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Comparing EV/EV.xs (file contents):
Revision 1.131 by root, Sun Jul 19 20:39:54 2009 UTC vs.
Revision 1.148 by root, Fri Oct 29 19:06:03 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
… …
91 *stash_idle, 120 *stash_idle,
92 *stash_prepare, 121 *stash_prepare,
93 *stash_check, 122 *stash_check,
94 *stash_embed, 123 *stash_embed,
95 *stash_fork, 124 *stash_fork,
125 *stash_cleanup,
96 *stash_async; 126 *stash_async;
97 127
98///////////////////////////////////////////////////////////////////////////// 128/////////////////////////////////////////////////////////////////////////////
99// Event 129// Event
100 130
101static void e_cb (EV_P_ ev_watcher *w, int revents); 131static void e_cb (EV_P_ ev_watcher *w, int revents);
102 132
103static void * 133void *
104e_new (int size, SV *cb_sv, SV *loop) 134e_new (int size, SV *cb_sv, SV *loop)
105{ 135{
106 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; 136 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
107 ev_watcher *w; 137 ev_watcher *w;
108 SV *self = NEWSV (0, size); 138 SV *self = NEWSV (0, size);
… …
170 sv_self = sv_self_cache; sv_self_cache = 0; 200 sv_self = sv_self_cache; sv_self_cache = 0;
171 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 201 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
172 } 202 }
173 else 203 else
174 { 204 {
175 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 205 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
176 SvREADONLY_on (sv_self); 206 SvREADONLY_on (sv_self);
177 } 207 }
178 208
179 if (expect_true (sv_events_cache)) 209 if (expect_true (sv_events_cache))
180 { 210 {
… …
271 ENTER; 301 ENTER;
272 SAVETMPS; 302 SAVETMPS;
273 303
274 PUSHMARK (SP); 304 PUSHMARK (SP);
275 EXTEND (SP, 2); 305 EXTEND (SP, 2);
276 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 306 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
277 PUSHs (newSVnv (now)); 307 PUSHs (newSVnv (now));
278 308
279 PUTBACK; 309 PUTBACK;
280 count = call_sv (w->fh, G_SCALAR | G_EVAL); 310 count = call_sv (w->fh, G_SCALAR | G_EVAL);
281 SPAGAIN; 311 SPAGAIN;
… …
311 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 341 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
312 342
313#define CHECK_SIG(sv,num) if ((num) < 0) \ 343#define CHECK_SIG(sv,num) if ((num) < 0) \
314 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 344 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
315 345
346static void
347default_fork (void)
348{
349 ev_loop_fork (EV_DEFAULT_UC);
350}
351
316///////////////////////////////////////////////////////////////////////////// 352/////////////////////////////////////////////////////////////////////////////
317// XS interface functions 353// XS interface functions
318 354
319MODULE = EV PACKAGE = EV PREFIX = ev_ 355MODULE = EV PACKAGE = EV PREFIX = ev_
320 356
… …
335 const_iv (EV_, UNDEF) 371 const_iv (EV_, UNDEF)
336 const_iv (EV_, NONE) 372 const_iv (EV_, NONE)
337 const_iv (EV_, READ) 373 const_iv (EV_, READ)
338 const_iv (EV_, WRITE) 374 const_iv (EV_, WRITE)
339 const_iv (EV_, IO) 375 const_iv (EV_, IO)
340 const_iv (EV_, TIMEOUT)
341 const_iv (EV_, TIMER) 376 const_iv (EV_, TIMER)
342 const_iv (EV_, PERIODIC) 377 const_iv (EV_, PERIODIC)
343 const_iv (EV_, SIGNAL) 378 const_iv (EV_, SIGNAL)
344 const_iv (EV_, CHILD) 379 const_iv (EV_, CHILD)
345 const_iv (EV_, STAT) 380 const_iv (EV_, STAT)
346 const_iv (EV_, IDLE) 381 const_iv (EV_, IDLE)
347 const_iv (EV_, PREPARE) 382 const_iv (EV_, PREPARE)
348 const_iv (EV_, CHECK) 383 const_iv (EV_, CHECK)
349 const_iv (EV_, EMBED) 384 const_iv (EV_, EMBED)
350 const_iv (EV_, FORK) 385 const_iv (EV_, FORK)
386 const_iv (EV_, CLEANUP)
