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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 1.147 by root, Thu Oct 28 04:59:35 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
346EV_INLINE default_fork (void)
347{
348 ev_loop_fork (EV_DEFAULT_UC);
349}
350
316///////////////////////////////////////////////////////////////////////////// 351/////////////////////////////////////////////////////////////////////////////
317// XS interface functions 352// XS interface functions
318 353
319MODULE = EV PACKAGE = EV PREFIX = ev_ 354MODULE = EV PACKAGE = EV PREFIX = ev_
320 355
… …
335 const_iv (EV_, UNDEF) 370 const_iv (EV_, UNDEF)
336 const_iv (EV_, NONE) 371 const_iv (EV_, NONE)
337 const_iv (EV_, READ) 372 const_iv (EV_, READ)
338 const_iv (EV_, WRITE) 373 const_iv (EV_, WRITE)
339 const_iv (EV_, IO) 374 const_iv (EV_, IO)
340 const_iv (EV_, TIMEOUT)
341 const_iv (EV_, TIMER) 375 const_iv (EV_, TIMER)
342 const_iv (EV_, PERIODIC) 376 const_iv (EV_, PERIODIC)
343 const_iv (EV_, SIGNAL) 377 const_iv (EV_, SIGNAL)
344 const_iv (EV_, CHILD) 378 const_iv (EV_, CHILD)
345 const_iv (EV_, STAT) 379 const_iv (EV_, STAT)
346 const_iv (EV_, IDLE) 380 const_iv (EV_, IDLE)
347 const_iv (EV_, PREPARE) 381 const_iv (EV_, PREPARE)
348 const_iv (EV_, CHECK) 382 const_iv (EV_, CHECK)
349 const_iv (EV_, EMBED) 383 const_iv (EV_, EMBED)
350 const_iv (EV_, FORK) 384 const_iv (EV_, FORK)
385 const_iv (EV_, CLEANUP)
351 const_iv (EV_, ASYNC) 386 const_iv (EV_, ASYNC)
352 const_iv (EV_, CUSTOM) 387 const_iv (EV_, CUSTOM)
353 const_iv (EV_, ERROR) 388 const_iv (EV_, ERROR)
354 389
355 const_iv (EV, LOOP_NONBLOCK)
356 const_iv (EV, LOOP_ONESHOT)
357
358 const_iv (EV, UNLOOP_CANCEL) 390 const_iv (EV, RUN_NOWAIT)
359 const_iv (EV, UNLOOP_ONE) 391 const_iv (EV, RUN_ONCE)
392
393 const_iv (EV, BREAK_CANCEL)
394 const_iv (EV, BREAK_ONE)
360 const_iv (EV, UNLOOP_ALL) 395 const_iv (EV, BREAK_ALL)
361
362 const_iv (EV, BACKEND_SELECT) 396 const_iv (EV, BACKEND_SELECT)
363 const_iv (EV, BACKEND_POLL) 397 const_iv (EV, BACKEND_POLL)
364 const_iv (EV, BACKEND_EPOLL) 398 const_iv (EV, BACKEND_EPOLL)
365 const_iv (EV, BACKEND_KQUEUE) 399 const_iv (EV, BACKEND_KQUEUE)
366 const_iv (EV, BACKEND_DEVPOLL) 400 const_iv (EV, BACKEND_DEVPOLL)
367 const_iv (EV, BACKEND_PORT) 401 const_iv (EV, BACKEND_PORT)
402 const_iv (EV, BACKEND_ALL)
368 const_iv (EV, FLAG_AUTO) 403 const_iv (EV, FLAG_AUTO)
404 const_iv (EV, FLAG_FORKCHECK)
405 const_iv (EV, FLAG_SIGNALFD)
369 const_iv (EV, FLAG_NOENV) 406 const_iv (EV, FLAG_NOENV)
370 const_iv (EV, FLAG_FORKCHECK) 407 const_iv (EV, FLAG_NOINOTIFY)
371 408
372 const_iv (EV_, VERSION_MAJOR) 409 const_iv (EV_, VERSION_MAJOR)
373 const_iv (EV_, VERSION_MINOR) 410 const_iv (EV_, VERSION_MINOR)
411#if EV_COMPAT3
412 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
413 const_iv (EV_, TIMEOUT)
414 const_iv (EV, LOOP_NONBLOCK)
415 const_iv (EV, LOOP_ONESHOT)
416 const_iv (EV, UNLOOP_CANCEL)
417 const_iv (EV, UNLOOP_ONE)
418 const_iv (EV, UNLOOP_ALL)
419#endif
374 }; 420 };
375 421
376 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 422 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
377 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 423 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
378 424
… …
387 stash_check = gv_stashpv ("EV::Check" , 1); 433 stash_check = gv_stashpv ("EV::Check" , 1);
388 stash_child = gv_stashpv ("EV::Child" , 1); 434 stash_child = gv_stashpv ("EV::Child" , 1);
