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Comparing EV/EV.xs (file contents):
Revision 1.127 by root, Tue Jul 14 02:33:55 2009 UTC vs.
Revision 1.154 by root, Tue Jan 11 02:31:24 2011 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
20#define EV_USE_CLOCK_SYSCALL 0 /* as long as we need pthreads anyways... */
19#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 21#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
20#define EV_H <ev.h> 22#define EV_H <ev.h>
23#define EV_CONFIG_H error
21#include "EV/EVAPI.h" 24#include "EV/EVAPI.h"
22 25
23#define EV_SELECT_IS_WINSOCKET 0 26#define EV_SELECT_IS_WINSOCKET 0
24#ifdef _WIN32 27#ifdef _WIN32
25# define EV_SELECT_USE_FD_SET 0 28# define EV_SELECT_USE_FD_SET 0
… …
27# define fd_mask Perl_fd_mask 30# define fd_mask Perl_fd_mask
28#endif 31#endif
29/* due to bugs in OS X we have to use libev/ explicitly here */ 32/* due to bugs in OS X we have to use libev/ explicitly here */
30#include "libev/ev.c" 33#include "libev/ev.c"
31 34
32#ifndef _WIN32 35#if !defined(_WIN32) && !defined(_MINIX)
33# include <pthread.h> 36# include <pthread.h>
34#endif 37#endif
35 38
36#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 39#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
40#define e_flags(w) ((ev_watcher *)(w))->e_flags
41#define e_self(w) ((ev_watcher *)(w))->self
42#define e_fh(w) ((ev_watcher *)(w))->fh
43#define e_data(w) ((ev_watcher *)(w))->data
37 44
38#define WFLAG_KEEPALIVE 1 45#define WFLAG_KEEPALIVE 1
39#define WFLAG_UNREFED 2 /* has been unref'ed */ 46#define WFLAG_UNREFED 2 /* has been unref'ed */
40 47
41#define UNREF(w) \ 48#define UNREF(w) \
42 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 49 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
43 && ev_is_active (w)) \ 50 && ev_is_active (w)) \
44 { \ 51 { \
45 ev_unref (e_loop (w)); \ 52 ev_unref (e_loop (w)); \
46 (w)->e_flags |= WFLAG_UNREFED; \ 53 e_flags (w) |= WFLAG_UNREFED; \
47 } 54 }
48 55
49#define REF(w) \ 56#define REF(w) \
50 if ((w)->e_flags & WFLAG_UNREFED) \ 57 if (e_flags (w) & WFLAG_UNREFED) \
51 { \ 58 { \
52 (w)->e_flags &= ~WFLAG_UNREFED; \ 59 e_flags (w) &= ~WFLAG_UNREFED; \
53 ev_ref (e_loop (w)); \ 60 ev_ref (e_loop (w)); \
54 } 61 }
55 62
56#define START(type,w) \ 63#define START(type,w) \
57 do { \ 64 do { \
… …
64 REF (w); \ 71 REF (w); \
65 ev_ ## type ## _stop (e_loop (w), w); \ 72 ev_ ## type ## _stop (e_loop (w), w); \
66 } while (0) 73 } while (0)
67 74
68#define RESET(type,w,seta) \ 75#define RESET(type,w,seta) \
69 do { \ 76 do { \
70 int active = ev_is_active (w); \ 77 int active = ev_is_active (w); \
71 if (active) STOP (type, w); \ 78 if (active) STOP (type, w); \
72 ev_ ## type ## _set seta; \ 79 ev_ ## type ## _set seta; \
73 if (active) START (type, w); \ 80 if (active) START (type, w); \
74 } while (0) 81 } while (0)
75 82
76typedef int Signal; 83typedef int Signal;
84
85/* horrible... */
86#define CHECK_SIGNAL_CAN_START(w) \
87 do { \
88 /* dive into the internals of libev to avoid aborting in libev */ \
89 if (signals [(w)->signum - 1].loop \
90 && signals [(w)->signum - 1].loop != e_loop (w)) \
91 croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
92 } while (0)
93
94#define START_SIGNAL(w) \
95 do { \
96 CHECK_SIGNAL_CAN_START (w); \
97 START (signal, w); \
98 } while (0) \
99
100#define RESET_SIGNAL(w,seta) \
101 do { \
102 int active = ev_is_active (w); \
103 if (active) STOP (signal, w); \
104 ev_ ## signal ## _set seta; \
105 if (active) START_SIGNAL (w); \
106 } while (0)
77 107
78static SV *default_loop_sv; 108static SV *default_loop_sv;
79 109
80static struct EVAPI evapi; 110static struct EVAPI evapi;
81 111
… …
91 *stash_idle, 121 *stash_idle,
92 *stash_prepare, 122 *stash_prepare,
93 *stash_check, 123 *stash_check,
94 *stash_embed, 124 *stash_embed,
95 *stash_fork, 125 *stash_fork,
126 *stash_cleanup,
96 *stash_async; 127 *stash_async;
97 128
98///////////////////////////////////////////////////////////////////////////// 129/////////////////////////////////////////////////////////////////////////////
99// Event 130// Event
100 131
101static void e_cb (EV_P_ ev_watcher *w, int revents); 132static void e_cb (EV_P_ ev_watcher *w, int revents);
102 133
103static void * 134void *
104e_new (int size, SV *cb_sv, SV *loop) 135e_new (int size, SV *cb_sv, SV *loop)
105{ 136{
106 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; 137 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
107 ev_watcher *w; 138 ev_watcher *w;
108 SV *self = NEWSV (0, size); 139 SV *self = NEWSV (0, size);
… …
