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Comparing EV/EV.xs (file contents):
Revision 1.129 by root, Tue Jul 14 20:34:58 2009 UTC vs.
Revision 1.141 by root, Thu Jul 8 00:45:03 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;
… …
335 const_iv (EV_, UNDEF) 364 const_iv (EV_, UNDEF)
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) /* deprecated */
341 const_iv (EV_, TIMER) 370 const_iv (EV_, TIMER)
342 const_iv (EV_, PERIODIC) 371 const_iv (EV_, PERIODIC)
343 const_iv (EV_, SIGNAL) 372 const_iv (EV_, SIGNAL)
344 const_iv (EV_, CHILD) 373 const_iv (EV_, CHILD)
345 const_iv (EV_, STAT) 374 const_iv (EV_, STAT)
… …
363 const_iv (EV, BACKEND_POLL) 392 const_iv (EV, BACKEND_POLL)
364 const_iv (EV, BACKEND_EPOLL) 393 const_iv (EV, BACKEND_EPOLL)
365 const_iv (EV, BACKEND_KQUEUE) 394 const_iv (EV, BACKEND_KQUEUE)
366 const_iv (EV, BACKEND_DEVPOLL) 395 const_iv (EV, BACKEND_DEVPOLL)
367 const_iv (EV, BACKEND_PORT) 396 const_iv (EV, BACKEND_PORT)
397 const_iv (EV, BACKEND_ALL)
368 const_iv (EV, FLAG_AUTO) 398 const_iv (EV, FLAG_AUTO)
399 const_iv (EV, FLAG_FORKCHECK)
400 const_iv (EV, FLAG_SIGNALFD)
369 const_iv (EV, FLAG_NOENV) 401 const_iv (EV, FLAG_NOENV)
402 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
370 const_iv (EV, FLAG_FORKCHECK) 403 const_iv (EV, FLAG_NOINOTIFY)
371 404
372 const_iv (EV_, VERSION_MAJOR) 405 const_iv (EV_, VERSION_MAJOR)
373 const_iv (EV_, VERSION_MINOR) 406 const_iv (EV_, VERSION_MINOR)
374 }; 407 };
375 408
… …
406 evapi.time_ = ev_time; 439 evapi.time_ = ev_time;
407 evapi.sleep_ = ev_sleep; 440 evapi.sleep_ = ev_sleep;
408 evapi.loop_new = ev_loop_new; 441 evapi.loop_new = ev_loop_new;
409 evapi.loop_destroy = ev_loop_destroy; 442 evapi.loop_destroy = ev_loop_destroy;
410 evapi.loop_fork = ev_loop_fork; 443 evapi.loop_fork = ev_loop_fork;
411 evapi.loop_count = ev_loop_count; 444 evapi.iteration = ev_iteration;
412 evapi.loop_depth = ev_loop_depth; 445 evapi.depth = ev_depth;
413 evapi.set_userdata = ev_set_userdata; 446 evapi.set_userdata = ev_set_userdata;
414 evapi.userdata = ev_userdata; 447 evapi.userdata = ev_userdata;
415 evapi.now = ev_now; 448 evapi.now = ev_now;
416 evapi.now_update = ev_now_update; 449 evapi.now_update = ev_now_update;
417 evapi.suspend = ev_suspend; 450 evapi.suspend = ev_suspend;
418 evapi.resume = ev_resume; 451 evapi.resume = ev_resume;
419 evapi.backend = ev_backend; 452 evapi.backend = ev_backend;
420 evapi.unloop = ev_unloop; 453 evapi.unloop = ev_unloop;
421 evapi.invoke_pending = ev_invoke_pending; 454 evapi.invoke_pending = ev_invoke_pending;
422 evapi.pending_count = ev_pending_count; 455 evapi.pending_count = ev_pending_count;
456 evapi.verify = ev_verify;
423 evapi.set_loop_release_cb = ev_set_loop_release_cb; 457 evapi.set_loop_release_cb = ev_set_loop_release_cb;
424 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 458 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
425 evapi.ref = ev_ref; 459 evapi.ref = ev_ref;
426 evapi.unref = ev_unref; 460 evapi.unref = ev_unref;
427 evapi.loop = ev_loop; 461 evapi.loop = ev_loop;
… …
429 evapi.io_start = ev_io_start; 463 evapi.io_start = ev_io_start;
430 evapi.io_stop = ev_io_stop; 464 evapi.io_stop = ev_io_stop;
