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Comparing EV/EV.xs (file contents):
Revision 1.130 by root, Wed Jul 15 16:58:53 2009 UTC vs.
Revision 1.172 by root, Sat Sep 17 02:28:30 2016 UTC

1#include "EXTERN.h" 1#include "EXTERN.h"
2#include "perl.h" 2#include "perl.h"
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5/* fix perl api breakage */ 5/* fix perl api breakage */
6#ifndef WIN32
6#undef signal 7# undef signal
7#undef sigaction 8# undef sigaction
9#endif
8 10
9#include "schmorp.h" 11#include "schmorp.h"
10 12
11/* old API compatibility */ 13/* old API compatibility */
12static int 14static int
13sv_fileno (SV *fh) 15sv_fileno (SV *fh)
14{ 16{
15 return s_fileno (fh, 0); 17 return s_fileno (fh, 0);
16} 18}
17 19
20#ifndef GvCV_set
21# define GvCV_set(gv,cv) GvCV (gv) = cv
22#endif
23
24#define EV_STANDALONE 1
18#define EV_PROTOTYPES 1 25#define EV_PROTOTYPES 1
19#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 26#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
27#define EV_USE_FLOOR 1
28#define EV_API_STATIC
20#define EV_H <ev.h> 29#define EV_H <ev.h>
30#define EV_CONFIG_H error
21#include "EV/EVAPI.h" 31#include "EV/EVAPI.h"
22 32
23#define EV_SELECT_IS_WINSOCKET 0 33#define EV_SELECT_IS_WINSOCKET 0
24#ifdef _WIN32 34#ifdef _WIN32
25# define EV_SELECT_USE_FD_SET 0 35# define EV_SELECT_USE_FD_SET 0
… …
27# define fd_mask Perl_fd_mask 37# define fd_mask Perl_fd_mask
28#endif 38#endif
29/* due to bugs in OS X we have to use libev/ explicitly here */ 39/* due to bugs in OS X we have to use libev/ explicitly here */
30#include "libev/ev.c" 40#include "libev/ev.c"
31 41
32#ifndef _WIN32 42#if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK
33# include <pthread.h> 43# include <pthread.h>
34#endif 44#endif
35 45
36#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) 46#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
47#define e_flags(w) ((ev_watcher *)(w))->e_flags
48#define e_self(w) ((ev_watcher *)(w))->self
49#define e_fh(w) ((ev_watcher *)(w))->fh
50#define e_data(w) ((ev_watcher *)(w))->data
37 51
38#define WFLAG_KEEPALIVE 1 52#define WFLAG_KEEPALIVE 1
39#define WFLAG_UNREFED 2 /* has been unref'ed */ 53#define WFLAG_UNREFED 2 /* has been unref'ed */
40 54
41#define UNREF(w) \ 55#define UNREF(w) \
42 if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 56 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
43 && ev_is_active (w)) \ 57 && ev_is_active (w)) \
44 { \ 58 { \
45 ev_unref (e_loop (w)); \ 59 ev_unref (e_loop (w)); \
46 (w)->e_flags |= WFLAG_UNREFED; \ 60 e_flags (w) |= WFLAG_UNREFED; \
47 } 61 }
48 62
49#define REF(w) \ 63#define REF(w) \
50 if ((w)->e_flags & WFLAG_UNREFED) \ 64 if (e_flags (w) & WFLAG_UNREFED) \
51 { \ 65 { \
52 (w)->e_flags &= ~WFLAG_UNREFED; \ 66 e_flags (w) &= ~WFLAG_UNREFED; \
53 ev_ref (e_loop (w)); \ 67 ev_ref (e_loop (w)); \
54 } 68 }
55 69
56#define START(type,w) \ 70#define START(type,w) \
57 do { \ 71 do { \
… …
64 REF (w); \ 78 REF (w); \
65 ev_ ## type ## _stop (e_loop (w), w); \ 79 ev_ ## type ## _stop (e_loop (w), w); \