351 const_iv (EV_, ASYNC) 387 const_iv (EV_, ASYNC)
352 const_iv (EV_, CUSTOM) 388 const_iv (EV_, CUSTOM)
353 const_iv (EV_, ERROR) 389 const_iv (EV_, ERROR)
354 390
355 const_iv (EV, LOOP_NONBLOCK)
356 const_iv (EV, LOOP_ONESHOT)
357
358 const_iv (EV, UNLOOP_CANCEL) 391 const_iv (EV, RUN_NOWAIT)
359 const_iv (EV, UNLOOP_ONE) 392 const_iv (EV, RUN_ONCE)
393
394 const_iv (EV, BREAK_CANCEL)
395 const_iv (EV, BREAK_ONE)
360 const_iv (EV, UNLOOP_ALL) 396 const_iv (EV, BREAK_ALL)
361
362 const_iv (EV, BACKEND_SELECT) 397 const_iv (EV, BACKEND_SELECT)
363 const_iv (EV, BACKEND_POLL) 398 const_iv (EV, BACKEND_POLL)
364 const_iv (EV, BACKEND_EPOLL) 399 const_iv (EV, BACKEND_EPOLL)
365 const_iv (EV, BACKEND_KQUEUE) 400 const_iv (EV, BACKEND_KQUEUE)
366 const_iv (EV, BACKEND_DEVPOLL) 401 const_iv (EV, BACKEND_DEVPOLL)
367 const_iv (EV, BACKEND_PORT) 402 const_iv (EV, BACKEND_PORT)
403 const_iv (EV, BACKEND_ALL)
368 const_iv (EV, FLAG_AUTO) 404 const_iv (EV, FLAG_AUTO)
405 const_iv (EV, FLAG_FORKCHECK)
406 const_iv (EV, FLAG_SIGNALFD)
369 const_iv (EV, FLAG_NOENV) 407 const_iv (EV, FLAG_NOENV)
370 const_iv (EV, FLAG_FORKCHECK) 408 const_iv (EV, FLAG_NOINOTIFY)
371 409
372 const_iv (EV_, VERSION_MAJOR) 410 const_iv (EV_, VERSION_MAJOR)
373 const_iv (EV_, VERSION_MINOR) 411 const_iv (EV_, VERSION_MINOR)
412#if EV_COMPAT3
413 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
414 const_iv (EV_, TIMEOUT)
415 const_iv (EV, LOOP_NONBLOCK)
416 const_iv (EV, LOOP_ONESHOT)
417 const_iv (EV, UNLOOP_CANCEL)
418 const_iv (EV, UNLOOP_ONE)
419 const_iv (EV, UNLOOP_ALL)
420#endif
374 }; 421 };
375 422
376 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 423 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
377 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 424 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
378 425
… …
387 stash_check = gv_stashpv ("EV::Check" , 1); 434 stash_check = gv_stashpv ("EV::Check" , 1);
388 stash_child = gv_stashpv ("EV::Child" , 1); 435 stash_child = gv_stashpv ("EV::Child" , 1);
389 stash_embed = gv_stashpv ("EV::Embed" , 1); 436 stash_embed = gv_stashpv ("EV::Embed" , 1);
390 stash_stat = gv_stashpv ("EV::Stat" , 1); 437 stash_stat = gv_stashpv ("EV::Stat" , 1);
391 stash_fork = gv_stashpv ("EV::Fork" , 1); 438 stash_fork = gv_stashpv ("EV::Fork" , 1);
439 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
392 stash_async = gv_stashpv ("EV::Async" , 1); 440 stash_async = gv_stashpv ("EV::Async" , 1);
393 441
394 { 442 {
395 SV *sv = perl_get_sv ("EV::API", TRUE); 443 SV *sv = perl_get_sv ("EV::API", TRUE);
396 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 444 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
406 evapi.time_ = ev_time; 454 evapi.time_ = ev_time;
407 evapi.sleep_ = ev_sleep; 455 evapi.sleep_ = ev_sleep;
408 evapi.loop_new = ev_loop_new; 456 evapi.loop_new = ev_loop_new;
409 evapi.loop_destroy = ev_loop_destroy; 457 evapi.loop_destroy = ev_loop_destroy;
410 evapi.loop_fork = ev_loop_fork; 458 evapi.loop_fork = ev_loop_fork;
411 evapi.loop_count = ev_loop_count; 459 evapi.iteration = ev_iteration;
412 evapi.loop_depth = ev_loop_depth; 460 evapi.depth = ev_depth;
413 evapi.set_userdata = ev_set_userdata; 461 evapi.set_userdata = ev_set_userdata;
414 evapi.userdata = ev_userdata; 462 evapi.userdata = ev_userdata;
415 evapi.now = ev_now; 463 evapi.now = ev_now;
416 evapi.now_update = ev_now_update; 464 evapi.now_update = ev_now_update;
417 evapi.suspend = ev_suspend; 465 evapi.suspend = ev_suspend;
418 evapi.resume = ev_resume; 466 evapi.resume = ev_resume;
419 evapi.backend = ev_backend; 467 evapi.backend = ev_backend;
420 evapi.unloop = ev_unloop; 468 evapi.break_ = ev_break;