170 sv_self = sv_self_cache; sv_self_cache = 0; 201 sv_self = sv_self_cache; sv_self_cache = 0;
171 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 202 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
172 } 203 }
173 else 204 else
174 { 205 {
175 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 206 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
176 SvREADONLY_on (sv_self); 207 SvREADONLY_on (sv_self);
177 } 208 }
178 209
179 if (expect_true (sv_events_cache)) 210 if (expect_true (sv_events_cache))
180 { 211 {
181 sv_events = sv_events_cache; sv_events_cache = 0; 212 sv_events = sv_events_cache; sv_events_cache = 0;
182 SvIV_set (sv_events, revents); 213 SvIV_set (sv_events, revents);
214 SvIOK_only (sv_events);
183 } 215 }
184 else 216 else
185 { 217 {
186 sv_events = newSViv (revents); 218 sv_events = newSViv (revents);
187 SvREADONLY_on (sv_events); 219 SvREADONLY_on (sv_events);
… …
271 ENTER; 303 ENTER;
272 SAVETMPS; 304 SAVETMPS;
273 305
274 PUSHMARK (SP); 306 PUSHMARK (SP);
275 EXTEND (SP, 2); 307 EXTEND (SP, 2);
276 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 308 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
277 PUSHs (newSVnv (now)); 309 PUSHs (newSVnv (now));
278 310
279 PUTBACK; 311 PUTBACK;
280 count = call_sv (w->fh, G_SCALAR | G_EVAL); 312 count = call_sv (w->fh, G_SCALAR | G_EVAL);
281 SPAGAIN; 313 SPAGAIN;
… …
311 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 343 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
312 344
313#define CHECK_SIG(sv,num) if ((num) < 0) \ 345#define CHECK_SIG(sv,num) if ((num) < 0) \
314 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 346 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
315 347
348static void
349default_fork (void)
350{
351 ev_loop_fork (EV_DEFAULT_UC);
352}
353
316///////////////////////////////////////////////////////////////////////////// 354/////////////////////////////////////////////////////////////////////////////
317// XS interface functions 355// XS interface functions
318 356
319MODULE = EV PACKAGE = EV PREFIX = ev_ 357MODULE = EV PACKAGE = EV PREFIX = ev_
320 358
… …
335 const_iv (EV_, UNDEF) 373 const_iv (EV_, UNDEF)
336 const_iv (EV_, NONE) 374 const_iv (EV_, NONE)
337 const_iv (EV_, READ) 375 const_iv (EV_, READ)
338 const_iv (EV_, WRITE) 376 const_iv (EV_, WRITE)
339 const_iv (EV_, IO) 377 const_iv (EV_, IO)
340 const_iv (EV_, TIMEOUT)
341 const_iv (EV_, TIMER) 378 const_iv (EV_, TIMER)
342 const_iv (EV_, PERIODIC) 379 const_iv (EV_, PERIODIC)
343 const_iv (EV_, SIGNAL) 380 const_iv (EV_, SIGNAL)
344 const_iv (EV_, CHILD) 381 const_iv (EV_, CHILD)
345 const_iv (EV_, STAT) 382 const_iv (EV_, STAT)
346 const_iv (EV_, IDLE) 383 const_iv (EV_, IDLE)
347 const_iv (EV_, PREPARE) 384 const_iv (EV_, PREPARE)
348 const_iv (EV_, CHECK) 385 const_iv (EV_, CHECK)
349 const_iv (EV_, EMBED) 386 const_iv (EV_, EMBED)
350 const_iv (EV_, FORK) 387 const_iv (EV_, FORK)
388 const_iv (EV_, CLEANUP)
351 const_iv (EV_, ASYNC) 389 const_iv (EV_, ASYNC)
352 const_iv (EV_, CUSTOM) 390 const_iv (EV_, CUSTOM)
353 const_iv (EV_, ERROR) 391 const_iv (EV_, ERROR)
354 392
355 const_iv (EV, LOOP_NONBLOCK)
356 const_iv (EV, LOOP_ONESHOT)
357
358 const_iv (EV, UNLOOP_CANCEL) 393 const_iv (EV, RUN_NOWAIT)
359 const_iv (EV, UNLOOP_ONE) 394 const_iv (EV, RUN_ONCE)
395
396 const_iv (EV, BREAK_CANCEL)
397 const_iv (EV, BREAK_ONE)
360 const_iv (EV, UNLOOP_ALL) 398 const_iv (EV, BREAK_ALL)
361
362 const_iv (EV, BACKEND_SELECT) 399 const_iv (EV, BACKEND_SELECT)
363 const_iv (EV, BACKEND_POLL) 400 const_iv (EV, BACKEND_POLL)
364 const_iv (EV, BACKEND_EPOLL) 401 const_iv (EV, BACKEND_EPOLL)
365 const_iv (EV, BACKEND_KQUEUE) 402 const_iv (EV, BACKEND_KQUEUE)
366 const_iv (EV, BACKEND_DEVPOLL) 403 const_iv (EV, BACKEND_DEVPOLL)
367 const_iv (EV, BACKEND_PORT) 404 const_iv (EV, BACKEND_PORT)
405 const_iv (EV, BACKEND_ALL)
406 const_iv (EV, BACKEND_MASK)
368 const_iv (EV, FLAG_AUTO) 407 const_iv (EV, FLAG_AUTO)
408 const_iv (EV, FLAG_FORKCHECK)
409 const_iv (EV, FLAG_SIGNALFD)
410 const_iv (EV, FLAG_NOSIGMASK)
369 const_iv (EV, FLAG_NOENV) 411 const_iv (EV, FLAG_NOENV)
370 const_iv (EV, FLAG_FORKCHECK) 412 const_iv (EV, FLAG_NOINOTIFY)
371 413
372 const_iv (EV_, VERSION_MAJOR) 414 const_iv (EV_, VERSION_MAJOR)
373 const_iv (EV_, VERSION_MINOR) 415 const_iv (EV_, VERSION_MINOR)
416#if EV_COMPAT3
417 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
418 const_iv (EV_, TIMEOUT)
419 const_iv (EV, LOOP_NONBLOCK)
420 const_iv (EV, LOOP_ONESHOT)
421 const_iv (EV, UNLOOP_CANCEL)
422 const_iv (EV, UNLOOP_ONE)
423 const_iv (EV, UNLOOP_ALL)
424#endif
374 }; 425 };
375 426