66 } while (0) 80 } while (0)
67 81
68#define RESET(type,w,seta) \ 82#define RESET(type,w,seta) \
69 do { \ 83 do { \
70 int active = ev_is_active (w); \ 84 int active = ev_is_active (w); \
71 if (active) STOP (type, w); \ 85 if (active) STOP (type, w); \
72 ev_ ## type ## _set seta; \ 86 ev_ ## type ## _set seta; \
73 if (active) START (type, w); \ 87 if (active) START (type, w); \
74 } while (0) 88 } while (0)
75 89
76typedef int Signal; 90typedef int Signal;
91
92/* horrible... */
93#define CHECK_SIGNAL_CAN_START(w) \
94 do { \
95 /* dive into the internals of libev to avoid aborting in libev */ \
96 if (signals [(w)->signum - 1].loop \
97 && signals [(w)->signum - 1].loop != e_loop (w)) \
98 croak ("unable to start signal watcher, signal %d already registered in another loop", w->signum); \
99 } while (0)
100
101#define START_SIGNAL(w) \
102 do { \
103 CHECK_SIGNAL_CAN_START (w); \
104 START (signal, w); \
105 } while (0) \
106
107#define RESET_SIGNAL(w,seta) \
108 do { \
109 int active = ev_is_active (w); \
110 if (active) STOP (signal, w); \
111 ev_ ## signal ## _set seta; \
112 if (active) START_SIGNAL (w); \
113 } while (0)
77 114
78static SV *default_loop_sv; 115static SV *default_loop_sv;
79 116
80static struct EVAPI evapi; 117static struct EVAPI evapi;
81 118
… …
91 *stash_idle, 128 *stash_idle,
92 *stash_prepare, 129 *stash_prepare,
93 *stash_check, 130 *stash_check,
94 *stash_embed, 131 *stash_embed,
95 *stash_fork, 132 *stash_fork,
133 *stash_cleanup,
96 *stash_async; 134 *stash_async;
97 135
98///////////////////////////////////////////////////////////////////////////// 136/////////////////////////////////////////////////////////////////////////////
99// Event 137// Event
100 138
… …
170 sv_self = sv_self_cache; sv_self_cache = 0; 208 sv_self = sv_self_cache; sv_self_cache = 0;
171 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 209 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
172 } 210 }
173 else 211 else
174 { 212 {
175 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 213 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
176 SvREADONLY_on (sv_self); 214 SvREADONLY_on (sv_self);
177 } 215 }
178 216
179 if (expect_true (sv_events_cache)) 217 if (expect_true (sv_events_cache))
180 { 218 {
181 sv_events = sv_events_cache; sv_events_cache = 0; 219 sv_events = sv_events_cache; sv_events_cache = 0;
182 SvIV_set (sv_events, revents); 220 SvIV_set (sv_events, revents);
221 SvIOK_only (sv_events);
183 } 222 }
184 else 223 else
185 { 224 {
186 sv_events = newSViv (revents); 225 sv_events = newSViv (revents);
187 SvREADONLY_on (sv_events); 226 SvREADONLY_on (sv_events);
… …
271 ENTER; 310 ENTER;
272 SAVETMPS; 311 SAVETMPS;
273 312
274 PUSHMARK (SP); 313 PUSHMARK (SP);
275 EXTEND (SP, 2); 314 EXTEND (SP, 2);
276 PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ 315 PUSHs (newRV_inc (e_self (w))); /* e_self (w) MUST be blessed by now */
277 PUSHs (newSVnv (now)); 316 PUSHs (newSVnv (now));
278 317
279 PUTBACK; 318 PUTBACK;
