1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | /*#include <netinet/in.h>*/ |
5 | /*#include <netinet/in.h>*/ |
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6 | |
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7 | /* fix perl api breakage */ |
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8 | #undef signal |
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9 | #undef sigaction |
6 | |
10 | |
7 | #define EV_PROTOTYPES 1 |
11 | #define EV_PROTOTYPES 1 |
8 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
9 | #define EV_H <ev.h> |
13 | #define EV_H <ev.h> |
10 | #include "EV/EVAPI.h" |
14 | #include "EV/EVAPI.h" |
11 | |
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12 | /* fix perl api breakage */ |
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13 | #undef signal |
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14 | #undef sigaction |
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15 | |
15 | |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
16 | #define EV_SELECT_IS_WINSOCKET 0 |
17 | #ifdef _WIN32 |
17 | #ifdef _WIN32 |
18 | # define EV_SELECT_USE_FD_SET 0 |
18 | # define EV_SELECT_USE_FD_SET 0 |
19 | # define NFDBITS PERL_NFDBITS |
19 | # define NFDBITS PERL_NFDBITS |
… | |
… | |
29 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
29 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
30 | |
30 | |
31 | #define WFLAG_KEEPALIVE 1 |
31 | #define WFLAG_KEEPALIVE 1 |
32 | |
32 | |
33 | #define UNREF(w) \ |
33 | #define UNREF(w) \ |
34 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
34 | if (!((w)->e_flags & WFLAG_KEEPALIVE) \ |
35 | && !ev_is_active (w)) \ |
35 | && !ev_is_active (w)) \ |
36 | ev_unref (e_loop (w)); |
36 | ev_unref (e_loop (w)); |
37 | |
37 | |
38 | #define REF(w) \ |
38 | #define REF(w) \ |
39 | if (!((w)->flags & WFLAG_KEEPALIVE) \ |
39 | if (!((w)->e_flags & WFLAG_KEEPALIVE) \ |
40 | && ev_is_active (w)) \ |
40 | && ev_is_active (w)) \ |
41 | ev_ref (e_loop (w)); |
41 | ev_ref (e_loop (w)); |
42 | |
42 | |
43 | #define START(type,w) \ |
43 | #define START(type,w) \ |
44 | do { \ |
44 | do { \ |
45 | UNREF (w); \ |
45 | UNREF (w); \ |
46 | ev_ ## type ## _start (e_loop (w), w); \ |
46 | ev_ ## type ## _start (e_loop (w), w); \ |
47 | } while (0) |
47 | } while (0) |
48 | |
48 | |
49 | #define STOP(type,w) \ |
49 | #define STOP(type,w) \ |
50 | do { \ |
50 | do { \ |
51 | REF (w); \ |
51 | REF (w); \ |
52 | ev_ ## type ## _stop (e_loop (w), w); \ |
52 | ev_ ## type ## _stop (e_loop (w), w); \ |
53 | } while (0) |
53 | } while (0) |
54 | |
54 | |
55 | #define RESET(type,w,seta) \ |
55 | #define RESET(type,w,seta) \ |
56 | do { \ |
56 | do { \ |
57 | int active = ev_is_active (w); \ |
57 | int active = ev_is_active (w); \ |
… | |
… | |
77 | *stash_stat, |
77 | *stash_stat, |
78 | *stash_idle, |
78 | *stash_idle, |
79 | *stash_prepare, |
79 | *stash_prepare, |
80 | *stash_check, |
80 | *stash_check, |
81 | *stash_embed, |
81 | *stash_embed, |
82 | *stash_fork; |
82 | *stash_fork, |
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83 | *stash_async; |
83 | |
84 | |
84 | #ifndef SIG_SIZE |
85 | #ifndef SIG_SIZE |
85 | /* kudos to Slaven Rezic for the idea */ |
86 | /* kudos to Slaven Rezic for the idea */ |
86 | static char sig_size [] = { SIG_NUM }; |
87 | static char sig_size [] = { SIG_NUM }; |
87 | # define SIG_SIZE (sizeof (sig_size) + 1) |
88 | # define SIG_SIZE (sizeof (sig_size) + 1) |
… | |
… | |
138 | |
139 | |
139 | w = (ev_watcher *)SvPVX (self); |
140 | w = (ev_watcher *)SvPVX (self); |
140 | |
141 | |
141 | ev_init (w, e_cb); |
142 | ev_init (w, e_cb); |
142 | |
143 | |
143 | w->loop = SvREFCNT_inc (SvRV (loop)); |
144 | w->loop = SvREFCNT_inc (SvRV (loop)); |
144 | w->flags = WFLAG_KEEPALIVE; |
145 | w->e_flags = WFLAG_KEEPALIVE; |
145 | w->data = 0; |
146 | w->data = 0; |
146 | w->fh = 0; |
147 | w->fh = 0; |
147 | w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv); |
148 | w->cb_sv = SvTEMP (cb_sv) && SvREFCNT (cb_sv) == 1 ? SvREFCNT_inc (cb_sv) : newSVsv (cb_sv); |
148 | w->self = self; |
149 | w->self = self; |
149 | |
150 | |
150 | return (void *)w; |
151 | return (void *)w; |
151 | } |
152 | } |
152 | |
153 | |
153 | static void |
154 | static void |
… | |
… | |
375 | stash_check = gv_stashpv ("EV::Check" , 1); |
376 | stash_check = gv_stashpv ("EV::Check" , 1); |
376 | stash_child = gv_stashpv ("EV::Child" , 1); |
377 | stash_child = gv_stashpv ("EV::Child" , 1); |
377 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
378 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
378 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
379 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