431 evapi.timer_start = ev_timer_start; 465 evapi.timer_start = ev_timer_start;
432 evapi.timer_stop = ev_timer_stop; 466 evapi.timer_stop = ev_timer_stop;
433 evapi.timer_again = ev_timer_again; 467 evapi.timer_again = ev_timer_again;
468 evapi.timer_remaining = ev_timer_remaining;
434 evapi.periodic_start = ev_periodic_start; 469 evapi.periodic_start = ev_periodic_start;
435 evapi.periodic_stop = ev_periodic_stop; 470 evapi.periodic_stop = ev_periodic_stop;
436 evapi.signal_start = ev_signal_start; 471 evapi.signal_start = ev_signal_start;
437 evapi.signal_stop = ev_signal_stop; 472 evapi.signal_stop = ev_signal_stop;
438 evapi.idle_start = ev_idle_start; 473 evapi.idle_start = ev_idle_start;
439 evapi.idle_stop = ev_idle_stop; 474 evapi.idle_stop = ev_idle_stop;
440 evapi.prepare_start = ev_prepare_start; 475 evapi.prepare_start = ev_prepare_start;
441 evapi.prepare_stop = ev_prepare_stop; 476 evapi.prepare_stop = ev_prepare_stop;
442 evapi.check_start = ev_check_start; 477 evapi.check_start = ev_check_start;
443 evapi.check_stop = ev_check_stop; 478 evapi.check_stop = ev_check_stop;
479#if EV_CHILD_ENABLE
444 evapi.child_start = ev_child_start; 480 evapi.child_start = ev_child_start;
445 evapi.child_stop = ev_child_stop; 481 evapi.child_stop = ev_child_stop;
482#endif
446 evapi.stat_start = ev_stat_start; 483 evapi.stat_start = ev_stat_start;
447 evapi.stat_stop = ev_stat_stop; 484 evapi.stat_stop = ev_stat_stop;
448 evapi.stat_stat = ev_stat_stat; 485 evapi.stat_stat = ev_stat_stat;
449 evapi.embed_start = ev_embed_start; 486 evapi.embed_start = ev_embed_start;
450 evapi.embed_stop = ev_embed_stop; 487 evapi.embed_stop = ev_embed_stop;
… …
458 evapi.invoke = ev_invoke; 495 evapi.invoke = ev_invoke;
459 496
460 sv_setiv (sv, (IV)&evapi); 497 sv_setiv (sv, (IV)&evapi);
461 SvREADONLY_on (sv); 498 SvREADONLY_on (sv);
462 } 499 }
463#ifndef _WIN32 500#if !defined(_WIN32) && !defined(_MINIX)
464 pthread_atfork (0, 0, ev_default_fork); 501 pthread_atfork (0, 0, ev_default_fork);
465#endif 502#endif
466} 503}
467 504
468SV *ev_default_loop (unsigned int flags = 0) 505SV *ev_default_loop (unsigned int flags = 0)
… …
512 C_ARGS: evapi.default_loop 549 C_ARGS: evapi.default_loop
513 550
514unsigned int ev_backend () 551unsigned int ev_backend ()
515 C_ARGS: evapi.default_loop 552 C_ARGS: evapi.default_loop
516 553
517void ev_loop_verify () 554void ev_verify ()
518 C_ARGS: evapi.default_loop 555 C_ARGS: evapi.default_loop
519 556
520unsigned int ev_loop_count () 557unsigned int ev_iteration ()
521 C_ARGS: evapi.default_loop 558 C_ARGS: evapi.default_loop
522 559
523unsigned int ev_loop_depth () 560unsigned int ev_depth ()
524 C_ARGS: evapi.default_loop 561 C_ARGS: evapi.default_loop
525 562
526void ev_set_io_collect_interval (NV interval) 563void ev_set_io_collect_interval (NV interval)
527 C_ARGS: evapi.default_loop, interval 564 C_ARGS: evapi.default_loop, interval
528 565
… …
554 C_ARGS: evapi.default_loop 591 C_ARGS: evapi.default_loop
555 592
556ev_io *io (SV *fh, int events, SV *cb) 593ev_io *io (SV *fh, int events, SV *cb)
557 ALIAS: 594 ALIAS:
558 io_ns = 1 595 io_ns = 1
596 _ae_io = 2
559 CODE: 597 CODE:
560{ 598{