280 count = call_sv (w->fh, G_SCALAR | G_EVAL); 319 count = call_sv (w->fh, G_SCALAR | G_EVAL);
281 SPAGAIN; 320 SPAGAIN;
… …
311 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); 350 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
312 351
313#define CHECK_SIG(sv,num) if ((num) < 0) \ 352#define CHECK_SIG(sv,num) if ((num) < 0) \
314 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 353 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
315 354
355static void
356default_fork (void)
357{
358 ev_loop_fork (EV_DEFAULT_UC);
359}
360
316///////////////////////////////////////////////////////////////////////////// 361/////////////////////////////////////////////////////////////////////////////
317// XS interface functions 362// XS interface functions
318 363
319MODULE = EV PACKAGE = EV PREFIX = ev_ 364MODULE = EV PACKAGE = EV PREFIX = ev_
320 365
… …
335 const_iv (EV_, UNDEF) 380 const_iv (EV_, UNDEF)
336 const_iv (EV_, NONE) 381 const_iv (EV_, NONE)
337 const_iv (EV_, READ) 382 const_iv (EV_, READ)
338 const_iv (EV_, WRITE) 383 const_iv (EV_, WRITE)
339 const_iv (EV_, IO) 384 const_iv (EV_, IO)
340 const_iv (EV_, TIMEOUT)
341 const_iv (EV_, TIMER) 385 const_iv (EV_, TIMER)
342 const_iv (EV_, PERIODIC) 386 const_iv (EV_, PERIODIC)
343 const_iv (EV_, SIGNAL) 387 const_iv (EV_, SIGNAL)
344 const_iv (EV_, CHILD) 388 const_iv (EV_, CHILD)
345 const_iv (EV_, STAT) 389 const_iv (EV_, STAT)
346 const_iv (EV_, IDLE) 390 const_iv (EV_, IDLE)
347 const_iv (EV_, PREPARE) 391 const_iv (EV_, PREPARE)
348 const_iv (EV_, CHECK) 392 /*const_iv (EV_, CHECK) needs special tretament */
349 const_iv (EV_, EMBED) 393 const_iv (EV_, EMBED)
350 const_iv (EV_, FORK) 394 const_iv (EV_, FORK)
395 const_iv (EV_, CLEANUP)
351 const_iv (EV_, ASYNC) 396 const_iv (EV_, ASYNC)
352 const_iv (EV_, CUSTOM) 397 const_iv (EV_, CUSTOM)
353 const_iv (EV_, ERROR) 398 const_iv (EV_, ERROR)
354 399
355 const_iv (EV, LOOP_NONBLOCK)
356 const_iv (EV, LOOP_ONESHOT)
357
358 const_iv (EV, UNLOOP_CANCEL) 400 const_iv (EV, RUN_NOWAIT)
359 const_iv (EV, UNLOOP_ONE) 401 const_iv (EV, RUN_ONCE)
402
403 const_iv (EV, BREAK_CANCEL)
404 const_iv (EV, BREAK_ONE)
360 const_iv (EV, UNLOOP_ALL) 405 const_iv (EV, BREAK_ALL)
361
362 const_iv (EV, BACKEND_SELECT) 406 const_iv (EV, BACKEND_SELECT)
363 const_iv (EV, BACKEND_POLL) 407 const_iv (EV, BACKEND_POLL)
364 const_iv (EV, BACKEND_EPOLL) 408 const_iv (EV, BACKEND_EPOLL)
365 const_iv (EV, BACKEND_KQUEUE) 409 const_iv (EV, BACKEND_KQUEUE)
366 const_iv (EV, BACKEND_DEVPOLL) 410 const_iv (EV, BACKEND_DEVPOLL)
367 const_iv (EV, BACKEND_PORT) 411 const_iv (EV, BACKEND_PORT)
412 const_iv (EV, BACKEND_ALL)
413 const_iv (EV, BACKEND_MASK)
368 const_iv (EV, FLAG_AUTO) 414 const_iv (EV, FLAG_AUTO)
415 const_iv (EV, FLAG_FORKCHECK)
416 const_iv (EV, FLAG_SIGNALFD)
417 const_iv (EV, FLAG_NOSIGMASK)
369 const_iv (EV, FLAG_NOENV) 418 const_iv (EV, FLAG_NOENV)
370 const_iv (EV, FLAG_FORKCHECK) 419 const_iv (EV, FLAG_NOINOTIFY)
371 420
372 const_iv (EV_, VERSION_MAJOR) 421 const_iv (EV_, VERSION_MAJOR)
373 const_iv (EV_, VERSION_MINOR) 422 const_iv (EV_, VERSION_MINOR)