376 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 427 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
377 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 428 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
378 429
… …
387 stash_check = gv_stashpv ("EV::Check" , 1); 438 stash_check = gv_stashpv ("EV::Check" , 1);
388 stash_child = gv_stashpv ("EV::Child" , 1); 439 stash_child = gv_stashpv ("EV::Child" , 1);
389 stash_embed = gv_stashpv ("EV::Embed" , 1); 440 stash_embed = gv_stashpv ("EV::Embed" , 1);
390 stash_stat = gv_stashpv ("EV::Stat" , 1); 441 stash_stat = gv_stashpv ("EV::Stat" , 1);
391 stash_fork = gv_stashpv ("EV::Fork" , 1); 442 stash_fork = gv_stashpv ("EV::Fork" , 1);
443 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
392 stash_async = gv_stashpv ("EV::Async" , 1); 444 stash_async = gv_stashpv ("EV::Async" , 1);
393 445
394 { 446 {
395 SV *sv = perl_get_sv ("EV::API", TRUE); 447 SV *sv = perl_get_sv ("EV::API", TRUE);
396 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 448 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
406 evapi.time_ = ev_time; 458 evapi.time_ = ev_time;
407 evapi.sleep_ = ev_sleep; 459 evapi.sleep_ = ev_sleep;
408 evapi.loop_new = ev_loop_new; 460 evapi.loop_new = ev_loop_new;
409 evapi.loop_destroy = ev_loop_destroy; 461 evapi.loop_destroy = ev_loop_destroy;
410 evapi.loop_fork = ev_loop_fork; 462 evapi.loop_fork = ev_loop_fork;
411 evapi.loop_count = ev_loop_count; 463 evapi.iteration = ev_iteration;
412 evapi.loop_depth = ev_loop_depth; 464 evapi.depth = ev_depth;
413 evapi.set_userdata = ev_set_userdata; 465 evapi.set_userdata = ev_set_userdata;
414 evapi.userdata = ev_userdata; 466 evapi.userdata = ev_userdata;
415 evapi.now = ev_now; 467 evapi.now = ev_now;
416 evapi.now_update = ev_now_update; 468 evapi.now_update = ev_now_update;
417 evapi.suspend = ev_suspend; 469 evapi.suspend = ev_suspend;
418 evapi.resume = ev_resume; 470 evapi.resume = ev_resume;
419 evapi.backend = ev_backend; 471 evapi.backend = ev_backend;
420 evapi.unloop = ev_unloop; 472 evapi.break_ = ev_break;
421 evapi.invoke_pending = ev_invoke_pending; 473 evapi.invoke_pending = ev_invoke_pending;
474 evapi.pending_count = ev_pending_count;
475 evapi.verify = ev_verify;
422 evapi.set_loop_release_cb = ev_set_loop_release_cb; 476 evapi.set_loop_release_cb = ev_set_loop_release_cb;
423 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 477 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
424 evapi.ref = ev_ref; 478 evapi.ref = ev_ref;
425 evapi.unref = ev_unref; 479 evapi.unref = ev_unref;
426 evapi.loop = ev_loop; 480 evapi.run = ev_run;
427 evapi.once = ev_once; 481 evapi.once = ev_once;
428 evapi.io_start = ev_io_start; 482 evapi.io_start = ev_io_start;
429 evapi.io_stop = ev_io_stop; 483 evapi.io_stop = ev_io_stop;
430 evapi.timer_start = ev_timer_start; 484 evapi.timer_start = ev_timer_start;
431 evapi.timer_stop = ev_timer_stop; 485 evapi.timer_stop = ev_timer_stop;
432 evapi.timer_again = ev_timer_again; 486 evapi.timer_again = ev_timer_again;
487 evapi.timer_remaining = ev_timer_remaining;
433 evapi.periodic_start = ev_periodic_start; 488 evapi.periodic_start = ev_periodic_start;
434 evapi.periodic_stop = ev_periodic_stop; 489 evapi.periodic_stop = ev_periodic_stop;
435 evapi.signal_start = ev_signal_start; 490 evapi.signal_start = ev_signal_start;
436 evapi.signal_stop = ev_signal_stop; 491 evapi.signal_stop = ev_signal_stop;
437 evapi.idle_start = ev_idle_start; 492 evapi.idle_start = ev_idle_start;
438 evapi.idle_stop = ev_idle_stop; 493 evapi.idle_stop = ev_idle_stop;
439 evapi.prepare_start = ev_prepare_start; 494 evapi.prepare_start = ev_prepare_start;
440 evapi.prepare_stop = ev_prepare_stop; 495 evapi.prepare_stop = ev_prepare_stop;
441 evapi.check_start = ev_check_start; 496 evapi.check_start = ev_check_start;
442 evapi.check_stop = ev_check_stop; 497 evapi.check_stop = ev_check_stop;
498#if EV_CHILD_ENABLE
443 evapi.child_start = ev_child_start; 499 evapi.child_start = ev_child_start;
444 evapi.child_stop = ev_child_stop; 500 evapi.child_stop = ev_child_stop;
501#endif
445 evapi.stat_start = ev_stat_start; 502 evapi.stat_start = ev_stat_start;
446 evapi.stat_stop = ev_stat_stop; 503 evapi.stat_stop = ev_stat_stop;
447 evapi.stat_stat = ev_stat_stat; 504 evapi.stat_stat = ev_stat_stat;
448 evapi.embed_start = ev_embed_start; 505 evapi.embed_start = ev_embed_start;
449 evapi.embed_stop = ev_embed_stop; 506 evapi.embed_stop = ev_embed_stop;
450 evapi.embed_sweep = ev_embed_sweep; 507 evapi.embed_sweep = ev_embed_sweep;