421 evapi.invoke_pending = ev_invoke_pending; 469 evapi.invoke_pending = ev_invoke_pending;
422 evapi.pending_count = ev_pending_count; 470 evapi.pending_count = ev_pending_count;
471 evapi.verify = ev_verify;
423 evapi.set_loop_release_cb = ev_set_loop_release_cb; 472 evapi.set_loop_release_cb = ev_set_loop_release_cb;
424 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 473 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
425 evapi.ref = ev_ref; 474 evapi.ref = ev_ref;
426 evapi.unref = ev_unref; 475 evapi.unref = ev_unref;
427 evapi.loop = ev_loop; 476 evapi.run = ev_run;
428 evapi.once = ev_once; 477 evapi.once = ev_once;
429 evapi.io_start = ev_io_start; 478 evapi.io_start = ev_io_start;
430 evapi.io_stop = ev_io_stop; 479 evapi.io_stop = ev_io_stop;
431 evapi.timer_start = ev_timer_start; 480 evapi.timer_start = ev_timer_start;
432 evapi.timer_stop = ev_timer_stop; 481 evapi.timer_stop = ev_timer_stop;
… …
440 evapi.idle_stop = ev_idle_stop; 489 evapi.idle_stop = ev_idle_stop;
441 evapi.prepare_start = ev_prepare_start; 490 evapi.prepare_start = ev_prepare_start;
442 evapi.prepare_stop = ev_prepare_stop; 491 evapi.prepare_stop = ev_prepare_stop;
443 evapi.check_start = ev_check_start; 492 evapi.check_start = ev_check_start;
444 evapi.check_stop = ev_check_stop; 493 evapi.check_stop = ev_check_stop;
494#if EV_CHILD_ENABLE
445 evapi.child_start = ev_child_start; 495 evapi.child_start = ev_child_start;
446 evapi.child_stop = ev_child_stop; 496 evapi.child_stop = ev_child_stop;
497#endif
447 evapi.stat_start = ev_stat_start; 498 evapi.stat_start = ev_stat_start;
448 evapi.stat_stop = ev_stat_stop; 499 evapi.stat_stop = ev_stat_stop;
449 evapi.stat_stat = ev_stat_stat; 500 evapi.stat_stat = ev_stat_stat;
450 evapi.embed_start = ev_embed_start; 501 evapi.embed_start = ev_embed_start;
451 evapi.embed_stop = ev_embed_stop; 502 evapi.embed_stop = ev_embed_stop;
452 evapi.embed_sweep = ev_embed_sweep; 503 evapi.embed_sweep = ev_embed_sweep;
453 evapi.fork_start = ev_fork_start; 504 evapi.fork_start = ev_fork_start;
454 evapi.fork_stop = ev_fork_stop; 505 evapi.fork_stop = ev_fork_stop;
506 evapi.cleanup_start = ev_cleanup_start;
507 evapi.cleanup_stop = ev_cleanup_stop;
455 evapi.async_start = ev_async_start; 508 evapi.async_start = ev_async_start;
456 evapi.async_stop = ev_async_stop; 509 evapi.async_stop = ev_async_stop;
457 evapi.async_send = ev_async_send; 510 evapi.async_send = ev_async_send;
458 evapi.clear_pending = ev_clear_pending; 511 evapi.clear_pending = ev_clear_pending;
459 evapi.invoke = ev_invoke; 512 evapi.invoke = ev_invoke;
460 513
461 sv_setiv (sv, (IV)&evapi); 514 sv_setiv (sv, (IV)&evapi);
462 SvREADONLY_on (sv); 515 SvREADONLY_on (sv);
463 } 516 }
464#ifndef _WIN32 517#if !defined(_WIN32) && !defined(_MINIX)
465 pthread_atfork (0, 0, ev_default_fork); 518 pthread_atfork (0, 0, default_fork);
466#endif 519#endif
467} 520}
468 521
469SV *ev_default_loop (unsigned int flags = 0) 522SV *ev_default_loop (unsigned int flags = 0)
470 CODE: 523 CODE:
… …
484 OUTPUT: 537 OUTPUT:
485 RETVAL 538 RETVAL
486 539
487void ev_default_destroy () 540void ev_default_destroy ()
488 CODE: 541 CODE:
489 ev_default_destroy (); 542 ev_loop_destroy (EV_DEFAULT_UC);
490 SvREFCNT_dec (default_loop_sv); 543 SvREFCNT_dec (default_loop_sv);
491 default_loop_sv = 0; 544 default_loop_sv = 0;
492 545
493unsigned int ev_supported_backends () 546unsigned int ev_supported_backends ()
494 547
… …
513 C_ARGS: evapi.default_loop 566 C_ARGS: evapi.default_loop
514 567
515unsigned int ev_backend () 568unsigned int ev_backend ()
516 C_ARGS: evapi.default_loop 569 C_ARGS: evapi.default_loop
517 570
518void ev_loop_verify () 571void ev_verify ()
572 ALIAS:
573 loop_verify = 1
519 C_ARGS: evapi.default_loop 574 C_ARGS: evapi.default_loop