561 int fd = s_fileno (fh, events & EV_WRITE); 599 int fd = s_fileno (fh, events & EV_WRITE);
562 CHECK_FD (fh, fd); 600 CHECK_FD (fh, fd);
563 601
602 if (ix == 2)
603 {
604 ix = 0;
605 events = events ? EV_WRITE : EV_READ;
606 }
607
564 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 608 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
565 RETVAL->fh = newSVsv (fh); 609 e_fh (RETVAL) = newSVsv (fh);
566 ev_io_set (RETVAL, fd, events); 610 ev_io_set (RETVAL, fd, events);
567 if (!ix) START (io, RETVAL); 611 if (!ix) START (io, RETVAL);
568} 612}
569 OUTPUT: 613 OUTPUT:
570 RETVAL 614 RETVAL
… …
588 CHECK_REPEAT (interval); 632 CHECK_REPEAT (interval);
589 CODE: 633 CODE:
590{ 634{
591 ev_periodic *w; 635 ev_periodic *w;
592 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 636 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
593 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 637 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
594 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 638 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
595 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 639 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
596 if (!ix) START (periodic, w); 640 if (!ix) START (periodic, w);
597} 641}
598 OUTPUT: 642 OUTPUT:
599 RETVAL 643 RETVAL
… …
606 Signal signum = s_signum (signal); 650 Signal signum = s_signum (signal);
607 CHECK_SIG (signal, signum); 651 CHECK_SIG (signal, signum);
608 652
609 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 653 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
610 ev_signal_set (RETVAL, signum); 654 ev_signal_set (RETVAL, signum);
611 if (!ix) START (signal, RETVAL); 655 if (!ix) START_SIGNAL (RETVAL);
612} 656}
613 OUTPUT: 657 OUTPUT:
614 RETVAL 658 RETVAL
615 659
616ev_idle *idle (SV *cb) 660ev_idle *idle (SV *cb)
… …
651 ev_fork_set (RETVAL); 695 ev_fork_set (RETVAL);
652 if (!ix) START (fork, RETVAL); 696 if (!ix) START (fork, RETVAL);
653 OUTPUT: 697 OUTPUT:
654 RETVAL 698 RETVAL
655 699
700
656ev_child *child (int pid, int trace, SV *cb) 701ev_child *child (int pid, int trace, SV *cb)
657 ALIAS: 702 ALIAS:
658 child_ns = 1 703 child_ns = 1
659 CODE: 704 CODE:
705#if EV_CHILD_ENABLE
660 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 706 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
661 ev_child_set (RETVAL, pid, trace); 707 ev_child_set (RETVAL, pid, trace);
662 if (!ix) START (child, RETVAL); 708 if (!ix) START (child, RETVAL);
709#else
710 croak ("EV::child watchers not supported on this platform");
711#endif
663 OUTPUT: 712 OUTPUT:
664 RETVAL 713 RETVAL
714
665 715
666ev_stat *stat (SV *path, NV interval, SV *cb) 716ev_stat *stat (SV *path, NV interval, SV *cb)
667 ALIAS: 717 ALIAS:
668 stat_ns = 1 718 stat_ns = 1
669 CODE: 719 CODE:
670 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 720 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
671 RETVAL->fh = newSVsv (path); 721 e_fh (RETVAL) = newSVsv (path);
672 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 722 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
673 if (!ix) START (stat, RETVAL); 723 if (!ix) START (stat, RETVAL);
674 OUTPUT: 724 OUTPUT:
675 RETVAL 725 RETVAL
676 726
677ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 727ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
… …
681{ 731{
682 if (!(ev_backend (loop) & ev_embeddable_backends ())) 732 if (!(ev_backend (loop) & ev_embeddable_backends ()))
683 croak ("passed loop is not embeddable via EV::embed,"); 733 croak ("passed loop is not embeddable via EV::embed,");
684 734
685 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 735 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
686 RETVAL->fh = newSVsv (ST (0)); 736 e_fh (RETVAL) = newSVsv (ST (0));
687 ev_embed_set (RETVAL, loop); 737 ev_embed_set (RETVAL, loop);
688 if (!ix) START (embed, RETVAL); 738 if (!ix) START (embed, RETVAL);
689} 739}
690 OUTPUT: 740 OUTPUT:
691 RETVAL 741 RETVAL
… …
829 CODE: 879 CODE:
830{ 880{
831 int fd = s_fileno (fh, events & EV_WRITE); 881 int fd = s_fileno (fh, events & EV_WRITE);
832 CHECK_FD (fh, fd); 882 CHECK_FD (fh, fd);
833 883
834 sv_setsv (w->fh, fh); 884 sv_setsv (e_fh (w), fh);
835 RESET (io, w, (w, fd, events)); 885 RESET (io, w, (w, fd, events));
836} 886}
837 887
838SV *fh (ev_io *w, SV *new_fh = 0) 888SV *fh (ev_io *w, SV *new_fh = 0)
839 CODE: 889 CODE:
… …
841 if (items > 1) 891 if (items > 1)
842 { 892 {
843 int fd = s_fileno (new_fh, w->events & EV_WRITE); 893 int fd = s_fileno (new_fh, w->events & EV_WRITE);
844 CHECK_FD (new_fh, fd); 894 CHECK_FD (new_fh, fd);
845 895
846 RETVAL = w->fh; 896 RETVAL = e_fh (w);
847 w->fh = newSVsv (new_fh); 897 e_fh (w) = newSVsv (new_fh);
848 898
849 RESET (io, w, (w, fd, w->events)); 899 RESET (io, w, (w, fd, w->events));
850 } 900 }
851 else 901 else
852 RETVAL = newSVsv (w->fh); 902 RETVAL = newSVsv (e_fh (w));
853} 903}
854 OUTPUT: 904 OUTPUT:
855 RETVAL 905 RETVAL
856 906
857int events (ev_io *w, int new_events = EV_UNDEF) 907int events (ev_io *w, int new_events = EV_UNDEF)
… …
867 917
868MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 918MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
869 919
870void ev_signal_start (ev_signal *w) 920void ev_signal_start (ev_signal *w)
871 CODE: 921 CODE:
872 START (signal, w); 922 START_SIGNAL (w);
873 923
874void ev_signal_stop (ev_signal *w) 924void ev_signal_stop (ev_signal *w)
875 CODE: 925 CODE:
876 STOP (signal, w); 926 STOP (signal, w);
877 927
… …
884 CODE: 934 CODE:
885{ 935{
886 Signal signum = s_signum (signal); 936 Signal signum = s_signum (signal);
887 CHECK_SIG (signal, signum); 937 CHECK_SIG (signal, signum);
888 938
889 RESET (signal, w, (w, signum)); 939 RESET_SIGNAL (w, (w, signum));
890} 940}
891 941
892int signal (ev_signal *w, SV *new_signal = 0) 942int signal (ev_signal *w, SV *new_signal = 0)
893 CODE: 943 CODE:
894{ 944{
… …
897 if (items > 1) 947 if (items > 1)
898 { 948 {
899 Signal signum = s_signum (new_signal); 949 Signal signum = s_signum (new_signal);
900 CHECK_SIG (new_signal, signum); 950 CHECK_SIG (new_signal, signum);
901 951
902 RESET (signal, w, (w, signum)); 952 RESET_SIGNAL (w, (w, signum));
903 } 953 }
904} 954}
905 OUTPUT: 955 OUTPUT:
906 RETVAL 956 RETVAL
907 957
… …
922 CHECK_REPEAT (w->repeat); 972 CHECK_REPEAT (w->repeat);
923 CODE: 973 CODE:
924 ev_timer_again (e_loop (w), w); 974 ev_timer_again (e_loop (w), w);
925 UNREF (w); 975 UNREF (w);