379 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
380 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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381 | stash_async = gv_stashpv ("EV::Async" , 1); |
380 | |
382 | |
381 | { |
383 | { |
382 | SV *sv = perl_get_sv ("EV::API", TRUE); |
384 | SV *sv = perl_get_sv ("EV::API", TRUE); |
383 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
385 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
384 | |
386 | |
… | |
… | |
388 | evapi.sv_fileno = sv_fileno; |
390 | evapi.sv_fileno = sv_fileno; |
389 | evapi.sv_signum = sv_signum; |
391 | evapi.sv_signum = sv_signum; |
390 | evapi.supported_backends = ev_supported_backends (); |
392 | evapi.supported_backends = ev_supported_backends (); |
391 | evapi.recommended_backends = ev_recommended_backends (); |
393 | evapi.recommended_backends = ev_recommended_backends (); |
392 | evapi.embeddable_backends = ev_embeddable_backends (); |
394 | evapi.embeddable_backends = ev_embeddable_backends (); |
393 | evapi.time = ev_time; |
395 | evapi.time_ = ev_time; |
394 | evapi.sleep = ev_sleep; |
396 | evapi.sleep_ = ev_sleep; |
395 | evapi.loop_new = ev_loop_new; |
397 | evapi.loop_new = ev_loop_new; |
396 | evapi.loop_destroy = ev_loop_destroy; |
398 | evapi.loop_destroy = ev_loop_destroy; |
397 | evapi.loop_fork = ev_loop_fork; |
399 | evapi.loop_fork = ev_loop_fork; |
398 | evapi.loop_count = ev_loop_count; |
400 | evapi.loop_count = ev_loop_count; |
399 | evapi.now = ev_now; |
401 | evapi.now = ev_now; |
… | |
… | |
426 | evapi.embed_start = ev_embed_start; |
428 | evapi.embed_start = ev_embed_start; |
427 | evapi.embed_stop = ev_embed_stop; |
429 | evapi.embed_stop = ev_embed_stop; |
428 | evapi.embed_sweep = ev_embed_sweep; |
430 | evapi.embed_sweep = ev_embed_sweep; |
429 | evapi.fork_start = ev_fork_start; |
431 | evapi.fork_start = ev_fork_start; |
430 | evapi.fork_stop = ev_fork_stop; |
432 | evapi.fork_stop = ev_fork_stop; |
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433 | evapi.async_start = ev_async_start; |
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434 | evapi.async_stop = ev_async_stop; |
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435 | evapi.async_send = ev_async_send; |
431 | evapi.clear_pending = ev_clear_pending; |
436 | evapi.clear_pending = ev_clear_pending; |
432 | evapi.invoke = ev_invoke; |
437 | evapi.invoke = ev_invoke; |
433 | |
438 | |
434 | sv_setiv (sv, (IV)&evapi); |
439 | sv_setiv (sv, (IV)&evapi); |
435 | SvREADONLY_on (sv); |
440 | SvREADONLY_on (sv); |
… | |
… | |
455 | RETVAL = newSVsv (default_loop_sv); |
460 | RETVAL = newSVsv (default_loop_sv); |
456 | } |
461 | } |
457 | OUTPUT: |
462 | OUTPUT: |
458 | RETVAL |
463 | RETVAL |
459 | |
464 | |
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465 | void ev_default_destroy () |
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466 | CODE: |
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467 | ev_default_destroy (); |
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468 | SvREFCNT_dec (default_loop_sv); |
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469 | default_loop_sv = 0; |
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470 | |
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471 | unsigned int ev_supported_backends () |
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472 | |
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473 | unsigned int ev_recommended_backends () |
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474 | |
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475 | unsigned int ev_embeddable_backends () |
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476 | |
460 | NV ev_time () |
477 | NV ev_time () |
461 | |
478 | |
462 | NV ev_now () |
479 | NV ev_now () |
463 | C_ARGS: evapi.default_loop |
480 | C_ARGS: evapi.default_loop |
464 | |
481 | |
… | |
… | |
475 | C_ARGS: evapi.default_loop, interval |
492 | C_ARGS: evapi.default_loop, interval |
476 | |
493 | |
477 | void ev_loop (int flags = 0) |
494 | void ev_loop (int flags = 0) |
478 | C_ARGS: evapi.default_loop, flags |
495 | C_ARGS: evapi.default_loop, flags |
479 | |
496 | |
480 | void ev_unloop (int how = 1) |
497 | void ev_unloop (int how = EVUNLOOP_ONE) |
481 | C_ARGS: evapi.default_loop, how |
498 | C_ARGS: evapi.default_loop, how |
482 | |
499 | |
483 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
500 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
484 | C_ARGS: evapi.default_loop, fd, revents |
501 | C_ARGS: evapi.default_loop, fd, revents |
485 | |
502 | |
… | |
… | |
590 | ev_fork_set (RETVAL); |
607 | ev_fork_set (RETVAL); |