451 evapi.fork_start = ev_fork_start; 508 evapi.fork_start = ev_fork_start;
452 evapi.fork_stop = ev_fork_stop; 509 evapi.fork_stop = ev_fork_stop;
510 evapi.cleanup_start = ev_cleanup_start;
511 evapi.cleanup_stop = ev_cleanup_stop;
453 evapi.async_start = ev_async_start; 512 evapi.async_start = ev_async_start;
454 evapi.async_stop = ev_async_stop; 513 evapi.async_stop = ev_async_stop;
455 evapi.async_send = ev_async_send; 514 evapi.async_send = ev_async_send;
456 evapi.clear_pending = ev_clear_pending; 515 evapi.clear_pending = ev_clear_pending;
457 evapi.invoke = ev_invoke; 516 evapi.invoke = ev_invoke;
458 517
459 sv_setiv (sv, (IV)&evapi); 518 sv_setiv (sv, (IV)&evapi);
460 SvREADONLY_on (sv); 519 SvREADONLY_on (sv);
461 } 520 }
462#ifndef _WIN32 521#if !defined(_WIN32) && !defined(_MINIX)
463 pthread_atfork (0, 0, ev_default_fork); 522 pthread_atfork (0, 0, default_fork);
464#endif 523#endif
465} 524}
466 525
467SV *ev_default_loop (unsigned int flags = 0) 526SV *ev_default_loop (unsigned int flags = 0)
468 CODE: 527 CODE:
… …
482 OUTPUT: 541 OUTPUT:
483 RETVAL 542 RETVAL
484 543
485void ev_default_destroy () 544void ev_default_destroy ()
486 CODE: 545 CODE:
487 ev_default_destroy (); 546 ev_loop_destroy (EV_DEFAULT_UC);
488 SvREFCNT_dec (default_loop_sv); 547 SvREFCNT_dec (default_loop_sv);
489 default_loop_sv = 0; 548 default_loop_sv = 0;
490 549
491unsigned int ev_supported_backends () 550unsigned int ev_supported_backends ()
492 551
… …
496 555
497void ev_sleep (NV interval) 556void ev_sleep (NV interval)
498 557
499NV ev_time () 558NV ev_time ()
500 559
560void ev_feed_signal (SV *signal)
561 CODE:
562{
563 Signal signum = s_signum (signal);
564 CHECK_SIG (signal, signum);
565
566 ev_feed_signal (signum);
567}
568
501NV ev_now () 569NV ev_now ()
502 C_ARGS: evapi.default_loop 570 C_ARGS: evapi.default_loop
503 571
504void ev_now_update () 572void ev_now_update ()
505 C_ARGS: evapi.default_loop 573 C_ARGS: evapi.default_loop
… …
511 C_ARGS: evapi.default_loop 579 C_ARGS: evapi.default_loop
512 580
513unsigned int ev_backend () 581unsigned int ev_backend ()
514 C_ARGS: evapi.default_loop 582 C_ARGS: evapi.default_loop
515 583
516void ev_loop_verify () 584void ev_verify ()
585 ALIAS:
586 loop_verify = 1
517 C_ARGS: evapi.default_loop 587 C_ARGS: evapi.default_loop
518 588
519unsigned int ev_loop_count () 589unsigned int ev_iteration ()
590 ALIAS:
591 loop_count = 1
520 C_ARGS: evapi.default_loop 592 C_ARGS: evapi.default_loop
521 593
522unsigned int ev_loop_depth () 594unsigned int ev_depth ()
595 ALIAS:
596 loop_depth = 1
523 C_ARGS: evapi.default_loop 597 C_ARGS: evapi.default_loop
524 598
525void ev_set_io_collect_interval (NV interval) 599void ev_set_io_collect_interval (NV interval)
526 C_ARGS: evapi.default_loop, interval 600 C_ARGS: evapi.default_loop, interval
527 601
528void ev_set_timeout_collect_interval (NV interval) 602void ev_set_timeout_collect_interval (NV interval)
529 C_ARGS: evapi.default_loop, interval 603 C_ARGS: evapi.default_loop, interval
530 604
531void ev_loop (int flags = 0) 605void ev_run (int flags = 0)
606 ALIAS:
607 loop = 1
532 C_ARGS: evapi.default_loop, flags 608 C_ARGS: evapi.default_loop, flags
533 609
534void ev_unloop (int how = EVUNLOOP_ONE) 610void ev_break (int how = EVBREAK_ONE)
611 ALIAS:
612 unloop = 1
535 C_ARGS: evapi.default_loop, how 613 C_ARGS: evapi.default_loop, how
536 614
537void ev_feed_fd_event (int fd, int revents = EV_NONE) 615void ev_feed_fd_event (int fd, int revents = EV_NONE)
538 C_ARGS: evapi.default_loop, fd, revents 616 C_ARGS: evapi.default_loop, fd, revents
539 617
… …
544 CHECK_SIG (signal, signum); 622 CHECK_SIG (signal, signum);
545 623
546 ev_feed_signal_event (evapi.default_loop, signum); 624 ev_feed_signal_event (evapi.default_loop, signum);
547} 625}
548 626
627unsigned int ev_pending_count ()
628 C_ARGS: evapi.default_loop
629
630void ev_invoke_pending ()
631 C_ARGS: evapi.default_loop
632
549ev_io *io (SV *fh, int events, SV *cb) 633ev_io *io (SV *fh, int events, SV *cb)
550 ALIAS: 634 ALIAS:
551 io_ns = 1 635 io_ns = 1
636 _ae_io = 2
552 CODE: 637 CODE:
553{ 638{
554 int fd = s_fileno (fh, events & EV_WRITE); 639 int fd = s_fileno (fh, events & EV_WRITE);
555 CHECK_FD (fh, fd); 640 CHECK_FD (fh, fd);
556 641
642 if (ix == 2)
643 {
644 ix = 0;
645 events = events ? EV_WRITE : EV_READ;
646 }
647
557 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 648 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
558 RETVAL->fh = newSVsv (fh); 649 e_fh (RETVAL) = newSVsv (fh);
559 ev_io_set (RETVAL, fd, events); 650 ev_io_set (RETVAL, fd, events);
560 if (!ix) START (io, RETVAL); 651 if (!ix) START (io, RETVAL);