926 976
977NV ev_timer_remaining (ev_timer *w)
978 C_ARGS: e_loop (w), w
979
927void DESTROY (ev_timer *w) 980void DESTROY (ev_timer *w)
928 CODE: 981 CODE:
929 STOP (timer, w); 982 STOP (timer, w);
930 e_destroy (w); 983 e_destroy (w);
931 984
… …
960void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1013void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
961 INIT: 1014 INIT:
962 CHECK_REPEAT (interval); 1015 CHECK_REPEAT (interval);
963 CODE: 1016 CODE:
964{ 1017{
965 SvREFCNT_dec (w->fh); 1018 SvREFCNT_dec (e_fh (w));
966 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1019 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
967 1020
968 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1021 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
969} 1022}
970 1023
971NV at (ev_periodic *w) 1024NV at (ev_periodic *w)
972 CODE: 1025 CODE:
973 RETVAL = ev_periodic_at (w); 1026 RETVAL = ev_periodic_at (w);
… …
1033 CODE: 1086 CODE:
1034 STOP (fork, w); 1087 STOP (fork, w);
1035 e_destroy (w); 1088 e_destroy (w);
1036 1089
1037MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1090MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1091
1092#if EV_CHILD_ENABLE
1038 1093
1039void ev_child_start (ev_child *w) 1094void ev_child_start (ev_child *w)
1040 CODE: 1095 CODE:
1041 START (child, w); 1096 START (child, w);
1042 1097
… …
1062 : ix == 1 ? w->rpid 1117 : ix == 1 ? w->rpid
1063 : w->rstatus; 1118 : w->rstatus;
1064 OUTPUT: 1119 OUTPUT:
1065 RETVAL 1120 RETVAL
1066 1121
1122#endif
1123
1067MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1124MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1068 1125
1069void ev_stat_start (ev_stat *w) 1126void ev_stat_start (ev_stat *w)
1070 CODE: 1127 CODE:
1071 START (stat, w); 1128 START (stat, w);
… …
1080 e_destroy (w); 1137 e_destroy (w);
1081 1138
1082void set (ev_stat *w, SV *path, NV interval) 1139void set (ev_stat *w, SV *path, NV interval)
1083 CODE: 1140 CODE:
1084{ 1141{
1085 sv_setsv (w->fh, path); 1142 sv_setsv (e_fh (w), path);
1086 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1143 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1087} 1144}
1088 1145
1089SV *path (ev_stat *w, SV *new_path = 0) 1146SV *path (ev_stat *w, SV *new_path = 0)
1090 CODE: 1147 CODE:
1091{ 1148{
1092 RETVAL = SvREFCNT_inc (w->fh); 1149 RETVAL = SvREFCNT_inc (e_fh (w));
1093 1150
1094 if (items > 1) 1151 if (items > 1)
1095 { 1152 {
1096 SvREFCNT_dec (w->fh); 1153 SvREFCNT_dec (e_fh (w));
1097 w->fh = newSVsv (new_path); 1154 e_fh (w) = newSVsv (new_path);
1098 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1155 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1099 } 1156 }
1100} 1157}
1101 OUTPUT: 1158 OUTPUT:
1102 RETVAL 1159 RETVAL
1103 1160
… …
1105 CODE: 1162 CODE:
1106{ 1163{
1107 RETVAL = w->interval; 1164 RETVAL = w->interval;
1108 1165
1109 if (items > 1) 1166 if (items > 1)
1110 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1167 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1111} 1168}
1112 OUTPUT: 1169 OUTPUT:
1113 RETVAL 1170 RETVAL
1114 1171
1115void prev (ev_stat *w) 1172void prev (ev_stat *w)
… …
1174 e_destroy (w); 1231 e_destroy (w);
1175 1232