591 | if (!ix) START (fork, RETVAL); |
608 | if (!ix) START (fork, RETVAL); |
592 | OUTPUT: |
609 | OUTPUT: |
593 | RETVAL |
610 | RETVAL |
594 | |
611 | |
595 | ev_child *child (int pid, SV *cb) |
612 | ev_child *child (int pid, int trace, SV *cb) |
596 | ALIAS: |
613 | ALIAS: |
597 | child_ns = 1 |
614 | child_ns = 1 |
598 | CODE: |
615 | CODE: |
599 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
616 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
600 | ev_child_set (RETVAL, pid); |
617 | ev_child_set (RETVAL, pid, trace); |
601 | if (!ix) START (child, RETVAL); |
618 | if (!ix) START (child, RETVAL); |
602 | OUTPUT: |
619 | OUTPUT: |
603 | RETVAL |
620 | RETVAL |
604 | |
621 | |
605 | ev_stat *stat (SV *path, NV interval, SV *cb) |
622 | ev_stat *stat (SV *path, NV interval, SV *cb) |
… | |
… | |
627 | |
644 | |
628 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
645 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
629 | |
646 | |
630 | if (!ix) START (embed, RETVAL); |
647 | if (!ix) START (embed, RETVAL); |
631 | } |
648 | } |
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649 | OUTPUT: |
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650 | RETVAL |
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651 | |
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652 | ev_async *async (SV *cb) |
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653 | ALIAS: |
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654 | async_ns = 1 |
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655 | CODE: |
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656 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
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657 | ev_async_set (RETVAL); |
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658 | if (!ix) START (async, RETVAL); |
632 | OUTPUT: |
659 | OUTPUT: |
633 | RETVAL |
660 | RETVAL |
634 | |
661 | |
635 | void once (SV *fh, int events, SV *timeout, SV *cb) |
662 | void once (SV *fh, int events, SV *timeout, SV *cb) |
636 | CODE: |
663 | CODE: |
… | |
… | |
660 | C_ARGS: e_loop (w), w, revents |
687 | C_ARGS: e_loop (w), w, revents |
661 | |
688 | |
662 | int keepalive (ev_watcher *w, int new_value = 0) |
689 | int keepalive (ev_watcher *w, int new_value = 0) |
663 | CODE: |
690 | CODE: |
664 | { |
691 | { |
665 | RETVAL = w->flags & WFLAG_KEEPALIVE; |
692 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
666 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
693 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
667 | |
694 | |
668 | if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE)) |
695 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
669 | { |
696 | { |
670 | REF (w); |
697 | REF (w); |
671 | w->flags = (w->flags & ~WFLAG_KEEPALIVE) | new_value; |
698 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
672 | UNREF (w); |
699 | UNREF (w); |
673 | } |
700 | } |
674 | } |
701 | } |
675 | OUTPUT: |
702 | OUTPUT: |
676 | RETVAL |
703 | RETVAL |
… | |
… | |
983 | void DESTROY (ev_child *w) |
1010 | void DESTROY (ev_child *w) |
984 | CODE: |
1011 | CODE: |
985 | STOP (child, w); |
1012 | STOP (child, w); |
986 | e_destroy (w); |
1013 | e_destroy (w); |
987 | |
1014 | |
988 | void set (ev_child *w, int pid) |
1015 | void set (ev_child *w, int pid, int trace) |
989 | CODE: |
1016 | CODE: |
990 | RESET (child, w, (w, pid)); |
1017 | RESET (child, w, (w, pid, trace)); |
991 | |
1018 | |
992 | int pid (ev_child *w, int new_pid = 0) |
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993 | CODE: |
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994 | { |
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995 | RETVAL = w->pid; |
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996 | |
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997 | if (items > 1) |
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998 | RESET (child, w, (w, new_pid)); |
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999 | } |
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1000 | OUTPUT: |
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1001 | RETVAL |
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1002 | |
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1003 | |
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1004 | int rstatus (ev_child *w) |
1019 | int pid (ev_child *w) |
1005 | ALIAS: |
1020 | ALIAS: |
1006 | rpid = 1 |
1021 | rpid = 1 |
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1022 | rstatus = 2 |
1007 | CODE: |
1023 | CODE: |
1008 | RETVAL = ix ? w->rpid : w->rstatus; |
1024 | RETVAL = ix == 0 ? w->pid |
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1025 | : ix == 1 ? w->rpid |