389 stash_embed = gv_stashpv ("EV::Embed" , 1); 435 stash_embed = gv_stashpv ("EV::Embed" , 1);
390 stash_stat = gv_stashpv ("EV::Stat" , 1); 436 stash_stat = gv_stashpv ("EV::Stat" , 1);
391 stash_fork = gv_stashpv ("EV::Fork" , 1); 437 stash_fork = gv_stashpv ("EV::Fork" , 1);
438 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
392 stash_async = gv_stashpv ("EV::Async" , 1); 439 stash_async = gv_stashpv ("EV::Async" , 1);
393 440
394 { 441 {
395 SV *sv = perl_get_sv ("EV::API", TRUE); 442 SV *sv = perl_get_sv ("EV::API", TRUE);
396 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 443 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
406 evapi.time_ = ev_time; 453 evapi.time_ = ev_time;
407 evapi.sleep_ = ev_sleep; 454 evapi.sleep_ = ev_sleep;
408 evapi.loop_new = ev_loop_new; 455 evapi.loop_new = ev_loop_new;
409 evapi.loop_destroy = ev_loop_destroy; 456 evapi.loop_destroy = ev_loop_destroy;
410 evapi.loop_fork = ev_loop_fork; 457 evapi.loop_fork = ev_loop_fork;
411 evapi.loop_count = ev_loop_count; 458 evapi.iteration = ev_iteration;
412 evapi.loop_depth = ev_loop_depth; 459 evapi.depth = ev_depth;
413 evapi.set_userdata = ev_set_userdata; 460 evapi.set_userdata = ev_set_userdata;
414 evapi.userdata = ev_userdata; 461 evapi.userdata = ev_userdata;
415 evapi.now = ev_now; 462 evapi.now = ev_now;
416 evapi.now_update = ev_now_update; 463 evapi.now_update = ev_now_update;
417 evapi.suspend = ev_suspend; 464 evapi.suspend = ev_suspend;
418 evapi.resume = ev_resume; 465 evapi.resume = ev_resume;
419 evapi.backend = ev_backend; 466 evapi.backend = ev_backend;
420 evapi.unloop = ev_unloop; 467 evapi.break_ = ev_break;
421 evapi.invoke_pending = ev_invoke_pending; 468 evapi.invoke_pending = ev_invoke_pending;
422 evapi.pending_count = ev_pending_count; 469 evapi.pending_count = ev_pending_count;
470 evapi.verify = ev_verify;
423 evapi.set_loop_release_cb = ev_set_loop_release_cb; 471 evapi.set_loop_release_cb = ev_set_loop_release_cb;
424 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 472 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
425 evapi.ref = ev_ref; 473 evapi.ref = ev_ref;
426 evapi.unref = ev_unref; 474 evapi.unref = ev_unref;
427 evapi.loop = ev_loop; 475 evapi.run = ev_run;
428 evapi.once = ev_once; 476 evapi.once = ev_once;
429 evapi.io_start = ev_io_start; 477 evapi.io_start = ev_io_start;
430 evapi.io_stop = ev_io_stop; 478 evapi.io_stop = ev_io_stop;
431 evapi.timer_start = ev_timer_start; 479 evapi.timer_start = ev_timer_start;
432 evapi.timer_stop = ev_timer_stop; 480 evapi.timer_stop = ev_timer_stop;
… …
440 evapi.idle_stop = ev_idle_stop; 488 evapi.idle_stop = ev_idle_stop;
441 evapi.prepare_start = ev_prepare_start; 489 evapi.prepare_start = ev_prepare_start;
442 evapi.prepare_stop = ev_prepare_stop; 490 evapi.prepare_stop = ev_prepare_stop;
443 evapi.check_start = ev_check_start; 491 evapi.check_start = ev_check_start;
444 evapi.check_stop = ev_check_stop; 492 evapi.check_stop = ev_check_stop;
493#if EV_CHILD_ENABLE
445 evapi.child_start = ev_child_start; 494 evapi.child_start = ev_child_start;
446 evapi.child_stop = ev_child_stop; 495 evapi.child_stop = ev_child_stop;
496#endif
447 evapi.stat_start = ev_stat_start; 497 evapi.stat_start = ev_stat_start;
448 evapi.stat_stop = ev_stat_stop; 498 evapi.stat_stop = ev_stat_stop;
449 evapi.stat_stat = ev_stat_stat; 499 evapi.stat_stat = ev_stat_stat;
