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Comparing EV/EV.xs (file contents):
Revision 1.128 by root, Tue Jul 14 20:31:21 2009 UTC vs.
Revision 1.153 by root, Mon Jan 10 01:59:41 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;
422 evapi.pending_count = ev_pending_count; 474 evapi.pending_count = ev_pending_count;
475 evapi.verify = ev_verify;
423 evapi.set_loop_release_cb = ev_set_loop_release_cb; 476 evapi.set_loop_release_cb = ev_set_loop_release_cb;
424 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 477 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
425 evapi.ref = ev_ref; 478 evapi.ref = ev_ref;
426 evapi.unref = ev_unref; 479 evapi.unref = ev_unref;
427 evapi.loop = ev_loop; 480 evapi.run = ev_run;
428 evapi.once = ev_once; 481 evapi.once = ev_once;
429 evapi.io_start = ev_io_start; 482 evapi.io_start = ev_io_start;
430 evapi.io_stop = ev_io_stop; 483 evapi.io_stop = ev_io_stop;
431 evapi.timer_start = ev_timer_start; 484 evapi.timer_start = ev_timer_start;
432 evapi.timer_stop = ev_timer_stop; 485 evapi.timer_stop = ev_timer_stop;
433 evapi.timer_again = ev_timer_again; 486 evapi.timer_again = ev_timer_again;
487 evapi.timer_remaining = ev_timer_remaining;
434 evapi.periodic_start = ev_periodic_start; 488 evapi.periodic_start = ev_periodic_start;
435 evapi.periodic_stop = ev_periodic_stop; 489 evapi.periodic_stop = ev_periodic_stop;
436 evapi.signal_start = ev_signal_start; 490 evapi.signal_start = ev_signal_start;
437 evapi.signal_stop = ev_signal_stop; 491 evapi.signal_stop = ev_signal_stop;
438 evapi.idle_start = ev_idle_start; 492 evapi.idle_start = ev_idle_start;
439 evapi.idle_stop = ev_idle_stop; 493 evapi.idle_stop = ev_idle_stop;
440 evapi.prepare_start = ev_prepare_start; 494 evapi.prepare_start = ev_prepare_start;
441 evapi.prepare_stop = ev_prepare_stop; 495 evapi.prepare_stop = ev_prepare_stop;
442 evapi.check_start = ev_check_start; 496 evapi.check_start = ev_check_start;
443 evapi.check_stop = ev_check_stop; 497 evapi.check_stop = ev_check_stop;
498#if EV_CHILD_ENABLE
444 evapi.child_start = ev_child_start; 499 evapi.child_start = ev_child_start;
445 evapi.child_stop = ev_child_stop; 500 evapi.child_stop = ev_child_stop;
501#endif
446 evapi.stat_start = ev_stat_start; 502 evapi.stat_start = ev_stat_start;
447 evapi.stat_stop = ev_stat_stop; 503 evapi.stat_stop = ev_stat_stop;
448 evapi.stat_stat = ev_stat_stat; 504 evapi.stat_stat = ev_stat_stat;
449 evapi.embed_start = ev_embed_start; 505 evapi.embed_start = ev_embed_start;
450 evapi.embed_stop = ev_embed_stop; 506 evapi.embed_stop = ev_embed_stop;
451 evapi.embed_sweep = ev_embed_sweep; 507 evapi.embed_sweep = ev_embed_sweep;
452 evapi.fork_start = ev_fork_start; 508 evapi.fork_start = ev_fork_start;
453 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;
454 evapi.async_start = ev_async_start; 512 evapi.async_start = ev_async_start;
455 evapi.async_stop = ev_async_stop; 513 evapi.async_stop = ev_async_stop;
456 evapi.async_send = ev_async_send; 514 evapi.async_send = ev_async_send;
457 evapi.clear_pending = ev_clear_pending; 515 evapi.clear_pending = ev_clear_pending;
458 evapi.invoke = ev_invoke; 516 evapi.invoke = ev_invoke;
459 517
460 sv_setiv (sv, (IV)&evapi); 518 sv_setiv (sv, (IV)&evapi);
461 SvREADONLY_on (sv); 519 SvREADONLY_on (sv);
462 } 520 }
463#ifndef _WIN32 521#if !defined(_WIN32) && !defined(_MINIX)
464 pthread_atfork (0, 0, ev_default_fork); 522 pthread_atfork (0, 0, default_fork);
465#endif 523#endif
466} 524}
467 525
468SV *ev_default_loop (unsigned int flags = 0) 526SV *ev_default_loop (unsigned int flags = 0)