520 575
521unsigned int ev_loop_count () 576unsigned int ev_iteration ()
577 ALIAS:
578 loop_count = 1
522 C_ARGS: evapi.default_loop 579 C_ARGS: evapi.default_loop
523 580
524unsigned int ev_loop_depth () 581unsigned int ev_depth ()
582 ALIAS:
583 loop_depth = 1
525 C_ARGS: evapi.default_loop 584 C_ARGS: evapi.default_loop
526 585
527void ev_set_io_collect_interval (NV interval) 586void ev_set_io_collect_interval (NV interval)
528 C_ARGS: evapi.default_loop, interval 587 C_ARGS: evapi.default_loop, interval
529 588
530void ev_set_timeout_collect_interval (NV interval) 589void ev_set_timeout_collect_interval (NV interval)
531 C_ARGS: evapi.default_loop, interval 590 C_ARGS: evapi.default_loop, interval
532 591
533void ev_loop (int flags = 0) 592void ev_run (int flags = 0)
593 ALIAS:
594 loop = 1
534 C_ARGS: evapi.default_loop, flags 595 C_ARGS: evapi.default_loop, flags
535 596
536void ev_unloop (int how = EVUNLOOP_ONE) 597void ev_break (int how = EVBREAK_ONE)
598 ALIAS:
599 unloop = 1
537 C_ARGS: evapi.default_loop, how 600 C_ARGS: evapi.default_loop, how
538 601
539void ev_feed_fd_event (int fd, int revents = EV_NONE) 602void ev_feed_fd_event (int fd, int revents = EV_NONE)
540 C_ARGS: evapi.default_loop, fd, revents 603 C_ARGS: evapi.default_loop, fd, revents
541 604
… …
555 C_ARGS: evapi.default_loop 618 C_ARGS: evapi.default_loop
556 619
557ev_io *io (SV *fh, int events, SV *cb) 620ev_io *io (SV *fh, int events, SV *cb)
558 ALIAS: 621 ALIAS:
559 io_ns = 1 622 io_ns = 1
623 _ae_io = 2
560 CODE: 624 CODE:
561{ 625{
562 int fd = s_fileno (fh, events & EV_WRITE); 626 int fd = s_fileno (fh, events & EV_WRITE);
563 CHECK_FD (fh, fd); 627 CHECK_FD (fh, fd);
564 628
629 if (ix == 2)
630 {
631 ix = 0;
632 events = events ? EV_WRITE : EV_READ;
633 }
634
565 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 635 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
566 RETVAL->fh = newSVsv (fh); 636 e_fh (RETVAL) = newSVsv (fh);
567 ev_io_set (RETVAL, fd, events); 637 ev_io_set (RETVAL, fd, events);
568 if (!ix) START (io, RETVAL); 638 if (!ix) START (io, RETVAL);
569} 639}
570 OUTPUT: 640 OUTPUT:
571 RETVAL 641 RETVAL
… …
589 CHECK_REPEAT (interval); 659 CHECK_REPEAT (interval);
590 CODE: 660 CODE:
591{ 661{
592 ev_periodic *w; 662 ev_periodic *w;
593 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 663 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
594 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 664 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
595 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 665 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
596 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 666 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
597 if (!ix) START (periodic, w); 667 if (!ix) START (periodic, w);
598} 668}
599 OUTPUT: 669 OUTPUT:
600 RETVAL 670 RETVAL
… …
607 Signal signum = s_signum (signal); 677 Signal signum = s_signum (signal);
608 CHECK_SIG (signal, signum); 678 CHECK_SIG (signal, signum);
609 679
610 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 680 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
611 ev_signal_set (RETVAL, signum); 681 ev_signal_set (RETVAL, signum);
612 if (!ix) START (signal, RETVAL); 682 if (!ix) START_SIGNAL (RETVAL);
613} 683}
614 OUTPUT: 684 OUTPUT:
615 RETVAL 685 RETVAL
616 686
617ev_idle *idle (SV *cb) 687ev_idle *idle (SV *cb)
… …
652 ev_fork_set (RETVAL); 722 ev_fork_set (RETVAL);
653 if (!ix) START (fork, RETVAL); 723 if (!ix) START (fork, RETVAL);
654 OUTPUT: 724 OUTPUT:
655 RETVAL 725 RETVAL
656 726
727ev_cleanup *cleanup (SV *cb)
728 ALIAS:
729 cleanup_ns = 1
730 CODE:
731 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