1176void set (ev_embed *w, struct ev_loop *loop) 1233void set (ev_embed *w, struct ev_loop *loop)
1177 CODE: 1234 CODE:
1178{ 1235{
1179 sv_setsv (w->fh, ST (1)); 1236 sv_setsv (e_fh (w), ST (1));
1180 RESET (embed, w, (w, loop)); 1237 RESET (embed, w, (w, loop));
1181} 1238}
1182 1239
1183SV *other (ev_embed *w) 1240SV *other (ev_embed *w)
1184 CODE: 1241 CODE:
1185 RETVAL = newSVsv (w->fh); 1242 RETVAL = newSVsv (e_fh (w));
1186 OUTPUT: 1243 OUTPUT:
1187 RETVAL 1244 RETVAL
1188 1245
1189void ev_embed_sweep (ev_embed *w) 1246void ev_embed_sweep (ev_embed *w)
1190 C_ARGS: e_loop (w), w 1247 C_ARGS: e_loop (w), w
… …
1233 if (loop != evapi.default_loop) /* global destruction sucks */ 1290 if (loop != evapi.default_loop) /* global destruction sucks */
1234 ev_loop_destroy (loop); 1291 ev_loop_destroy (loop);
1235 1292
1236void ev_loop_fork (struct ev_loop *loop) 1293void ev_loop_fork (struct ev_loop *loop)
1237 1294
1238void ev_loop_verify (struct ev_loop *loop) 1295void ev_verify (struct ev_loop *loop)
1239 1296
1240NV ev_now (struct ev_loop *loop) 1297NV ev_now (struct ev_loop *loop)
1241 1298
1242void ev_now_update (struct ev_loop *loop) 1299void ev_now_update (struct ev_loop *loop)
1243 1300
… …
1249 1306
1250void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1307void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1251 1308
1252unsigned int ev_backend (struct ev_loop *loop) 1309unsigned int ev_backend (struct ev_loop *loop)
1253 1310
1254unsigned int ev_loop_count (struct ev_loop *loop) 1311unsigned int ev_iteration (struct ev_loop *loop)
1255 1312
1256unsigned int ev_loop_depth (struct ev_loop *loop) 1313unsigned int ev_depth (struct ev_loop *loop)
1257 1314
1258void ev_loop (struct ev_loop *loop, int flags = 0) 1315void ev_loop (struct ev_loop *loop, int flags = 0)
1259 1316
1260void ev_unloop (struct ev_loop *loop, int how = 1) 1317void ev_unloop (struct ev_loop *loop, int how = 1)
1261 1318
… …
1285{ 1342{
1286 int fd = s_fileno (fh, events & EV_WRITE); 1343 int fd = s_fileno (fh, events & EV_WRITE);
1287 CHECK_FD (fh, fd); 1344 CHECK_FD (fh, fd);
1288 1345
1289 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1346 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1290 RETVAL->fh = newSVsv (fh); 1347 e_fh (RETVAL) = newSVsv (fh);
1291 ev_io_set (RETVAL, fd, events); 1348 ev_io_set (RETVAL, fd, events);
1292 if (!ix) START (io, RETVAL); 1349 if (!ix) START (io, RETVAL);
1293} 1350}
1294 OUTPUT: 1351 OUTPUT:
1295 RETVAL 1352 RETVAL
… …
1313 CHECK_REPEAT (interval); 1370 CHECK_REPEAT (interval);
1314 CODE: 1371 CODE:
1315{ 1372{
1316 ev_periodic *w; 1373 ev_periodic *w;
1317 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1374 w = e_new (sizeof (ev_periodic), cb, ST (0));
1318 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1375 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1319 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1376 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1320 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1377 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1321 if (!ix) START (periodic, w); 1378 if (!ix) START (periodic, w);
1322} 1379}
1323 OUTPUT: 1380 OUTPUT:
1324 RETVAL 1381 RETVAL