450 evapi.embed_start = ev_embed_start; 500 evapi.embed_start = ev_embed_start;
451 evapi.embed_stop = ev_embed_stop; 501 evapi.embed_stop = ev_embed_stop;
452 evapi.embed_sweep = ev_embed_sweep; 502 evapi.embed_sweep = ev_embed_sweep;
453 evapi.fork_start = ev_fork_start; 503 evapi.fork_start = ev_fork_start;
454 evapi.fork_stop = ev_fork_stop; 504 evapi.fork_stop = ev_fork_stop;
505 evapi.cleanup_start = ev_cleanup_start;
506 evapi.cleanup_stop = ev_cleanup_stop;
455 evapi.async_start = ev_async_start; 507 evapi.async_start = ev_async_start;
456 evapi.async_stop = ev_async_stop; 508 evapi.async_stop = ev_async_stop;
457 evapi.async_send = ev_async_send; 509 evapi.async_send = ev_async_send;
458 evapi.clear_pending = ev_clear_pending; 510 evapi.clear_pending = ev_clear_pending;
459 evapi.invoke = ev_invoke; 511 evapi.invoke = ev_invoke;
460 512
461 sv_setiv (sv, (IV)&evapi); 513 sv_setiv (sv, (IV)&evapi);
462 SvREADONLY_on (sv); 514 SvREADONLY_on (sv);
463 } 515 }
464#ifndef _WIN32 516#if !defined(_WIN32) && !defined(_MINIX)
465 pthread_atfork (0, 0, ev_default_fork); 517 pthread_atfork (0, 0, default_fork);
466#endif 518#endif
467} 519}
468 520
469SV *ev_default_loop (unsigned int flags = 0) 521SV *ev_default_loop (unsigned int flags = 0)
470 CODE: 522 CODE:
… …
484 OUTPUT: 536 OUTPUT:
485 RETVAL 537 RETVAL
486 538
487void ev_default_destroy () 539void ev_default_destroy ()
488 CODE: 540 CODE:
489 ev_default_destroy (); 541 ev_loop_destroy (EV_DEFAULT_UC);
490 SvREFCNT_dec (default_loop_sv); 542 SvREFCNT_dec (default_loop_sv);
491 default_loop_sv = 0; 543 default_loop_sv = 0;
492 544
493unsigned int ev_supported_backends () 545unsigned int ev_supported_backends ()
494 546
… …
513 C_ARGS: evapi.default_loop 565 C_ARGS: evapi.default_loop
514 566
515unsigned int ev_backend () 567unsigned int ev_backend ()
516 C_ARGS: evapi.default_loop 568 C_ARGS: evapi.default_loop
517 569
518void ev_loop_verify () 570void ev_verify ()
571 ALIAS:
572 loop_verify = 1
519 C_ARGS: evapi.default_loop 573 C_ARGS: evapi.default_loop
520 574
521unsigned int ev_loop_count () 575unsigned int ev_iteration ()
576 ALIAS:
577 loop_count = 1
522 C_ARGS: evapi.default_loop 578 C_ARGS: evapi.default_loop
523 579
524unsigned int ev_loop_depth () 580unsigned int ev_depth ()
581 ALIAS:
582 loop_depth = 1
525 C_ARGS: evapi.default_loop 583 C_ARGS: evapi.default_loop
526 584
527void ev_set_io_collect_interval (NV interval) 585void ev_set_io_collect_interval (NV interval)
528 C_ARGS: evapi.default_loop, interval 586 C_ARGS: evapi.default_loop, interval
529 587
530void ev_set_timeout_collect_interval (NV interval) 588void ev_set_timeout_collect_interval (NV interval)
531 C_ARGS: evapi.default_loop, interval 589 C_ARGS: evapi.default_loop, interval
532 590
533void ev_loop (int flags = 0) 591void ev_run (int flags = 0)
592 ALIAS:
593 loop = 1
534 C_ARGS: evapi.default_loop, flags 594 C_ARGS: evapi.default_loop, flags
535 595
536void ev_unloop (int how = EVUNLOOP_ONE) 596void ev_break (int how = EVBREAK_ONE)
597 ALIAS:
598 unloop = 1
537 C_ARGS: evapi.default_loop, how 599 C_ARGS: evapi.default_loop, how
538 600
539void ev_feed_fd_event (int fd, int revents = EV_NONE) 601void ev_feed_fd_event (int fd, int revents = EV_NONE)
540 C_ARGS: evapi.default_loop, fd, revents 602 C_ARGS: evapi.default_loop, fd, revents
541 603
… …
555 C_ARGS: evapi.default_loop 617 C_ARGS: evapi.default_loop
556 618
557ev_io *io (SV *fh, int events, SV *cb) 619ev_io *io (SV *fh, int events, SV *cb)