469 CODE: 527 CODE:
… …
483 OUTPUT: 541 OUTPUT:
484 RETVAL 542 RETVAL
485 543
486void ev_default_destroy () 544void ev_default_destroy ()
487 CODE: 545 CODE:
488 ev_default_destroy (); 546 ev_loop_destroy (EV_DEFAULT_UC);
489 SvREFCNT_dec (default_loop_sv); 547 SvREFCNT_dec (default_loop_sv);
490 default_loop_sv = 0; 548 default_loop_sv = 0;
491 549
492unsigned int ev_supported_backends () 550unsigned int ev_supported_backends ()
493 551
… …
512 C_ARGS: evapi.default_loop 570 C_ARGS: evapi.default_loop
513 571
514unsigned int ev_backend () 572unsigned int ev_backend ()
515 C_ARGS: evapi.default_loop 573 C_ARGS: evapi.default_loop
516 574
517void ev_loop_verify () 575void ev_verify ()
576 ALIAS:
577 loop_verify = 1
518 C_ARGS: evapi.default_loop 578 C_ARGS: evapi.default_loop
519 579
520unsigned int ev_loop_count () 580unsigned int ev_iteration ()
581 ALIAS:
582 loop_count = 1
521 C_ARGS: evapi.default_loop 583 C_ARGS: evapi.default_loop
522 584
523unsigned int ev_loop_depth () 585unsigned int ev_depth ()
586 ALIAS:
587 loop_depth = 1
524 C_ARGS: evapi.default_loop 588 C_ARGS: evapi.default_loop
525 589
526void ev_set_io_collect_interval (NV interval) 590void ev_set_io_collect_interval (NV interval)
527 C_ARGS: evapi.default_loop, interval 591 C_ARGS: evapi.default_loop, interval
528 592
529void ev_set_timeout_collect_interval (NV interval) 593void ev_set_timeout_collect_interval (NV interval)
530 C_ARGS: evapi.default_loop, interval 594 C_ARGS: evapi.default_loop, interval
531 595
532void ev_loop (int flags = 0) 596void ev_run (int flags = 0)
597 ALIAS:
598 loop = 1
533 C_ARGS: evapi.default_loop, flags 599 C_ARGS: evapi.default_loop, flags
534 600
535void ev_unloop (int how = EVUNLOOP_ONE) 601void ev_break (int how = EVBREAK_ONE)
602 ALIAS:
603 unloop = 1
536 C_ARGS: evapi.default_loop, how 604 C_ARGS: evapi.default_loop, how
537 605
538void ev_feed_fd_event (int fd, int revents = EV_NONE) 606void ev_feed_fd_event (int fd, int revents = EV_NONE)
539 C_ARGS: evapi.default_loop, fd, revents 607 C_ARGS: evapi.default_loop, fd, revents
540 608
… …
545 CHECK_SIG (signal, signum); 613 CHECK_SIG (signal, signum);
546 614
547 ev_feed_signal_event (evapi.default_loop, signum); 615 ev_feed_signal_event (evapi.default_loop, signum);
548} 616}
549 617
618unsigned int ev_pending_count ()
619 C_ARGS: evapi.default_loop
620
621void ev_invoke_pending ()
622 C_ARGS: evapi.default_loop
623
550ev_io *io (SV *fh, int events, SV *cb) 624ev_io *io (SV *fh, int events, SV *cb)
551 ALIAS: 625 ALIAS:
552 io_ns = 1 626 io_ns = 1
627 _ae_io = 2
553 CODE: 628 CODE:
554{ 629{
555 int fd = s_fileno (fh, events & EV_WRITE); 630 int fd = s_fileno (fh, events & EV_WRITE);
556 CHECK_FD (fh, fd); 631 CHECK_FD (fh, fd);
557 632
633 if (ix == 2)
634 {
635 ix = 0;
636 events = events ? EV_WRITE : EV_READ;
637 }
638
558 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 639 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
559 RETVAL->fh = newSVsv (fh); 640 e_fh (RETVAL) = newSVsv (fh);
560 ev_io_set (RETVAL, fd, events); 641 ev_io_set (RETVAL, fd, events);
561 if (!ix) START (io, RETVAL); 642 if (!ix) START (io, RETVAL);
562} 643}
563 OUTPUT: 644 OUTPUT:
564 RETVAL 645 RETVAL
… …
582 CHECK_REPEAT (interval); 663 CHECK_REPEAT (interval);
583 CODE: 664 CODE:
584{ 665{
585 ev_periodic *w; 666 ev_periodic *w;
586 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 667 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
587 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 668 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