732 ev_cleanup_set (RETVAL);
733 if (!ix) START (cleanup, RETVAL);
734 OUTPUT:
735 RETVAL
736
657ev_child *child (int pid, int trace, SV *cb) 737ev_child *child (int pid, int trace, SV *cb)
658 ALIAS: 738 ALIAS:
659 child_ns = 1 739 child_ns = 1
660 CODE: 740 CODE:
741#if EV_CHILD_ENABLE
661 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 742 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
662 ev_child_set (RETVAL, pid, trace); 743 ev_child_set (RETVAL, pid, trace);
663 if (!ix) START (child, RETVAL); 744 if (!ix) START (child, RETVAL);
745#else
746 croak ("EV::child watchers not supported on this platform");
747#endif
664 OUTPUT: 748 OUTPUT:
665 RETVAL 749 RETVAL
750
666 751
667ev_stat *stat (SV *path, NV interval, SV *cb) 752ev_stat *stat (SV *path, NV interval, SV *cb)
668 ALIAS: 753 ALIAS:
669 stat_ns = 1 754 stat_ns = 1
670 CODE: 755 CODE:
671 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 756 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
672 RETVAL->fh = newSVsv (path); 757 e_fh (RETVAL) = newSVsv (path);
673 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 758 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
674 if (!ix) START (stat, RETVAL); 759 if (!ix) START (stat, RETVAL);
675 OUTPUT: 760 OUTPUT:
676 RETVAL 761 RETVAL
677 762
678ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 763ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
… …
682{ 767{
683 if (!(ev_backend (loop) & ev_embeddable_backends ())) 768 if (!(ev_backend (loop) & ev_embeddable_backends ()))
684 croak ("passed loop is not embeddable via EV::embed,"); 769 croak ("passed loop is not embeddable via EV::embed,");
685 770
686 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 771 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
687 RETVAL->fh = newSVsv (ST (0)); 772 e_fh (RETVAL) = newSVsv (ST (0));
688 ev_embed_set (RETVAL, loop); 773 ev_embed_set (RETVAL, loop);
689 if (!ix) START (embed, RETVAL); 774 if (!ix) START (embed, RETVAL);
690} 775}
691 OUTPUT: 776 OUTPUT:
692 RETVAL 777 RETVAL
… …
830 CODE: 915 CODE:
831{ 916{
832 int fd = s_fileno (fh, events & EV_WRITE); 917 int fd = s_fileno (fh, events & EV_WRITE);
833 CHECK_FD (fh, fd); 918 CHECK_FD (fh, fd);
834 919
835 sv_setsv (w->fh, fh); 920 sv_setsv (e_fh (w), fh);
836 RESET (io, w, (w, fd, events)); 921 RESET (io, w, (w, fd, events));
837} 922}
838 923
839SV *fh (ev_io *w, SV *new_fh = 0) 924SV *fh (ev_io *w, SV *new_fh = 0)
840 CODE: 925 CODE:
… …
842 if (items > 1) 927 if (items > 1)
843 { 928 {
844 int fd = s_fileno (new_fh, w->events & EV_WRITE); 929 int fd = s_fileno (new_fh, w->events & EV_WRITE);
845 CHECK_FD (new_fh, fd); 930 CHECK_FD (new_fh, fd);
846 931
847 RETVAL = w->fh; 932 RETVAL = e_fh (w);
848 w->fh = newSVsv (new_fh); 933 e_fh (w) = newSVsv (new_fh);
849 934
850 RESET (io, w, (w, fd, w->events)); 935 RESET (io, w, (w, fd, w->events));
851 } 936 }
852 else 937 else
853 RETVAL = newSVsv (w->fh); 938 RETVAL = newSVsv (e_fh (w));
854} 939}
855 OUTPUT: 940 OUTPUT:
856 RETVAL 941 RETVAL
857 942
858int events (ev_io *w, int new_events = EV_UNDEF) 943int events (ev_io *w, int new_events = EV_UNDEF)
… …
868 953
869MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 954MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
870 955
871void ev_signal_start (ev_signal *w) 956void ev_signal_start (ev_signal *w)
872 CODE: 957 CODE:
873 START (signal, w); 958 START_SIGNAL (w);
874 959
875void ev_signal_stop (ev_signal *w) 960void ev_signal_stop (ev_signal *w)
876 CODE: 961 CODE:
877 STOP (signal, w); 962 STOP (signal, w);
878 963
… …
885 CODE: 970 CODE:
886{ 971{
887 Signal signum = s_signum (signal); 972 Signal signum = s_signum (signal);