558 ALIAS: 620 ALIAS:
559 io_ns = 1 621 io_ns = 1
622 _ae_io = 2
560 CODE: 623 CODE:
561{ 624{
562 int fd = s_fileno (fh, events & EV_WRITE); 625 int fd = s_fileno (fh, events & EV_WRITE);
563 CHECK_FD (fh, fd); 626 CHECK_FD (fh, fd);
564 627
628 if (ix == 2)
629 {
630 ix = 0;
631 events = events ? EV_WRITE : EV_READ;
632 }
633
565 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 634 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
566 RETVAL->fh = newSVsv (fh); 635 e_fh (RETVAL) = newSVsv (fh);
567 ev_io_set (RETVAL, fd, events); 636 ev_io_set (RETVAL, fd, events);
568 if (!ix) START (io, RETVAL); 637 if (!ix) START (io, RETVAL);
569} 638}
570 OUTPUT: 639 OUTPUT:
571 RETVAL 640 RETVAL
… …
589 CHECK_REPEAT (interval); 658 CHECK_REPEAT (interval);
590 CODE: 659 CODE:
591{ 660{
592 ev_periodic *w; 661 ev_periodic *w;
593 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 662 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
594 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 663 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
595 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 664 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
596 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 665 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
597 if (!ix) START (periodic, w); 666 if (!ix) START (periodic, w);
598} 667}
599 OUTPUT: 668 OUTPUT:
600 RETVAL 669 RETVAL
… …
607 Signal signum = s_signum (signal); 676 Signal signum = s_signum (signal);
608 CHECK_SIG (signal, signum); 677 CHECK_SIG (signal, signum);
609 678
610 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 679 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
611 ev_signal_set (RETVAL, signum); 680 ev_signal_set (RETVAL, signum);
612 if (!ix) START (signal, RETVAL); 681 if (!ix) START_SIGNAL (RETVAL);
613} 682}
614 OUTPUT: 683 OUTPUT:
615 RETVAL 684 RETVAL
616 685
617ev_idle *idle (SV *cb) 686ev_idle *idle (SV *cb)
… …
652 ev_fork_set (RETVAL); 721 ev_fork_set (RETVAL);
653 if (!ix) START (fork, RETVAL); 722 if (!ix) START (fork, RETVAL);
654 OUTPUT: 723 OUTPUT:
655 RETVAL 724 RETVAL
656 725
726ev_cleanup *cleanup (SV *cb)
727 ALIAS:
728 cleanup_ns = 1
729 CODE:
730 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
731 ev_cleanup_set (RETVAL);
732 if (!ix) START (cleanup, RETVAL);
733 OUTPUT:
734 RETVAL
735
657ev_child *child (int pid, int trace, SV *cb) 736ev_child *child (int pid, int trace, SV *cb)
658 ALIAS: 737 ALIAS:
659 child_ns = 1 738 child_ns = 1
660 CODE: 739 CODE:
740#if EV_CHILD_ENABLE
661 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 741 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
662 ev_child_set (RETVAL, pid, trace); 742 ev_child_set (RETVAL, pid, trace);
663 if (!ix) START (child, RETVAL); 743 if (!ix) START (child, RETVAL);
744#else
745 croak ("EV::child watchers not supported on this platform");
746#endif
664 OUTPUT: 747 OUTPUT:
665 RETVAL 748 RETVAL
749
666 750
667ev_stat *stat (SV *path, NV interval, SV *cb) 751ev_stat *stat (SV *path, NV interval, SV *cb)
668 ALIAS: 752 ALIAS:
669 stat_ns = 1 753 stat_ns = 1
670 CODE: 754 CODE:
671 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 755 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
672 RETVAL->fh = newSVsv (path); 756 e_fh (RETVAL) = newSVsv (path);
673 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 757 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