588 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 669 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
589 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 670 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
590 if (!ix) START (periodic, w); 671 if (!ix) START (periodic, w);
591} 672}
592 OUTPUT: 673 OUTPUT:
593 RETVAL 674 RETVAL
… …
600 Signal signum = s_signum (signal); 681 Signal signum = s_signum (signal);
601 CHECK_SIG (signal, signum); 682 CHECK_SIG (signal, signum);
602 683
603 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 684 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
604 ev_signal_set (RETVAL, signum); 685 ev_signal_set (RETVAL, signum);
605 if (!ix) START (signal, RETVAL); 686 if (!ix) START_SIGNAL (RETVAL);
606} 687}
607 OUTPUT: 688 OUTPUT:
608 RETVAL 689 RETVAL
609 690
610ev_idle *idle (SV *cb) 691ev_idle *idle (SV *cb)
… …
645 ev_fork_set (RETVAL); 726 ev_fork_set (RETVAL);
646 if (!ix) START (fork, RETVAL); 727 if (!ix) START (fork, RETVAL);
647 OUTPUT: 728 OUTPUT:
648 RETVAL 729 RETVAL
649 730
731ev_cleanup *cleanup (SV *cb)
732 ALIAS:
733 cleanup_ns = 1
734 CODE:
735 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
736 ev_cleanup_set (RETVAL);
737 if (!ix) START (cleanup, RETVAL);
738 OUTPUT:
739 RETVAL
740
650ev_child *child (int pid, int trace, SV *cb) 741ev_child *child (int pid, int trace, SV *cb)
651 ALIAS: 742 ALIAS:
652 child_ns = 1 743 child_ns = 1
653 CODE: 744 CODE:
745#if EV_CHILD_ENABLE
654 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 746 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
655 ev_child_set (RETVAL, pid, trace); 747 ev_child_set (RETVAL, pid, trace);
656 if (!ix) START (child, RETVAL); 748 if (!ix) START (child, RETVAL);
749#else
750 croak ("EV::child watchers not supported on this platform");
751#endif
657 OUTPUT: 752 OUTPUT:
658 RETVAL 753 RETVAL
754
659 755
660ev_stat *stat (SV *path, NV interval, SV *cb) 756ev_stat *stat (SV *path, NV interval, SV *cb)
661 ALIAS: 757 ALIAS:
662 stat_ns = 1 758 stat_ns = 1
663 CODE: 759 CODE:
664 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 760 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
665 RETVAL->fh = newSVsv (path); 761 e_fh (RETVAL) = newSVsv (path);
666 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 762 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
667 if (!ix) START (stat, RETVAL); 763 if (!ix) START (stat, RETVAL);
668 OUTPUT: 764 OUTPUT:
669 RETVAL 765 RETVAL
766
767#ifndef EV_NO_LOOPS
670 768
671ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 769ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
672 ALIAS: 770 ALIAS:
673 embed_ns = 1 771 embed_ns = 1
674 CODE: 772 CODE:
675{ 773{
676 if (!(ev_backend (loop) & ev_embeddable_backends ())) 774 if (!(ev_backend (loop) & ev_embeddable_backends ()))
677 croak ("passed loop is not embeddable via EV::embed,"); 775 croak ("passed loop is not embeddable via EV::embed,");
678 776
679 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 777 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
680 RETVAL->fh = newSVsv (ST (0)); 778 e_fh (RETVAL) = newSVsv (ST (0));
681 ev_embed_set (RETVAL, loop); 779 ev_embed_set (RETVAL, loop);
682 if (!ix) START (embed, RETVAL); 780 if (!ix) START (embed, RETVAL);
683} 781}
684 OUTPUT: 782 OUTPUT:
685 RETVAL 783 RETVAL
784
785#endif
686 786
687ev_async *async (SV *cb) 787ev_async *async (SV *cb)
688 ALIAS: 788 ALIAS:
689 async_ns = 1 789 async_ns = 1
690 CODE: 790 CODE:
… …
823 CODE: 923 CODE:
824{ 924{
825 int fd = s_fileno (fh, events & EV_WRITE); 925 int fd = s_fileno (fh, events & EV_WRITE);