561} 652}
562 OUTPUT: 653 OUTPUT:
563 RETVAL 654 RETVAL
… …
581 CHECK_REPEAT (interval); 672 CHECK_REPEAT (interval);
582 CODE: 673 CODE:
583{ 674{
584 ev_periodic *w; 675 ev_periodic *w;
585 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 676 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
586 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 677 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
587 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 678 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
588 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 679 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
589 if (!ix) START (periodic, w); 680 if (!ix) START (periodic, w);
590} 681}
591 OUTPUT: 682 OUTPUT:
592 RETVAL 683 RETVAL
… …
599 Signal signum = s_signum (signal); 690 Signal signum = s_signum (signal);
600 CHECK_SIG (signal, signum); 691 CHECK_SIG (signal, signum);
601 692
602 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 693 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
603 ev_signal_set (RETVAL, signum); 694 ev_signal_set (RETVAL, signum);
604 if (!ix) START (signal, RETVAL); 695 if (!ix) START_SIGNAL (RETVAL);
605} 696}
606 OUTPUT: 697 OUTPUT:
607 RETVAL 698 RETVAL
608 699
609ev_idle *idle (SV *cb) 700ev_idle *idle (SV *cb)
… …
644 ev_fork_set (RETVAL); 735 ev_fork_set (RETVAL);
645 if (!ix) START (fork, RETVAL); 736 if (!ix) START (fork, RETVAL);
646 OUTPUT: 737 OUTPUT:
647 RETVAL 738 RETVAL
648 739
740ev_cleanup *cleanup (SV *cb)
741 ALIAS:
742 cleanup_ns = 1
743 CODE:
744 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
745 ev_cleanup_set (RETVAL);
746 if (!ix) START (cleanup, RETVAL);
747 OUTPUT:
748 RETVAL
749
649ev_child *child (int pid, int trace, SV *cb) 750ev_child *child (int pid, int trace, SV *cb)
650 ALIAS: 751 ALIAS:
651 child_ns = 1 752 child_ns = 1
652 CODE: 753 CODE:
754#if EV_CHILD_ENABLE
653 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 755 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
654 ev_child_set (RETVAL, pid, trace); 756 ev_child_set (RETVAL, pid, trace);
655 if (!ix) START (child, RETVAL); 757 if (!ix) START (child, RETVAL);
758#else
759 croak ("EV::child watchers not supported on this platform");
760#endif
656 OUTPUT: 761 OUTPUT:
657 RETVAL 762 RETVAL
763
658 764
659ev_stat *stat (SV *path, NV interval, SV *cb) 765ev_stat *stat (SV *path, NV interval, SV *cb)
660 ALIAS: 766 ALIAS:
661 stat_ns = 1 767 stat_ns = 1
662 CODE: 768 CODE:
663 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 769 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
664 RETVAL->fh = newSVsv (path); 770 e_fh (RETVAL) = newSVsv (path);
665 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 771 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
666 if (!ix) START (stat, RETVAL); 772 if (!ix) START (stat, RETVAL);
667 OUTPUT: 773 OUTPUT:
668 RETVAL 774 RETVAL
775
776#ifndef EV_NO_LOOPS
669 777
670ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 778ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
671 ALIAS: 779 ALIAS:
672 embed_ns = 1 780 embed_ns = 1
673 CODE: 781 CODE:
674{ 782{
675 if (!(ev_backend (loop) & ev_embeddable_backends ())) 783 if (!(ev_backend (loop) & ev_embeddable_backends ()))
676 croak ("passed loop is not embeddable via EV::embed,"); 784 croak ("passed loop is not embeddable via EV::embed,");
677 785
678 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 786 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
679 RETVAL->fh = newSVsv (ST (0)); 787 e_fh (RETVAL) = newSVsv (ST (0));
680 ev_embed_set (RETVAL, loop); 788 ev_embed_set (RETVAL, loop);
681 if (!ix) START (embed, RETVAL); 789 if (!ix) START (embed, RETVAL);
682} 790}
683 OUTPUT: 791 OUTPUT:
684 RETVAL 792 RETVAL
793
794#endif
685 795
686ev_async *async (SV *cb) 796ev_async *async (SV *cb)
687 ALIAS: 797 ALIAS:
688 async_ns = 1 798 async_ns = 1
689 CODE: 799 CODE:
… …
822 CODE: 932 CODE:
823{ 933{
824 int fd = s_fileno (fh, events & EV_WRITE); 934 int fd = s_fileno (fh, events & EV_WRITE);
825 CHECK_FD (fh, fd); 935 CHECK_FD (fh, fd);
826 936
827 sv_setsv (w->fh, fh); 937 sv_setsv (e_fh (w), fh);
828 RESET (io, w, (w, fd, events)); 938 RESET (io, w, (w, fd, events));
829} 939}
830 940
831SV *fh (ev_io *w, SV *new_fh = 0) 941SV *fh (ev_io *w, SV *new_fh = 0)
832 CODE: 942 CODE:
… …
834 if (items > 1) 944 if (items > 1)
835 { 945 {
836 int fd = s_fileno (new_fh, w->events & EV_WRITE); 946 int fd = s_fileno (new_fh, w->events & EV_WRITE);
837 CHECK_FD (new_fh, fd); 947 CHECK_FD (new_fh, fd);
838 948