888 CHECK_SIG (signal, signum); 973 CHECK_SIG (signal, signum);
889 974
890 RESET (signal, w, (w, signum)); 975 RESET_SIGNAL (w, (w, signum));
891} 976}
892 977
893int signal (ev_signal *w, SV *new_signal = 0) 978int signal (ev_signal *w, SV *new_signal = 0)
894 CODE: 979 CODE:
895{ 980{
… …
898 if (items > 1) 983 if (items > 1)
899 { 984 {
900 Signal signum = s_signum (new_signal); 985 Signal signum = s_signum (new_signal);
901 CHECK_SIG (new_signal, signum); 986 CHECK_SIG (new_signal, signum);
902 987
903 RESET (signal, w, (w, signum)); 988 RESET_SIGNAL (w, (w, signum));
904 } 989 }
905} 990}
906 OUTPUT: 991 OUTPUT:
907 RETVAL 992 RETVAL
908 993
… …
964void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1049void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
965 INIT: 1050 INIT:
966 CHECK_REPEAT (interval); 1051 CHECK_REPEAT (interval);
967 CODE: 1052 CODE:
968{ 1053{
969 SvREFCNT_dec (w->fh); 1054 SvREFCNT_dec (e_fh (w));
970 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1055 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
971 1056
972 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1057 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
973} 1058}
974 1059
975NV at (ev_periodic *w) 1060NV at (ev_periodic *w)
976 CODE: 1061 CODE:
977 RETVAL = ev_periodic_at (w); 1062 RETVAL = ev_periodic_at (w);
… …
1036void DESTROY (ev_fork *w) 1121void DESTROY (ev_fork *w)
1037 CODE: 1122 CODE:
1038 STOP (fork, w); 1123 STOP (fork, w);
1039 e_destroy (w); 1124 e_destroy (w);
1040 1125
1126MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1127
1128void ev_cleanup_start (ev_cleanup *w)
1129 CODE:
1130 START (cleanup, w);
1131
1132void ev_cleanup_stop (ev_cleanup *w)
1133 CODE:
1134 STOP (cleanup, w);
1135
1136void DESTROY (ev_cleanup *w)
1137 CODE:
1138 STOP (cleanup, w);
1139 e_destroy (w);
1140
1141int keepalive (ev_watcher *w, int new_value = 0)
1142 CODE:
1143 RETVAL = 0;
1144 OUTPUT:
1145 RETVAL
1146
1041MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1147MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1148
1149#if EV_CHILD_ENABLE
1042 1150
1043void ev_child_start (ev_child *w) 1151void ev_child_start (ev_child *w)
1044 CODE: 1152 CODE:
1045 START (child, w); 1153 START (child, w);
1046 1154
… …
1066 : ix == 1 ? w->rpid 1174 : ix == 1 ? w->rpid
1067 : w->rstatus; 1175 : w->rstatus;
1068 OUTPUT: 1176 OUTPUT:
1069 RETVAL 1177 RETVAL
1070 1178
1179#endif
1180
1071MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1181MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1072 1182
1073void ev_stat_start (ev_stat *w) 1183void ev_stat_start (ev_stat *w)
1074 CODE: 1184 CODE:
1075 START (stat, w); 1185 START (stat, w);
… …
1084 e_destroy (w); 1194 e_destroy (w);
1085 1195
1086void set (ev_stat *w, SV *path, NV interval) 1196void set (ev_stat *w, SV *path, NV interval)
1087 CODE: 1197 CODE:
1088{ 1198{
1089 sv_setsv (w->fh, path); 1199 sv_setsv (e_fh (w), path);
1090 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1200 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1091} 1201}
1092 1202
1093SV *path (ev_stat *w, SV *new_path = 0) 1203SV *path (ev_stat *w, SV *new_path = 0)
1094 CODE: 1204 CODE:
1095{ 1205{
1096 RETVAL = SvREFCNT_inc (w->fh); 1206 RETVAL = SvREFCNT_inc (e_fh (w));
1097 1207
1098 if (items > 1) 1208 if (items > 1)
1099 { 1209 {
1100 SvREFCNT_dec (w->fh); 1210 SvREFCNT_dec (e_fh (w));
1101 w->fh = newSVsv (new_path); 1211 e_fh (w) = newSVsv (new_path);
1102 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1212 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1103 } 1213 }
1104} 1214}
1105 OUTPUT: 1215 OUTPUT:
1106 RETVAL 1216 RETVAL
1107 1217
… …
1109 CODE: 1219 CODE:
1110{ 1220{
1111 RETVAL = w->interval; 1221 RETVAL = w->interval;