826 CHECK_FD (fh, fd); 926 CHECK_FD (fh, fd);
827 927
828 sv_setsv (w->fh, fh); 928 sv_setsv (e_fh (w), fh);
829 RESET (io, w, (w, fd, events)); 929 RESET (io, w, (w, fd, events));
830} 930}
831 931
832SV *fh (ev_io *w, SV *new_fh = 0) 932SV *fh (ev_io *w, SV *new_fh = 0)
833 CODE: 933 CODE:
… …
835 if (items > 1) 935 if (items > 1)
836 { 936 {
837 int fd = s_fileno (new_fh, w->events & EV_WRITE); 937 int fd = s_fileno (new_fh, w->events & EV_WRITE);
838 CHECK_FD (new_fh, fd); 938 CHECK_FD (new_fh, fd);
839 939
840 RETVAL = w->fh; 940 RETVAL = e_fh (w);
841 w->fh = newSVsv (new_fh); 941 e_fh (w) = newSVsv (new_fh);
842 942
843 RESET (io, w, (w, fd, w->events)); 943 RESET (io, w, (w, fd, w->events));
844 } 944 }
845 else 945 else
846 RETVAL = newSVsv (w->fh); 946 RETVAL = newSVsv (e_fh (w));
847} 947}
848 OUTPUT: 948 OUTPUT:
849 RETVAL 949 RETVAL
850 950
851int events (ev_io *w, int new_events = EV_UNDEF) 951int events (ev_io *w, int new_events = EV_UNDEF)
… …
861 961
862MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 962MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
863 963
864void ev_signal_start (ev_signal *w) 964void ev_signal_start (ev_signal *w)
865 CODE: 965 CODE:
866 START (signal, w); 966 START_SIGNAL (w);
867 967
868void ev_signal_stop (ev_signal *w) 968void ev_signal_stop (ev_signal *w)
869 CODE: 969 CODE:
870 STOP (signal, w); 970 STOP (signal, w);
871 971
… …
878 CODE: 978 CODE:
879{ 979{
880 Signal signum = s_signum (signal); 980 Signal signum = s_signum (signal);
881 CHECK_SIG (signal, signum); 981 CHECK_SIG (signal, signum);
882 982
883 RESET (signal, w, (w, signum)); 983 RESET_SIGNAL (w, (w, signum));
884} 984}
885 985
886int signal (ev_signal *w, SV *new_signal = 0) 986int signal (ev_signal *w, SV *new_signal = 0)
887 CODE: 987 CODE:
888{ 988{
… …
891 if (items > 1) 991 if (items > 1)
892 { 992 {
893 Signal signum = s_signum (new_signal); 993 Signal signum = s_signum (new_signal);
894 CHECK_SIG (new_signal, signum); 994 CHECK_SIG (new_signal, signum);
895 995
896 RESET (signal, w, (w, signum)); 996 RESET_SIGNAL (w, (w, signum));
897 } 997 }
898} 998}
899 OUTPUT: 999 OUTPUT:
900 RETVAL 1000 RETVAL
901 1001
… …
916 CHECK_REPEAT (w->repeat); 1016 CHECK_REPEAT (w->repeat);
917 CODE: 1017 CODE:
918 ev_timer_again (e_loop (w), w); 1018 ev_timer_again (e_loop (w), w);
919 UNREF (w); 1019 UNREF (w);
920 1020
1021NV ev_timer_remaining (ev_timer *w)
1022 C_ARGS: e_loop (w), w
1023
921void DESTROY (ev_timer *w) 1024void DESTROY (ev_timer *w)
922 CODE: 1025 CODE:
923 STOP (timer, w); 1026 STOP (timer, w);
924 e_destroy (w); 1027 e_destroy (w);
925 1028
… …
954void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1057void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
955 INIT: 1058 INIT:
956 CHECK_REPEAT (interval); 1059 CHECK_REPEAT (interval);
957 CODE: 1060 CODE:
958{ 1061{
959 SvREFCNT_dec (w->fh); 1062 SvREFCNT_dec (e_fh (w));
960 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1063 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
961 1064
962 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1065 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
963} 1066}
964 1067
965NV at (ev_periodic *w) 1068NV at (ev_periodic *w)
966 CODE: 1069 CODE:
967 RETVAL = ev_periodic_at (w); 1070 RETVAL = ev_periodic_at (w);
… …
1026void DESTROY (ev_fork *w) 1129void DESTROY (ev_fork *w)
1027 CODE: 1130 CODE:
1028 STOP (fork, w); 1131 STOP (fork, w);
1029 e_destroy (w); 1132 e_destroy (w);
1030 1133
1134MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1135