674 if (!ix) START (stat, RETVAL); 758 if (!ix) START (stat, RETVAL);
675 OUTPUT: 759 OUTPUT:
676 RETVAL 760 RETVAL
677 761
678ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 762ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
… …
682{ 766{
683 if (!(ev_backend (loop) & ev_embeddable_backends ())) 767 if (!(ev_backend (loop) & ev_embeddable_backends ()))
684 croak ("passed loop is not embeddable via EV::embed,"); 768 croak ("passed loop is not embeddable via EV::embed,");
685 769
686 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 770 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
687 RETVAL->fh = newSVsv (ST (0)); 771 e_fh (RETVAL) = newSVsv (ST (0));
688 ev_embed_set (RETVAL, loop); 772 ev_embed_set (RETVAL, loop);
689 if (!ix) START (embed, RETVAL); 773 if (!ix) START (embed, RETVAL);
690} 774}
691 OUTPUT: 775 OUTPUT:
692 RETVAL 776 RETVAL
… …
830 CODE: 914 CODE:
831{ 915{
832 int fd = s_fileno (fh, events & EV_WRITE); 916 int fd = s_fileno (fh, events & EV_WRITE);
833 CHECK_FD (fh, fd); 917 CHECK_FD (fh, fd);
834 918
835 sv_setsv (w->fh, fh); 919 sv_setsv (e_fh (w), fh);
836 RESET (io, w, (w, fd, events)); 920 RESET (io, w, (w, fd, events));
837} 921}
838 922
839SV *fh (ev_io *w, SV *new_fh = 0) 923SV *fh (ev_io *w, SV *new_fh = 0)
840 CODE: 924 CODE:
… …
842 if (items > 1) 926 if (items > 1)
843 { 927 {
844 int fd = s_fileno (new_fh, w->events & EV_WRITE); 928 int fd = s_fileno (new_fh, w->events & EV_WRITE);
845 CHECK_FD (new_fh, fd); 929 CHECK_FD (new_fh, fd);
846 930
847 RETVAL = w->fh; 931 RETVAL = e_fh (w);
848 w->fh = newSVsv (new_fh); 932 e_fh (w) = newSVsv (new_fh);
849 933
850 RESET (io, w, (w, fd, w->events)); 934 RESET (io, w, (w, fd, w->events));
851 } 935 }
852 else 936 else
853 RETVAL = newSVsv (w->fh); 937 RETVAL = newSVsv (e_fh (w));
854} 938}
855 OUTPUT: 939 OUTPUT:
856 RETVAL 940 RETVAL
857 941
858int events (ev_io *w, int new_events = EV_UNDEF) 942int events (ev_io *w, int new_events = EV_UNDEF)
… …
868 952
869MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 953MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
870 954
871void ev_signal_start (ev_signal *w) 955void ev_signal_start (ev_signal *w)
872 CODE: 956 CODE:
873 START (signal, w); 957 START_SIGNAL (w);
874 958
875void ev_signal_stop (ev_signal *w) 959void ev_signal_stop (ev_signal *w)
876 CODE: 960 CODE:
877 STOP (signal, w); 961 STOP (signal, w);
878 962
… …
885 CODE: 969 CODE:
886{ 970{
887 Signal signum = s_signum (signal); 971 Signal signum = s_signum (signal);
888 CHECK_SIG (signal, signum); 972 CHECK_SIG (signal, signum);
889 973
890 RESET (signal, w, (w, signum)); 974 RESET_SIGNAL (w, (w, signum));
891} 975}
892 976
893int signal (ev_signal *w, SV *new_signal = 0) 977int signal (ev_signal *w, SV *new_signal = 0)
894 CODE: 978 CODE:
895{ 979{
… …
898 if (items > 1) 982 if (items > 1)
899 { 983 {
900 Signal signum = s_signum (new_signal); 984 Signal signum = s_signum (new_signal);
901 CHECK_SIG (new_signal, signum); 985 CHECK_SIG (new_signal, signum);
902 986
903 RESET (signal, w, (w, signum)); 987 RESET_SIGNAL (w, (w, signum));
904 } 988 }
905} 989}
906 OUTPUT: 990 OUTPUT:
907 RETVAL 991 RETVAL
908 992
… …
964void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1048void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
965 INIT: 1049 INIT:
966 CHECK_REPEAT (interval); 1050 CHECK_REPEAT (interval);
967 CODE: 1051 CODE:
968{ 1052{
969 SvREFCNT_dec (w->fh); 1053 SvREFCNT_dec (e_fh (w));
970 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1054 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
971 1055
972 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1056 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
973} 1057}
974 1058
975NV at (ev_periodic *w) 1059NV at (ev_periodic *w)
976 CODE: 1060 CODE:
977 RETVAL = ev_periodic_at (w); 1061 RETVAL = ev_periodic_at (w);
… …
1036void DESTROY (ev_fork *w) 1120void DESTROY (ev_fork *w)
1037 CODE: 1121 CODE:
1038 STOP (fork, w); 1122 STOP (fork, w);
1039 e_destroy (w); 1123 e_destroy (w);
1040 1124
1125MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1126
1127void ev_cleanup_start (ev_cleanup *w)
1128 CODE:
1129 START (cleanup, w);
1130
1131void ev_cleanup_stop (ev_cleanup *w)
1132 CODE:
1133 STOP (cleanup, w);
1134
1135void DESTROY (ev_cleanup *w)
1136 CODE:
1137 STOP (cleanup, w);
1138 e_destroy (w);
1139
1140int keepalive (ev_watcher *w, int new_value = 0)
1141 CODE:
1142 RETVAL = 0;
1143 OUTPUT:
1144 RETVAL
1145
1041MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1146MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1147
1148#if EV_CHILD_ENABLE
1042 1149
1043void ev_child_start (ev_child *w) 1150void ev_child_start (ev_child *w)
1044 CODE: 1151 CODE:
1045 START (child, w); 1152 START (child, w);
1046 1153
… …
1066 : ix == 1 ? w->rpid 1173 : ix == 1 ? w->rpid
1067 : w->rstatus; 1174 : w->rstatus;
1068 OUTPUT: 1175 OUTPUT:
1069 RETVAL 1176 RETVAL
1070 1177
1178#endif
1179
1071MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1180MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1072 1181
1073void ev_stat_start (ev_stat *w) 1182void ev_stat_start (ev_stat *w)
1074 CODE: 1183 CODE:
1075 START (stat, w); 1184 START (stat, w);
… …
1084 e_destroy (w); 1193 e_destroy (w);
1085 1194
1086void set (ev_stat *w, SV *path, NV interval) 1195void set (ev_stat *w, SV *path, NV interval)
1087 CODE: 1196 CODE:
1088{ 1197{
1089 sv_setsv (w->fh, path); 1198 sv_setsv (e_fh (w), path);
1090 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1199 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1091} 1200}
1092 1201
1093SV *path (ev_stat *w, SV *new_path = 0) 1202SV *path (ev_stat *w, SV *new_path = 0)
1094 CODE: 1203 CODE:
1095{ 1204{
1096 RETVAL = SvREFCNT_inc (w->fh); 1205 RETVAL = SvREFCNT_inc (e_fh (w));
1097 1206
1098 if (items > 1) 1207 if (items > 1)
1099 { 1208 {
1100 SvREFCNT_dec (w->fh); 1209 SvREFCNT_dec (e_fh (w));
1101 w->fh = newSVsv (new_path); 1210 e_fh (w) = newSVsv (new_path);
1102 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1211 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1103 } 1212 }
1104} 1213}
1105 OUTPUT: 1214 OUTPUT:
1106 RETVAL 1215 RETVAL
1107 1216
… …
1109 CODE: 1218 CODE:
1110{ 1219{
1111 RETVAL = w->interval; 1220 RETVAL = w->interval;
1112 1221
1113 if (items > 1) 1222 if (items > 1)
1114 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1223 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1115} 1224}
1116 OUTPUT: 1225 OUTPUT:
1117 RETVAL 1226 RETVAL
1118 1227
1119void prev (ev_stat *w) 1228void prev (ev_stat *w)
… …
1178 e_destroy (w); 1287 e_destroy (w);
1179 1288
1180void set (ev_embed *w, struct ev_loop *loop) 1289void set (ev_embed *w, struct ev_loop *loop)
1181 CODE: 1290 CODE:
1182{ 1291{
1183 sv_setsv (w->fh, ST (1)); 1292 sv_setsv (e_fh (w), ST (1));