839 RETVAL = w->fh; 949 RETVAL = e_fh (w);
840 w->fh = newSVsv (new_fh); 950 e_fh (w) = newSVsv (new_fh);
841 951
842 RESET (io, w, (w, fd, w->events)); 952 RESET (io, w, (w, fd, w->events));
843 } 953 }
844 else 954 else
845 RETVAL = newSVsv (w->fh); 955 RETVAL = newSVsv (e_fh (w));
846} 956}
847 OUTPUT: 957 OUTPUT:
848 RETVAL 958 RETVAL
849 959
850int events (ev_io *w, int new_events = EV_UNDEF) 960int events (ev_io *w, int new_events = EV_UNDEF)
… …
860 970
861MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 971MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
862 972
863void ev_signal_start (ev_signal *w) 973void ev_signal_start (ev_signal *w)
864 CODE: 974 CODE:
865 START (signal, w); 975 START_SIGNAL (w);
866 976
867void ev_signal_stop (ev_signal *w) 977void ev_signal_stop (ev_signal *w)
868 CODE: 978 CODE:
869 STOP (signal, w); 979 STOP (signal, w);
870 980
… …
877 CODE: 987 CODE:
878{ 988{
879 Signal signum = s_signum (signal); 989 Signal signum = s_signum (signal);
880 CHECK_SIG (signal, signum); 990 CHECK_SIG (signal, signum);
881 991
882 RESET (signal, w, (w, signum)); 992 RESET_SIGNAL (w, (w, signum));
883} 993}
884 994
885int signal (ev_signal *w, SV *new_signal = 0) 995int signal (ev_signal *w, SV *new_signal = 0)
886 CODE: 996 CODE:
887{ 997{
… …
890 if (items > 1) 1000 if (items > 1)
891 { 1001 {
892 Signal signum = s_signum (new_signal); 1002 Signal signum = s_signum (new_signal);
893 CHECK_SIG (new_signal, signum); 1003 CHECK_SIG (new_signal, signum);
894 1004
895 RESET (signal, w, (w, signum)); 1005 RESET_SIGNAL (w, (w, signum));
896 } 1006 }
897} 1007}
898 OUTPUT: 1008 OUTPUT:
899 RETVAL 1009 RETVAL
900 1010
… …
915 CHECK_REPEAT (w->repeat); 1025 CHECK_REPEAT (w->repeat);
916 CODE: 1026 CODE:
917 ev_timer_again (e_loop (w), w); 1027 ev_timer_again (e_loop (w), w);
918 UNREF (w); 1028 UNREF (w);
919 1029
1030NV ev_timer_remaining (ev_timer *w)
1031 C_ARGS: e_loop (w), w
1032
920void DESTROY (ev_timer *w) 1033void DESTROY (ev_timer *w)
921 CODE: 1034 CODE:
922 STOP (timer, w); 1035 STOP (timer, w);
923 e_destroy (w); 1036 e_destroy (w);
924 1037
… …
953void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1066void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
954 INIT: 1067 INIT:
955 CHECK_REPEAT (interval); 1068 CHECK_REPEAT (interval);
956 CODE: 1069 CODE:
957{ 1070{
958 SvREFCNT_dec (w->fh); 1071 SvREFCNT_dec (e_fh (w));
959 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1072 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
960 1073
961 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1074 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
962} 1075}
963 1076
964NV at (ev_periodic *w) 1077NV at (ev_periodic *w)
965 CODE: 1078 CODE:
966 RETVAL = ev_periodic_at (w); 1079 RETVAL = ev_periodic_at (w);
… …
1025void DESTROY (ev_fork *w) 1138void DESTROY (ev_fork *w)
1026 CODE: 1139 CODE:
1027 STOP (fork, w); 1140 STOP (fork, w);
1028 e_destroy (w); 1141 e_destroy (w);
1029 1142
1143MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1144
1145void ev_cleanup_start (ev_cleanup *w)
1146 CODE:
1147 START (cleanup, w);
1148
1149void ev_cleanup_stop (ev_cleanup *w)
1150 CODE:
1151 STOP (cleanup, w);
1152
1153void DESTROY (ev_cleanup *w)
1154 CODE:
1155 STOP (cleanup, w);
1156 e_destroy (w);
1157
1158int keepalive (ev_watcher *w, int new_value = 0)
1159 CODE:
1160 RETVAL = 0;
1161 OUTPUT:
1162 RETVAL
1163
1030MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1164MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1165
1166#if EV_CHILD_ENABLE
1031 1167
1032void ev_child_start (ev_child *w) 1168void ev_child_start (ev_child *w)
1033 CODE: 1169 CODE:
1034 START (child, w); 1170 START (child, w);
1035 1171
… …
1055 : ix == 1 ? w->rpid 1191 : ix == 1 ? w->rpid
1056 : w->rstatus; 1192 : w->rstatus;
1057 OUTPUT: 1193 OUTPUT:
1058 RETVAL 1194 RETVAL
1059 1195
1196#endif
1197
1060MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1198MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1061 1199
1062void ev_stat_start (ev_stat *w) 1200void ev_stat_start (ev_stat *w)
1063 CODE: 1201 CODE:
1064 START (stat, w); 1202 START (stat, w);
… …
1073 e_destroy (w); 1211 e_destroy (w);
1074 1212
1075void set (ev_stat *w, SV *path, NV interval) 1213void set (ev_stat *w, SV *path, NV interval)
1076 CODE: 1214 CODE:
1077{ 1215{
1078 sv_setsv (w->fh, path); 1216 sv_setsv (e_fh (w), path);
1079 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1217 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1080} 1218}
1081 1219
1082SV *path (ev_stat *w, SV *new_path = 0) 1220SV *path (ev_stat *w, SV *new_path = 0)