1136void ev_cleanup_start (ev_cleanup *w)
1137 CODE:
1138 START (cleanup, w);
1139
1140void ev_cleanup_stop (ev_cleanup *w)
1141 CODE:
1142 STOP (cleanup, w);
1143
1144void DESTROY (ev_cleanup *w)
1145 CODE:
1146 STOP (cleanup, w);
1147 e_destroy (w);
1148
1149int keepalive (ev_watcher *w, int new_value = 0)
1150 CODE:
1151 RETVAL = 0;
1152 OUTPUT:
1153 RETVAL
1154
1031MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1155MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1156
1157#if EV_CHILD_ENABLE
1032 1158
1033void ev_child_start (ev_child *w) 1159void ev_child_start (ev_child *w)
1034 CODE: 1160 CODE:
1035 START (child, w); 1161 START (child, w);
1036 1162
… …
1056 : ix == 1 ? w->rpid 1182 : ix == 1 ? w->rpid
1057 : w->rstatus; 1183 : w->rstatus;
1058 OUTPUT: 1184 OUTPUT:
1059 RETVAL 1185 RETVAL
1060 1186
1187#endif
1188
1061MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1189MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1062 1190
1063void ev_stat_start (ev_stat *w) 1191void ev_stat_start (ev_stat *w)
1064 CODE: 1192 CODE:
1065 START (stat, w); 1193 START (stat, w);
… …
1074 e_destroy (w); 1202 e_destroy (w);
1075 1203
1076void set (ev_stat *w, SV *path, NV interval) 1204void set (ev_stat *w, SV *path, NV interval)
1077 CODE: 1205 CODE:
1078{ 1206{
1079 sv_setsv (w->fh, path); 1207 sv_setsv (e_fh (w), path);
1080 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1208 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1081} 1209}
1082 1210
1083SV *path (ev_stat *w, SV *new_path = 0) 1211SV *path (ev_stat *w, SV *new_path = 0)
1084 CODE: 1212 CODE:
1085{ 1213{
1086 RETVAL = SvREFCNT_inc (w->fh); 1214 RETVAL = SvREFCNT_inc (e_fh (w));
1087 1215
1088 if (items > 1) 1216 if (items > 1)
1089 { 1217 {
1090 SvREFCNT_dec (w->fh); 1218 SvREFCNT_dec (e_fh (w));
1091 w->fh = newSVsv (new_path); 1219 e_fh (w) = newSVsv (new_path);
1092 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1220 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1093 } 1221 }
1094} 1222}
1095 OUTPUT: 1223 OUTPUT:
1096 RETVAL 1224 RETVAL
1097 1225
… …
1099 CODE: 1227 CODE:
1100{ 1228{
1101 RETVAL = w->interval; 1229 RETVAL = w->interval;
1102 1230
1103 if (items > 1) 1231 if (items > 1)
1104 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1232 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1105} 1233}
1106 OUTPUT: 1234 OUTPUT:
1107 RETVAL 1235 RETVAL
1108 1236
1109void prev (ev_stat *w) 1237void prev (ev_stat *w)
… …
1168 e_destroy (w); 1296 e_destroy (w);
1169 1297
1170void set (ev_embed *w, struct ev_loop *loop) 1298void set (ev_embed *w, struct ev_loop *loop)
1171 CODE: 1299 CODE:
1172{ 1300{
1173 sv_setsv (w->fh, ST (1)); 1301 sv_setsv (e_fh (w), ST (1));
1174 RESET (embed, w, (w, loop)); 1302 RESET (embed, w, (w, loop));
1175} 1303}
1176 1304
1177SV *other (ev_embed *w) 1305SV *other (ev_embed *w)
1178 CODE: 1306 CODE:
1179 RETVAL = newSVsv (w->fh); 1307 RETVAL = newSVsv (e_fh (w));
1180 OUTPUT: 1308 OUTPUT:
1181 RETVAL 1309 RETVAL
1182 1310
1183void ev_embed_sweep (ev_embed *w) 1311void ev_embed_sweep (ev_embed *w)
1184 C_ARGS: e_loop (w), w 1312 C_ARGS: e_loop (w), w
… …
1205 CODE: 1333 CODE:
1206 RETVAL = boolSV (ev_async_pending (w)); 1334 RETVAL = boolSV (ev_async_pending (w));
1207 OUTPUT: 1335 OUTPUT:
1208 RETVAL 1336 RETVAL
1209 1337
1338#ifndef EV_NO_LOOPS
1339
1210MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1340MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1211 1341
1212SV *new (SV *klass, unsigned int flags = 0) 1342SV *new (SV *klass, unsigned int flags = 0)
1213 CODE: 1343 CODE:
1214{ 1344{
