); /* may croak here */ |
519 | int active = w->active; |
566 | int active = ev_is_active (w); |
520 | |
567 | |
521 | if (active) ev_signal_stop (w); |
568 | if (active) ev_signal_stop (w); |
522 | |
569 | |
523 | ev_signal_set (w, signum); |
570 | ev_signal_set (w, signum); |
524 | |
571 | |
… | |
… | |
526 | } |
573 | } |
527 | |
574 | |
528 | int signal (struct ev_signal *w, SV *new_signal = 0) |
575 | int signal (struct ev_signal *w, SV *new_signal = 0) |
529 | CODE: |
576 | CODE: |
530 | { |
577 | { |
531 | Signal signum = new_signal ? sv_signum (signal) : 0; /* may croak here */ |
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532 | RETVAL = w->signum; |
578 | RETVAL = w->signum; |
533 | |
579 | |
534 | if (items > 1) |
580 | if (items > 1) |
535 | { |
581 | { |
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582 | Signal signum = sv_signum (new_signal); /* may croak here */ |
536 | int active = w->active; |
583 | int active = ev_is_active (w); |
537 | if (active) ev_signal_stop (w); |
584 | if (active) ev_signal_stop (w); |
538 | |
585 | |
539 | ev_signal_set (w, signum); |
586 | ev_signal_set (w, signum); |
540 | |
587 | |
541 | if (active) ev_signal_start (w); |
588 | if (active) ev_signal_start (w); |
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566 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
613 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
567 | INIT: |
614 | INIT: |
568 | CHECK_REPEAT (repeat); |
615 | CHECK_REPEAT (repeat); |
569 | CODE: |
616 | CODE: |
570 | { |
617 | { |
571 | int active = w->active; |
618 | int active = ev_is_active (w); |
572 | if (active) ev_timer_stop (w); |
619 | if (active) ev_timer_stop (w); |
573 | ev_timer_set (w, after, repeat); |
620 | ev_timer_set (w, after, repeat); |
574 | if (active) ev_timer_start (w); |
621 | if (active) ev_timer_start (w); |
575 | } |
622 | } |
576 | |
623 | |
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590 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
637 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
591 | INIT: |
638 | INIT: |
592 | CHECK_REPEAT (interval); |
639 | CHECK_REPEAT (interval); |
593 | CODE: |
640 | CODE: |
594 | { |
641 | { |
595 | int active = w->active; |
642 | int active = ev_is_active (w); |
596 | if (active) ev_periodic_stop (w); |
643 | if (active) ev_periodic_stop (w); |
597 | |
644 | |
598 | ev_periodic_set (w, at, interval); |
645 | ev_periodic_set (w, at, interval); |
599 | |
646 | |
600 | if (active) ev_periodic_start (w); |
647 | if (active) ev_periodic_start (w); |
… | |
… | |
645 | e_destroy (w); |
692 | e_destroy (w); |
646 | |
693 | |
647 | void set (struct ev_child *w, int pid) |
694 | void set (struct ev_child *w, int pid) |
648 | CODE: |
695 | CODE: |
649 | { |
696 | { |
650 | int active = w->active; |
697 | int active = ev_is_active (w); |
651 | if (active) ev_child_stop (w); |
698 | if (active) ev_child_stop (w); |
652 | |
699 | |
653 | ev_child_set (w, pid); |
700 | ev_child_set (w, pid); |
654 | |
701 | |
655 | if (active) ev_child_start (w); |
702 | if (active) ev_child_start (w); |
656 | } |
703 | } |
657 | |
704 | |
658 | int pid (struct ev_child *w, int new_pid = 0) |
705 | int pid (struct ev_child *w, int new_pid = 0) |
659 | CODE: |
706 | CODE: |
660 | { |
707 | { |
661 | RETVAL = newSVsv (w->pid); |
708 | RETVAL = w->pid; |
662 | |
709 | |
663 | if (items > 1) |
710 | if (items > 1) |
664 | { |
711 | { |
665 | int active = w->active; |
712 | int active = ev_is_active (w); |
666 | if (active) ev_child_stop (w); |
713 | if (active) ev_child_stop (w); |
667 | |
714 | |
668 | ev_child_set (w, new_pid); |
715 | ev_child_set (w, new_pid); |
669 | |
716 | |
670 | if (active) ev_child_start (w); |
717 | if (active) ev_child_start (w); |