1184 RESET (embed, w, (w, loop)); 1293 RESET (embed, w, (w, loop));
1185} 1294}
1186 1295
1187SV *other (ev_embed *w) 1296SV *other (ev_embed *w)
1188 CODE: 1297 CODE:
1189 RETVAL = newSVsv (w->fh); 1298 RETVAL = newSVsv (e_fh (w));
1190 OUTPUT: 1299 OUTPUT:
1191 RETVAL 1300 RETVAL
1192 1301
1193void ev_embed_sweep (ev_embed *w) 1302void ev_embed_sweep (ev_embed *w)
1194 C_ARGS: e_loop (w), w 1303 C_ARGS: e_loop (w), w
… …
1232 OUTPUT: 1341 OUTPUT:
1233 RETVAL 1342 RETVAL
1234 1343
1235void DESTROY (struct ev_loop *loop) 1344void DESTROY (struct ev_loop *loop)
1236 CODE: 1345 CODE:
1237 if (loop != evapi.default_loop) /* global destruction sucks */ 1346 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1347 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1348 if (loop != evapi.default_loop)
1238 ev_loop_destroy (loop); 1349 ev_loop_destroy (loop);
1239 1350
1240void ev_loop_fork (struct ev_loop *loop) 1351void ev_loop_fork (struct ev_loop *loop)
1241 1352
1242void ev_loop_verify (struct ev_loop *loop)
1243
1244NV ev_now (struct ev_loop *loop) 1353NV ev_now (struct ev_loop *loop)
1245 1354
1246void ev_now_update (struct ev_loop *loop) 1355void ev_now_update (struct ev_loop *loop)
1247 1356
1248void ev_suspend (struct ev_loop *loop) 1357void ev_suspend (struct ev_loop *loop)
… …
1253 1362
1254void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1363void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1255 1364
1256unsigned int ev_backend (struct ev_loop *loop) 1365unsigned int ev_backend (struct ev_loop *loop)
1257 1366
1258unsigned int ev_loop_count (struct ev_loop *loop) 1367void ev_verify (struct ev_loop *loop)
1368 ALIAS:
1369 loop_verify = 1
1259 1370
1260unsigned int ev_loop_depth (struct ev_loop *loop) 1371unsigned int ev_iteration (struct ev_loop *loop)
1372 ALIAS:
1373 loop_count = 1
1261 1374
1262void ev_loop (struct ev_loop *loop, int flags = 0) 1375unsigned int ev_depth (struct ev_loop *loop)
1376 ALIAS:
1377 loop_depth = 1
1263 1378
1379void ev_run (struct ev_loop *loop, int flags = 0)
1380 ALIAS:
1381 loop = 1
1382
1264void ev_unloop (struct ev_loop *loop, int how = 1) 1383void ev_break (struct ev_loop *loop, int how = 1)
1384 ALIAS:
1385 unloop = 1
1265 1386
1266void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1387void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1267 1388
1268unsigned int ev_pending_count (struct ev_loop *loop) 1389unsigned int ev_pending_count (struct ev_loop *loop)
1269 1390
… …
1289{ 1410{
1290 int fd = s_fileno (fh, events & EV_WRITE); 1411 int fd = s_fileno (fh, events & EV_WRITE);
1291 CHECK_FD (fh, fd); 1412 CHECK_FD (fh, fd);
1292 1413
1293 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1414 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1294 RETVAL->fh = newSVsv (fh); 1415 e_fh (RETVAL) = newSVsv (fh);
1295 ev_io_set (RETVAL, fd, events); 1416 ev_io_set (RETVAL, fd, events);
1296 if (!ix) START (io, RETVAL); 1417 if (!ix) START (io, RETVAL);
1297} 1418}
1298 OUTPUT: 1419 OUTPUT:
1299 RETVAL 1420 RETVAL
… …
1317 CHECK_REPEAT (interval); 1438 CHECK_REPEAT (interval);
1318 CODE: 1439 CODE:
1319{ 1440{
1320 ev_periodic *w; 1441 ev_periodic *w;
1321 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1442 w = e_new (sizeof (ev_periodic), cb, ST (0));