… …
1222 OUTPUT: 1352 OUTPUT:
1223 RETVAL 1353 RETVAL
1224 1354
1225void DESTROY (struct ev_loop *loop) 1355void DESTROY (struct ev_loop *loop)
1226 CODE: 1356 CODE:
1227 if (loop != evapi.default_loop) /* global destruction sucks */ 1357 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */
1358 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1359 if (loop != evapi.default_loop)
1228 ev_loop_destroy (loop); 1360 ev_loop_destroy (loop);
1229 1361
1230void ev_loop_fork (struct ev_loop *loop) 1362void ev_loop_fork (struct ev_loop *loop)
1231 1363
1232void ev_loop_verify (struct ev_loop *loop)
1233
1234NV ev_now (struct ev_loop *loop) 1364NV ev_now (struct ev_loop *loop)
1235 1365
1236void ev_now_update (struct ev_loop *loop) 1366void ev_now_update (struct ev_loop *loop)
1237 1367
1238void ev_suspend (struct ev_loop *loop) 1368void ev_suspend (struct ev_loop *loop)
… …
1243 1373
1244void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1374void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1245 1375
1246unsigned int ev_backend (struct ev_loop *loop) 1376unsigned int ev_backend (struct ev_loop *loop)
1247 1377
1248unsigned int ev_loop_count (struct ev_loop *loop) 1378void ev_verify (struct ev_loop *loop)
1379 ALIAS:
1380 loop_verify = 1
1249 1381
1250unsigned int ev_loop_depth (struct ev_loop *loop) 1382unsigned int ev_iteration (struct ev_loop *loop)
1383 ALIAS:
1384 loop_count = 1
1251 1385
1252void ev_loop (struct ev_loop *loop, int flags = 0) 1386unsigned int ev_depth (struct ev_loop *loop)
1387 ALIAS:
1388 loop_depth = 1
1253 1389
1390void ev_run (struct ev_loop *loop, int flags = 0)
1391 ALIAS:
1392 loop = 1
1393
1254void ev_unloop (struct ev_loop *loop, int how = 1) 1394void ev_break (struct ev_loop *loop, int how = 1)
1395 ALIAS:
1396 unloop = 1
1255 1397
1256void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1398void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1399
1400unsigned int ev_pending_count (struct ev_loop *loop)
1401
1402void ev_invoke_pending (struct ev_loop *loop)
1257 1403
1258#if 0 1404#if 0
1259 1405
1260void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1406void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1261 CODE: 1407 CODE:
… …
1275{ 1421{
1276 int fd = s_fileno (fh, events & EV_WRITE); 1422 int fd = s_fileno (fh, events & EV_WRITE);
1277 CHECK_FD (fh, fd); 1423 CHECK_FD (fh, fd);
1278 1424
1279 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1425 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1280 RETVAL->fh = newSVsv (fh); 1426 e_fh (RETVAL) = newSVsv (fh);
1281 ev_io_set (RETVAL, fd, events); 1427 ev_io_set (RETVAL, fd, events);
1282 if (!ix) START (io, RETVAL); 1428 if (!ix) START (io, RETVAL);
1283} 1429}
1284 OUTPUT: 1430 OUTPUT:
1285 RETVAL 1431 RETVAL
… …
1303 CHECK_REPEAT (interval); 1449 CHECK_REPEAT (interval);
1304 CODE: 1450 CODE:
1305{ 1451{
1306 ev_periodic *w; 1452 ev_periodic *w;
1307 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1453 w = e_new (sizeof (ev_periodic), cb, ST (0));
1308 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1454 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1309 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1455 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1310 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1456 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1311 if (!ix) START (periodic, w); 1457 if (!ix) START (periodic, w);
1312} 1458}
1313 OUTPUT: 1459 OUTPUT:
1314 RETVAL 1460 RETVAL
1315 1461
1316#if 0
1317