1083 CODE: 1221 CODE:
1084{ 1222{
1085 RETVAL = SvREFCNT_inc (w->fh); 1223 RETVAL = SvREFCNT_inc (e_fh (w));
1086 1224
1087 if (items > 1) 1225 if (items > 1)
1088 { 1226 {
1089 SvREFCNT_dec (w->fh); 1227 SvREFCNT_dec (e_fh (w));
1090 w->fh = newSVsv (new_path); 1228 e_fh (w) = newSVsv (new_path);
1091 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1229 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1092 } 1230 }
1093} 1231}
1094 OUTPUT: 1232 OUTPUT:
1095 RETVAL 1233 RETVAL
1096 1234
… …
1098 CODE: 1236 CODE:
1099{ 1237{
1100 RETVAL = w->interval; 1238 RETVAL = w->interval;
1101 1239
1102 if (items > 1) 1240 if (items > 1)
1103 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1241 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1104} 1242}
1105 OUTPUT: 1243 OUTPUT:
1106 RETVAL 1244 RETVAL
1107 1245
1108void prev (ev_stat *w) 1246void prev (ev_stat *w)
… …
1167 e_destroy (w); 1305 e_destroy (w);
1168 1306
1169void set (ev_embed *w, struct ev_loop *loop) 1307void set (ev_embed *w, struct ev_loop *loop)
1170 CODE: 1308 CODE:
1171{ 1309{
1172 sv_setsv (w->fh, ST (1)); 1310 sv_setsv (e_fh (w), ST (1));
1173 RESET (embed, w, (w, loop)); 1311 RESET (embed, w, (w, loop));
1174} 1312}
1175 1313
1176SV *other (ev_embed *w) 1314SV *other (ev_embed *w)
1177 CODE: 1315 CODE:
1178 RETVAL = newSVsv (w->fh); 1316 RETVAL = newSVsv (e_fh (w));
1179 OUTPUT: 1317 OUTPUT:
1180 RETVAL 1318 RETVAL
1181 1319
1182void ev_embed_sweep (ev_embed *w) 1320void ev_embed_sweep (ev_embed *w)
1183 C_ARGS: e_loop (w), w 1321 C_ARGS: e_loop (w), w
… …
1204 CODE: 1342 CODE:
1205 RETVAL = boolSV (ev_async_pending (w)); 1343 RETVAL = boolSV (ev_async_pending (w));
1206 OUTPUT: 1344 OUTPUT:
1207 RETVAL 1345 RETVAL
1208 1346
1347#ifndef EV_NO_LOOPS
1348
1209MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1349MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1210 1350
1211SV *new (SV *klass, unsigned int flags = 0) 1351SV *new (SV *klass, unsigned int flags = 0)
1212 CODE: 1352 CODE:
1213{ 1353{
… …
1221 OUTPUT: 1361 OUTPUT:
1222 RETVAL 1362 RETVAL
1223 1363
1224void DESTROY (struct ev_loop *loop) 1364void DESTROY (struct ev_loop *loop)
1225 CODE: 1365 CODE:
1226 if (loop != evapi.default_loop) /* global destruction sucks */ 1366 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1367 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1368 if (loop != evapi.default_loop)
1227 ev_loop_destroy (loop); 1369 ev_loop_destroy (loop);
1228 1370
1229void ev_loop_fork (struct ev_loop *loop) 1371void ev_loop_fork (struct ev_loop *loop)
1230 1372
1231void ev_loop_verify (struct ev_loop *loop)
1232
1233NV ev_now (struct ev_loop *loop) 1373NV ev_now (struct ev_loop *loop)
1234 1374
1235void ev_now_update (struct ev_loop *loop) 1375void ev_now_update (struct ev_loop *loop)
1236 1376
1237void ev_suspend (struct ev_loop *loop) 1377void ev_suspend (struct ev_loop *loop)
… …
1242 1382
1243void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1383void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1244 1384
1245unsigned int ev_backend (struct ev_loop *loop) 1385unsigned int ev_backend (struct ev_loop *loop)
1246 1386
1247unsigned int ev_loop_count (struct ev_loop *loop) 1387void ev_verify (struct ev_loop *loop)
1388 ALIAS:
1389 loop_verify = 1
1248 1390
1249unsigned int ev_loop_depth (struct ev_loop *loop) 1391unsigned int ev_iteration (struct ev_loop *loop)
1392 ALIAS:
1393 loop_count = 1
1250 1394
1251void ev_loop (struct ev_loop *loop, int flags = 0) 1395unsigned int ev_depth (struct ev_loop *loop)
1396 ALIAS:
1397 loop_depth = 1
1252 1398
1399void ev_run (struct ev_loop *loop, int flags = 0)
1400 ALIAS:
1401 loop = 1
1402
1253void ev_unloop (struct ev_loop *loop, int how = 1) 1403void ev_break (struct ev_loop *loop, int how = 1)
1404 ALIAS:
1405 unloop = 1
1254 1406
1255void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1407void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1408
1409unsigned int ev_pending_count (struct ev_loop *loop)
1410
1411void ev_invoke_pending (struct ev_loop *loop)
1256 1412
1257#if 0 1413#if 0
1258 1414
1259void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1415void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1260 CODE: 1416 CODE:
… …
1274{ 1430{
1275 int fd = s_fileno (fh, events & EV_WRITE); 1431 int fd = s_fileno (fh, events & EV_WRITE);
1276 CHECK_FD (fh, fd); 1432 CHECK_FD (fh, fd);
1277 1433
1278 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1434 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1279 RETVAL->fh = newSVsv (fh); 1435 e_fh (RETVAL) = newSVsv (fh);