423#if EV_COMPAT3
424 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
425 const_iv (EV_, TIMEOUT)
426 const_iv (EV, LOOP_NONBLOCK)
427 const_iv (EV, LOOP_ONESHOT)
428 const_iv (EV, UNLOOP_CANCEL)
429 const_iv (EV, UNLOOP_ONE)
430 const_iv (EV, UNLOOP_ALL)
431#endif
374 }; 432 };
375 433
376 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 434 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
377 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 435 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
436
437 /* since this clashes with perl CHECK blocks, */
438 /* but we are interested in constants, */
439 /* and not blocks, we treat CHECK specially. */
440 {
441 /* the local $^W = 0 takes care of the warning */
442 CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK));
443 /* now we need to re-set the gv, in case it was hijacked */
444 GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv);
445 }
378 446
379 stash_loop = gv_stashpv ("EV::Loop" , 1); 447 stash_loop = gv_stashpv ("EV::Loop" , 1);
380 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 448 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
381 stash_io = gv_stashpv ("EV::IO" , 1); 449 stash_io = gv_stashpv ("EV::IO" , 1);
382 stash_timer = gv_stashpv ("EV::Timer" , 1); 450 stash_timer = gv_stashpv ("EV::Timer" , 1);
… …
387 stash_check = gv_stashpv ("EV::Check" , 1); 455 stash_check = gv_stashpv ("EV::Check" , 1);
388 stash_child = gv_stashpv ("EV::Child" , 1); 456 stash_child = gv_stashpv ("EV::Child" , 1);
389 stash_embed = gv_stashpv ("EV::Embed" , 1); 457 stash_embed = gv_stashpv ("EV::Embed" , 1);
390 stash_stat = gv_stashpv ("EV::Stat" , 1); 458 stash_stat = gv_stashpv ("EV::Stat" , 1);
391 stash_fork = gv_stashpv ("EV::Fork" , 1); 459 stash_fork = gv_stashpv ("EV::Fork" , 1);
460 stash_cleanup = gv_stashpv ("EV::Cleanup" , 1);
392 stash_async = gv_stashpv ("EV::Async" , 1); 461 stash_async = gv_stashpv ("EV::Async" , 1);
393 462
394 { 463 {
395 SV *sv = perl_get_sv ("EV::API", TRUE); 464 SV *sv = perl_get_sv ("EV::API", TRUE);
396 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 465 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
… …
406 evapi.time_ = ev_time; 475 evapi.time_ = ev_time;
407 evapi.sleep_ = ev_sleep; 476 evapi.sleep_ = ev_sleep;
408 evapi.loop_new = ev_loop_new; 477 evapi.loop_new = ev_loop_new;
409 evapi.loop_destroy = ev_loop_destroy; 478 evapi.loop_destroy = ev_loop_destroy;
410 evapi.loop_fork = ev_loop_fork; 479 evapi.loop_fork = ev_loop_fork;
411 evapi.loop_count = ev_loop_count; 480 evapi.iteration = ev_iteration;
412 evapi.loop_depth = ev_loop_depth; 481 evapi.depth = ev_depth;
413 evapi.set_userdata = ev_set_userdata; 482 evapi.set_userdata = ev_set_userdata;
414 evapi.userdata = ev_userdata; 483 evapi.userdata = ev_userdata;
415 evapi.now = ev_now; 484 evapi.now = ev_now;
416 evapi.now_update = ev_now_update; 485 evapi.now_update = ev_now_update;
417 evapi.suspend = ev_suspend; 486 evapi.suspend = ev_suspend;
418 evapi.resume = ev_resume; 487 evapi.resume = ev_resume;