1318ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1462ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1319 ALIAS: 1463 ALIAS:
1320 signal_ns = 1 1464 signal_ns = 1
1321 CODE: 1465 CODE:
1322{ 1466{
1323 Signal signum = s_signum (signal); 1467 Signal signum = s_signum (signal);
1324 CHECK_SIG (signal, signum); 1468 CHECK_SIG (signal, signum);
1325 1469
1326 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1470 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1327 ev_signal_set (RETVAL, signum); 1471 ev_signal_set (RETVAL, signum);
1328 if (!ix) START (signal, RETVAL); 1472 if (!ix) START_SIGNAL (RETVAL);
1329} 1473}
1330 OUTPUT: 1474 OUTPUT:
1331 RETVAL 1475 RETVAL
1332
1333#endif
1334 1476
1335ev_idle *idle (struct ev_loop *loop, SV *cb) 1477ev_idle *idle (struct ev_loop *loop, SV *cb)
1336 ALIAS: 1478 ALIAS:
1337 idle_ns = 1 1479 idle_ns = 1
1338 CODE: 1480 CODE:
… …
1370 ev_fork_set (RETVAL); 1512 ev_fork_set (RETVAL);
1371 if (!ix) START (fork, RETVAL); 1513 if (!ix) START (fork, RETVAL);
1372 OUTPUT: 1514 OUTPUT:
1373 RETVAL 1515 RETVAL
1374 1516
1517ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1518 ALIAS:
1519 cleanup_ns = 1
1520 CODE:
1521 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1522 ev_cleanup_set (RETVAL);
1523 if (!ix) START (cleanup, RETVAL);
1524 OUTPUT:
1525 RETVAL
1526
1375ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1527ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1376 ALIAS: 1528 ALIAS:
1377 child_ns = 1 1529 child_ns = 1
1378 CODE: 1530 CODE:
1531#if EV_CHILD_ENABLE
1379 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1532 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1380 ev_child_set (RETVAL, pid, trace); 1533 ev_child_set (RETVAL, pid, trace);
1381 if (!ix) START (child, RETVAL); 1534 if (!ix) START (child, RETVAL);
1535#else
1536 croak ("EV::child watchers not supported on this platform");
1537#endif
1382 OUTPUT: 1538 OUTPUT:
1383 RETVAL 1539 RETVAL
1384 1540
1385ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1541ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1386 ALIAS: 1542 ALIAS:
1387 stat_ns = 1 1543 stat_ns = 1
1388 CODE: 1544 CODE:
1389 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1545 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1390 RETVAL->fh = newSVsv (path); 1546 e_fh (RETVAL) = newSVsv (path);
1391 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1547 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1392 if (!ix) START (stat, RETVAL); 1548 if (!ix) START (stat, RETVAL);
1393 OUTPUT: 1549 OUTPUT:
1394 RETVAL 1550 RETVAL
1395 1551
1396ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1552ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1400{ 1556{
1401 if (!(ev_backend (other) & ev_embeddable_backends ())) 1557 if (!(ev_backend (other) & ev_embeddable_backends ()))
1402 croak ("passed loop is not embeddable via EV::embed,"); 1558 croak ("passed loop is not embeddable via EV::embed,");
1403 1559
1404 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1560 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1405 RETVAL->fh = newSVsv (ST (1)); 1561 e_fh (RETVAL) = newSVsv (ST (1));
1406 ev_embed_set (RETVAL, other); 1562 ev_embed_set (RETVAL, other);
1407 if (!ix) START (embed, RETVAL); 1563 if (!ix) START (embed, RETVAL);
1408} 1564}
1409 OUTPUT: 1565 OUTPUT:
1410 RETVAL 1566 RETVAL
… …
1427 SvOK (timeout) ? SvNV (timeout) : -1., 1583 SvOK (timeout) ? SvNV (timeout) : -1.,
1428 e_once_cb, 1584 e_once_cb,
1429 newSVsv (cb) 1585 newSVsv (cb)
1430 ); 1586 );
1431 1587
1588#endif
1589

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