1280 ev_io_set (RETVAL, fd, events); 1436 ev_io_set (RETVAL, fd, events);
1281 if (!ix) START (io, RETVAL); 1437 if (!ix) START (io, RETVAL);
1282} 1438}
1283 OUTPUT: 1439 OUTPUT:
1284 RETVAL 1440 RETVAL
… …
1302 CHECK_REPEAT (interval); 1458 CHECK_REPEAT (interval);
1303 CODE: 1459 CODE:
1304{ 1460{
1305 ev_periodic *w; 1461 ev_periodic *w;
1306 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1462 w = e_new (sizeof (ev_periodic), cb, ST (0));
1307 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1463 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1308 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1464 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1309 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1465 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1310 if (!ix) START (periodic, w); 1466 if (!ix) START (periodic, w);
1311} 1467}
1312 OUTPUT: 1468 OUTPUT:
1313 RETVAL 1469 RETVAL
1314 1470
1315#if 0
1316
1317ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1471ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1318 ALIAS: 1472 ALIAS:
1319 signal_ns = 1 1473 signal_ns = 1
1320 CODE: 1474 CODE:
1321{ 1475{
1322 Signal signum = s_signum (signal); 1476 Signal signum = s_signum (signal);
1323 CHECK_SIG (signal, signum); 1477 CHECK_SIG (signal, signum);
1324 1478
1325 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1479 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1326 ev_signal_set (RETVAL, signum); 1480 ev_signal_set (RETVAL, signum);
1327 if (!ix) START (signal, RETVAL); 1481 if (!ix) START_SIGNAL (RETVAL);
1328} 1482}
1329 OUTPUT: 1483 OUTPUT:
1330 RETVAL 1484 RETVAL
1331
1332#endif
1333 1485
1334ev_idle *idle (struct ev_loop *loop, SV *cb) 1486ev_idle *idle (struct ev_loop *loop, SV *cb)
1335 ALIAS: 1487 ALIAS:
1336 idle_ns = 1 1488 idle_ns = 1
1337 CODE: 1489 CODE:
… …
1369 ev_fork_set (RETVAL); 1521 ev_fork_set (RETVAL);
1370 if (!ix) START (fork, RETVAL); 1522 if (!ix) START (fork, RETVAL);
1371 OUTPUT: 1523 OUTPUT:
1372 RETVAL 1524 RETVAL
1373 1525
1526ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1527 ALIAS:
1528 cleanup_ns = 1
1529 CODE:
1530 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1531 ev_cleanup_set (RETVAL);
1532 if (!ix) START (cleanup, RETVAL);
1533 OUTPUT:
1534 RETVAL
1535
1374ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1536ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1375 ALIAS: 1537 ALIAS:
1376 child_ns = 1 1538 child_ns = 1
1377 CODE: 1539 CODE:
1540#if EV_CHILD_ENABLE
1378 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1541 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1379 ev_child_set (RETVAL, pid, trace); 1542 ev_child_set (RETVAL, pid, trace);
1380 if (!ix) START (child, RETVAL); 1543 if (!ix) START (child, RETVAL);
1544#else
1545 croak ("EV::child watchers not supported on this platform");
1546#endif
1381 OUTPUT: 1547 OUTPUT:
1382 RETVAL 1548 RETVAL
1383 1549
1384ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1550ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1385 ALIAS: 1551 ALIAS:
1386 stat_ns = 1 1552 stat_ns = 1
1387 CODE: 1553 CODE:
1388 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1554 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1389 RETVAL->fh = newSVsv (path); 1555 e_fh (RETVAL) = newSVsv (path);
1390 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1556 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1391 if (!ix) START (stat, RETVAL); 1557 if (!ix) START (stat, RETVAL);
1392 OUTPUT: 1558 OUTPUT:
1393 RETVAL 1559 RETVAL
1394 1560
1395ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1561ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1399{ 1565{
1400 if (!(ev_backend (other) & ev_embeddable_backends ())) 1566 if (!(ev_backend (other) & ev_embeddable_backends ()))
1401 croak ("passed loop is not embeddable via EV::embed,"); 1567 croak ("passed loop is not embeddable via EV::embed,");
1402 1568
1403 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1569 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1404 RETVAL->fh = newSVsv (ST (1)); 1570 e_fh (RETVAL) = newSVsv (ST (1));
1405 ev_embed_set (RETVAL, other); 1571 ev_embed_set (RETVAL, other);
1406 if (!ix) START (embed, RETVAL); 1572 if (!ix) START (embed, RETVAL);
1407} 1573}
1408 OUTPUT: 1574 OUTPUT:
1409 RETVAL 1575 RETVAL
… …
1426 SvOK (timeout) ? SvNV (timeout) : -1., 1592 SvOK (timeout) ? SvNV (timeout) : -1.,
1427 e_once_cb, 1593 e_once_cb,
1428 newSVsv (cb) 1594 newSVsv (cb)
1429 ); 1595 );
1430 1596
1597#endif
1598

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