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1026 | : w->rstatus; |
1009 | OUTPUT: |
1027 | OUTPUT: |
1010 | RETVAL |
1028 | RETVAL |
1011 | |
1029 | |
1012 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1030 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
1013 | |
1031 | |
… | |
… | |
1129 | CODE: |
1147 | CODE: |
1130 | RETVAL = newSVsv (w->fh); |
1148 | RETVAL = newSVsv (w->fh); |
1131 | OUTPUT: |
1149 | OUTPUT: |
1132 | RETVAL |
1150 | RETVAL |
1133 | |
1151 | |
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1152 | void ev_embed_sweep (ev_embed *w) |
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1153 | C_ARGS: e_loop (w), w |
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1154 | |
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1155 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
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1156 | |
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1157 | void ev_async_start (ev_async *w) |
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1158 | CODE: |
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1159 | START (async, w); |
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1160 | |
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1161 | void ev_async_stop (ev_async *w) |
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1162 | CODE: |
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1163 | STOP (async, w); |
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1164 | |
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1165 | void DESTROY (ev_async *w) |
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1166 | CODE: |
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1167 | STOP (async, w); |
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1168 | e_destroy (w); |
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1169 | |
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1170 | void ev_async_send (ev_async *w) |
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1171 | C_ARGS: e_loop (w), w |
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1172 | |
1134 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1173 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
1135 | |
1174 | |
1136 | SV *new (SV *klass, unsigned int flags = 0) |
1175 | SV *new (SV *klass, unsigned int flags = 0) |
1137 | CODE: |
1176 | CODE: |
1138 | { |
1177 | { |
… | |
… | |
1284 | ev_fork_set (RETVAL); |
1323 | ev_fork_set (RETVAL); |
1285 | if (!ix) START (fork, RETVAL); |
1324 | if (!ix) START (fork, RETVAL); |
1286 | OUTPUT: |
1325 | OUTPUT: |
1287 | RETVAL |
1326 | RETVAL |
1288 | |
1327 | |
1289 | ev_child *child (struct ev_loop *loop, int pid, SV *cb) |
1328 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
1290 | ALIAS: |
1329 | ALIAS: |
1291 | child_ns = 1 |
1330 | child_ns = 1 |
1292 | CODE: |
1331 | CODE: |
1293 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1332 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
1294 | ev_child_set (RETVAL, pid); |
1333 | ev_child_set (RETVAL, pid, trace); |
1295 | if (!ix) START (child, RETVAL); |
1334 | if (!ix) START (child, RETVAL); |
1296 | OUTPUT: |
1335 | OUTPUT: |
1297 | RETVAL |
1336 | RETVAL |
1298 | |
1337 | |
1299 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
1338 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
… | |
… | |
1321 | |
1360 | |
1322 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
1361 | if (!SvOK (cb)) ev_set_cb (RETVAL, 0); |
1323 | |
1362 | |
1324 | if (!ix) START (embed, RETVAL); |
1363 | if (!ix) START (embed, RETVAL); |
1325 | } |
1364 | } |
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1365 | OUTPUT: |
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1366 | RETVAL |
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1367 | |
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1368 | ev_async *async (struct ev_loop *loop, SV *cb) |
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1369 | ALIAS: |
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1370 | async_ns = 1 |
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1371 | CODE: |
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1372 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
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1373 | ev_async_set (RETVAL); |
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1374 | if (!ix) START (async, RETVAL); |
1326 | OUTPUT: |
1375 | OUTPUT: |
1327 | RETVAL |
1376 | RETVAL |
1328 | |
1377 | |
1329 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1378 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
1330 | CODE: |
1379 | CODE: |