1325 1382
1326#if 0
1327
1328ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1383ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1329 ALIAS: 1384 ALIAS:
1330 signal_ns = 1 1385 signal_ns = 1
1331 CODE: 1386 CODE:
1332{ 1387{
1333 Signal signum = s_signum (signal); 1388 Signal signum = s_signum (signal);
1334 CHECK_SIG (signal, signum); 1389 CHECK_SIG (signal, signum);
1335 1390
1336 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1391 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1337 ev_signal_set (RETVAL, signum); 1392 ev_signal_set (RETVAL, signum);
1338 if (!ix) START (signal, RETVAL); 1393 if (!ix) START_SIGNAL (RETVAL);
1339} 1394}
1340 OUTPUT: 1395 OUTPUT:
1341 RETVAL 1396 RETVAL
1342
1343#endif
1344 1397
1345ev_idle *idle (struct ev_loop *loop, SV *cb) 1398ev_idle *idle (struct ev_loop *loop, SV *cb)
1346 ALIAS: 1399 ALIAS:
1347 idle_ns = 1 1400 idle_ns = 1
1348 CODE: 1401 CODE:
… …
1380 ev_fork_set (RETVAL); 1433 ev_fork_set (RETVAL);
1381 if (!ix) START (fork, RETVAL); 1434 if (!ix) START (fork, RETVAL);
1382 OUTPUT: 1435 OUTPUT:
1383 RETVAL 1436 RETVAL
1384 1437
1438
1385ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1439ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1386 ALIAS: 1440 ALIAS:
1387 child_ns = 1 1441 child_ns = 1
1388 CODE: 1442 CODE:
1443#if EV_CHILD_ENABLE
1389 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1444 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1390 ev_child_set (RETVAL, pid, trace); 1445 ev_child_set (RETVAL, pid, trace);
1391 if (!ix) START (child, RETVAL); 1446 if (!ix) START (child, RETVAL);
1447#else
1448 croak ("EV::child watchers not supported on this platform");
1449#endif
1392 OUTPUT: 1450 OUTPUT:
1393 RETVAL 1451 RETVAL
1394 1452
1395ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1453ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1396 ALIAS: 1454 ALIAS:
1397 stat_ns = 1 1455 stat_ns = 1
1398 CODE: 1456 CODE:
1399 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1457 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1400 RETVAL->fh = newSVsv (path); 1458 e_fh (RETVAL) = newSVsv (path);
1401 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1459 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1402 if (!ix) START (stat, RETVAL); 1460 if (!ix) START (stat, RETVAL);
1403 OUTPUT: 1461 OUTPUT:
1404 RETVAL 1462 RETVAL
1405 1463
1406ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1464ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1410{ 1468{
1411 if (!(ev_backend (other) & ev_embeddable_backends ())) 1469 if (!(ev_backend (other) & ev_embeddable_backends ()))
1412 croak ("passed loop is not embeddable via EV::embed,"); 1470 croak ("passed loop is not embeddable via EV::embed,");
1413 1471
1414 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1472 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1415 RETVAL->fh = newSVsv (ST (1)); 1473 e_fh (RETVAL) = newSVsv (ST (1));
1416 ev_embed_set (RETVAL, other); 1474 ev_embed_set (RETVAL, other);
1417 if (!ix) START (embed, RETVAL); 1475 if (!ix) START (embed, RETVAL);
1418} 1476}
1419 OUTPUT: 1477 OUTPUT:
1420 RETVAL 1478 RETVAL

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