1112 1222
1113 if (items > 1) 1223 if (items > 1)
1114 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1224 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1115} 1225}
1116 OUTPUT: 1226 OUTPUT:
1117 RETVAL 1227 RETVAL
1118 1228
1119void prev (ev_stat *w) 1229void prev (ev_stat *w)
… …
1178 e_destroy (w); 1288 e_destroy (w);
1179 1289
1180void set (ev_embed *w, struct ev_loop *loop) 1290void set (ev_embed *w, struct ev_loop *loop)
1181 CODE: 1291 CODE:
1182{ 1292{
1183 sv_setsv (w->fh, ST (1)); 1293 sv_setsv (e_fh (w), ST (1));
1184 RESET (embed, w, (w, loop)); 1294 RESET (embed, w, (w, loop));
1185} 1295}
1186 1296
1187SV *other (ev_embed *w) 1297SV *other (ev_embed *w)
1188 CODE: 1298 CODE:
1189 RETVAL = newSVsv (w->fh); 1299 RETVAL = newSVsv (e_fh (w));
1190 OUTPUT: 1300 OUTPUT:
1191 RETVAL 1301 RETVAL
1192 1302
1193void ev_embed_sweep (ev_embed *w) 1303void ev_embed_sweep (ev_embed *w)
1194 C_ARGS: e_loop (w), w 1304 C_ARGS: e_loop (w), w
… …
1232 OUTPUT: 1342 OUTPUT:
1233 RETVAL 1343 RETVAL
1234 1344
1235void DESTROY (struct ev_loop *loop) 1345void DESTROY (struct ev_loop *loop)
1236 CODE: 1346 CODE:
1237 if (loop != evapi.default_loop) /* global destruction sucks */ 1347 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1348 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1349 if (loop != evapi.default_loop)
1238 ev_loop_destroy (loop); 1350 ev_loop_destroy (loop);
1239 1351
1240void ev_loop_fork (struct ev_loop *loop) 1352void ev_loop_fork (struct ev_loop *loop)
1241 1353
1242void ev_loop_verify (struct ev_loop *loop)
1243
1244NV ev_now (struct ev_loop *loop) 1354NV ev_now (struct ev_loop *loop)
1245 1355
1246void ev_now_update (struct ev_loop *loop) 1356void ev_now_update (struct ev_loop *loop)
1247 1357
1248void ev_suspend (struct ev_loop *loop) 1358void ev_suspend (struct ev_loop *loop)
… …
1253 1363
1254void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1364void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1255 1365
1256unsigned int ev_backend (struct ev_loop *loop) 1366unsigned int ev_backend (struct ev_loop *loop)
1257 1367
1258unsigned int ev_loop_count (struct ev_loop *loop) 1368void ev_verify (struct ev_loop *loop)
1369 ALIAS:
1370 loop_verify = 1
1259 1371
1260unsigned int ev_loop_depth (struct ev_loop *loop) 1372unsigned int ev_iteration (struct ev_loop *loop)
1373 ALIAS:
1374 loop_count = 1
1261 1375
1262void ev_loop (struct ev_loop *loop, int flags = 0) 1376unsigned int ev_depth (struct ev_loop *loop)
1377 ALIAS:
1378 loop_depth = 1
1263 1379
1380void ev_run (struct ev_loop *loop, int flags = 0)
1381 ALIAS:
1382 loop = 1
1383
1264void ev_unloop (struct ev_loop *loop, int how = 1) 1384void ev_break (struct ev_loop *loop, int how = 1)
1385 ALIAS:
1386 unloop = 1
1265 1387
1266void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1388void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1267 1389
1268unsigned int ev_pending_count (struct ev_loop *loop) 1390unsigned int ev_pending_count (struct ev_loop *loop)
1269 1391
… …
1289{ 1411{
1290 int fd = s_fileno (fh, events & EV_WRITE); 1412 int fd = s_fileno (fh, events & EV_WRITE);
1291 CHECK_FD (fh, fd); 1413 CHECK_FD (fh, fd);
1292 1414
1293 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1415 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1294 RETVAL->fh = newSVsv (fh); 1416 e_fh (RETVAL) = newSVsv (fh);
1295 ev_io_set (RETVAL, fd, events); 1417 ev_io_set (RETVAL, fd, events);
1296 if (!ix) START (io, RETVAL); 1418 if (!ix) START (io, RETVAL);
1297} 1419}
1298 OUTPUT: 1420 OUTPUT:
1299 RETVAL 1421 RETVAL
… …
1317 CHECK_REPEAT (interval); 1439 CHECK_REPEAT (interval);
1318 CODE: 1440 CODE:
1319{ 1441{
1320 ev_periodic *w; 1442 ev_periodic *w;