1322 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1443 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1323 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1444 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1324 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1445 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1325 if (!ix) START (periodic, w); 1446 if (!ix) START (periodic, w);
1326} 1447}
1327 OUTPUT: 1448 OUTPUT:
1328 RETVAL 1449 RETVAL
… …
1335 Signal signum = s_signum (signal); 1456 Signal signum = s_signum (signal);
1336 CHECK_SIG (signal, signum); 1457 CHECK_SIG (signal, signum);
1337 1458
1338 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1459 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1339 ev_signal_set (RETVAL, signum); 1460 ev_signal_set (RETVAL, signum);
1340 if (!ix) START (signal, RETVAL); 1461 if (!ix) START_SIGNAL (RETVAL);
1341} 1462}
1342 OUTPUT: 1463 OUTPUT:
1343 RETVAL 1464 RETVAL
1344 1465
1345ev_idle *idle (struct ev_loop *loop, SV *cb) 1466ev_idle *idle (struct ev_loop *loop, SV *cb)
… …
1380 ev_fork_set (RETVAL); 1501 ev_fork_set (RETVAL);
1381 if (!ix) START (fork, RETVAL); 1502 if (!ix) START (fork, RETVAL);
1382 OUTPUT: 1503 OUTPUT:
1383 RETVAL 1504 RETVAL
1384 1505
1506ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1507 ALIAS:
1508 cleanup_ns = 1
1509 CODE:
1510 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1511 ev_cleanup_set (RETVAL);
1512 if (!ix) START (cleanup, RETVAL);
1513 OUTPUT:
1514 RETVAL
1515
1385ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1516ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1386 ALIAS: 1517 ALIAS:
1387 child_ns = 1 1518 child_ns = 1
1388 CODE: 1519 CODE:
1520#if EV_CHILD_ENABLE
1389 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1521 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1390 ev_child_set (RETVAL, pid, trace); 1522 ev_child_set (RETVAL, pid, trace);
1391 if (!ix) START (child, RETVAL); 1523 if (!ix) START (child, RETVAL);
1524#else
1525 croak ("EV::child watchers not supported on this platform");
1526#endif
1392 OUTPUT: 1527 OUTPUT:
1393 RETVAL 1528 RETVAL
1394 1529
1395ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1530ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1396 ALIAS: 1531 ALIAS:
1397 stat_ns = 1 1532 stat_ns = 1
1398 CODE: 1533 CODE:
1399 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1534 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1400 RETVAL->fh = newSVsv (path); 1535 e_fh (RETVAL) = newSVsv (path);
1401 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1536 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1402 if (!ix) START (stat, RETVAL); 1537 if (!ix) START (stat, RETVAL);
1403 OUTPUT: 1538 OUTPUT:
1404 RETVAL 1539 RETVAL
1405 1540
1406ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1541ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1410{ 1545{
1411 if (!(ev_backend (other) & ev_embeddable_backends ())) 1546 if (!(ev_backend (other) & ev_embeddable_backends ()))
1412 croak ("passed loop is not embeddable via EV::embed,"); 1547 croak ("passed loop is not embeddable via EV::embed,");
1413 1548
1414 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1549 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1415 RETVAL->fh = newSVsv (ST (1)); 1550 e_fh (RETVAL) = newSVsv (ST (1));
1416 ev_embed_set (RETVAL, other); 1551 ev_embed_set (RETVAL, other);
1417 if (!ix) START (embed, RETVAL); 1552 if (!ix) START (embed, RETVAL);
1418} 1553}
1419 OUTPUT: 1554 OUTPUT:
1420 RETVAL 1555 RETVAL

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