1321 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1443 w = e_new (sizeof (ev_periodic), cb, ST (0));
1322 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1444 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1323 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1445 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1324 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1446 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1325 if (!ix) START (periodic, w); 1447 if (!ix) START (periodic, w);
1326} 1448}
1327 OUTPUT: 1449 OUTPUT:
1328 RETVAL 1450 RETVAL
… …
1335 Signal signum = s_signum (signal); 1457 Signal signum = s_signum (signal);
1336 CHECK_SIG (signal, signum); 1458 CHECK_SIG (signal, signum);
1337 1459
1338 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1460 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1339 ev_signal_set (RETVAL, signum); 1461 ev_signal_set (RETVAL, signum);
1340 if (!ix) START (signal, RETVAL); 1462 if (!ix) START_SIGNAL (RETVAL);
1341} 1463}
1342 OUTPUT: 1464 OUTPUT:
1343 RETVAL 1465 RETVAL
1344 1466
1345ev_idle *idle (struct ev_loop *loop, SV *cb) 1467ev_idle *idle (struct ev_loop *loop, SV *cb)
… …
1380 ev_fork_set (RETVAL); 1502 ev_fork_set (RETVAL);
1381 if (!ix) START (fork, RETVAL); 1503 if (!ix) START (fork, RETVAL);
1382 OUTPUT: 1504 OUTPUT:
1383 RETVAL 1505 RETVAL
1384 1506
1507ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1508 ALIAS:
1509 cleanup_ns = 1
1510 CODE:
1511 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1512 ev_cleanup_set (RETVAL);
1513 if (!ix) START (cleanup, RETVAL);
1514 OUTPUT:
1515 RETVAL
1516
1385ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1517ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1386 ALIAS: 1518 ALIAS:
1387 child_ns = 1 1519 child_ns = 1
1388 CODE: 1520 CODE:
1521#if EV_CHILD_ENABLE
1389 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1522 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1390 ev_child_set (RETVAL, pid, trace); 1523 ev_child_set (RETVAL, pid, trace);
1391 if (!ix) START (child, RETVAL); 1524 if (!ix) START (child, RETVAL);
1525#else
1526 croak ("EV::child watchers not supported on this platform");
1527#endif
1392 OUTPUT: 1528 OUTPUT:
1393 RETVAL 1529 RETVAL
1394 1530
1395ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1531ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1396 ALIAS: 1532 ALIAS:
1397 stat_ns = 1 1533 stat_ns = 1
1398 CODE: 1534 CODE:
1399 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1535 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1400 RETVAL->fh = newSVsv (path); 1536 e_fh (RETVAL) = newSVsv (path);
1401 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1537 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1402 if (!ix) START (stat, RETVAL); 1538 if (!ix) START (stat, RETVAL);
1403 OUTPUT: 1539 OUTPUT:
1404 RETVAL 1540 RETVAL
1405 1541
1406ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1542ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1410{ 1546{
1411 if (!(ev_backend (other) & ev_embeddable_backends ())) 1547 if (!(ev_backend (other) & ev_embeddable_backends ()))
1412 croak ("passed loop is not embeddable via EV::embed,"); 1548 croak ("passed loop is not embeddable via EV::embed,");
1413 1549
1414 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1550 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1415 RETVAL->fh = newSVsv (ST (1)); 1551 e_fh (RETVAL) = newSVsv (ST (1));
1416 ev_embed_set (RETVAL, other); 1552 ev_embed_set (RETVAL, other);
1417 if (!ix) START (embed, RETVAL); 1553 if (!ix) START (embed, RETVAL);
1418} 1554}
1419 OUTPUT: 1555 OUTPUT:
1420 RETVAL 1556 RETVAL

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