419 evapi.backend = ev_backend; 488 evapi.backend = ev_backend;
420 evapi.unloop = ev_unloop; 489 evapi.break_ = ev_break;
421 evapi.invoke_pending = ev_invoke_pending; 490 evapi.invoke_pending = ev_invoke_pending;
422 evapi.pending_count = ev_pending_count; 491 evapi.pending_count = ev_pending_count;
492 evapi.verify = ev_verify;
423 evapi.set_loop_release_cb = ev_set_loop_release_cb; 493 evapi.set_loop_release_cb = ev_set_loop_release_cb;
424 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; 494 evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
425 evapi.ref = ev_ref; 495 evapi.ref = ev_ref;
426 evapi.unref = ev_unref; 496 evapi.unref = ev_unref;
427 evapi.loop = ev_loop; 497 evapi.run = ev_run;
428 evapi.once = ev_once; 498 evapi.once = ev_once;
429 evapi.io_start = ev_io_start; 499 evapi.io_start = ev_io_start;
430 evapi.io_stop = ev_io_stop; 500 evapi.io_stop = ev_io_stop;
431 evapi.timer_start = ev_timer_start; 501 evapi.timer_start = ev_timer_start;
432 evapi.timer_stop = ev_timer_stop; 502 evapi.timer_stop = ev_timer_stop;
… …
440 evapi.idle_stop = ev_idle_stop; 510 evapi.idle_stop = ev_idle_stop;
441 evapi.prepare_start = ev_prepare_start; 511 evapi.prepare_start = ev_prepare_start;
442 evapi.prepare_stop = ev_prepare_stop; 512 evapi.prepare_stop = ev_prepare_stop;
443 evapi.check_start = ev_check_start; 513 evapi.check_start = ev_check_start;
444 evapi.check_stop = ev_check_stop; 514 evapi.check_stop = ev_check_stop;
515#if EV_CHILD_ENABLE
445 evapi.child_start = ev_child_start; 516 evapi.child_start = ev_child_start;
446 evapi.child_stop = ev_child_stop; 517 evapi.child_stop = ev_child_stop;
518#endif
447 evapi.stat_start = ev_stat_start; 519 evapi.stat_start = ev_stat_start;
448 evapi.stat_stop = ev_stat_stop; 520 evapi.stat_stop = ev_stat_stop;
449 evapi.stat_stat = ev_stat_stat; 521 evapi.stat_stat = ev_stat_stat;
450 evapi.embed_start = ev_embed_start; 522 evapi.embed_start = ev_embed_start;
451 evapi.embed_stop = ev_embed_stop; 523 evapi.embed_stop = ev_embed_stop;
452 evapi.embed_sweep = ev_embed_sweep; 524 evapi.embed_sweep = ev_embed_sweep;
453 evapi.fork_start = ev_fork_start; 525 evapi.fork_start = ev_fork_start;
454 evapi.fork_stop = ev_fork_stop; 526 evapi.fork_stop = ev_fork_stop;
527 evapi.cleanup_start = ev_cleanup_start;
528 evapi.cleanup_stop = ev_cleanup_stop;
455 evapi.async_start = ev_async_start; 529 evapi.async_start = ev_async_start;
456 evapi.async_stop = ev_async_stop; 530 evapi.async_stop = ev_async_stop;
457 evapi.async_send = ev_async_send; 531 evapi.async_send = ev_async_send;
458 evapi.clear_pending = ev_clear_pending; 532 evapi.clear_pending = ev_clear_pending;
459 evapi.invoke = ev_invoke; 533 evapi.invoke = ev_invoke;
460 534
461 sv_setiv (sv, (IV)&evapi); 535 sv_setiv (sv, (IV)&evapi);
462 SvREADONLY_on (sv); 536 SvREADONLY_on (sv);
463 } 537 }
464#ifndef _WIN32 538#if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK
539/* unfortunately, musl neither implements the linux standard base,
540/* nor makes itself detectable via macros. yeah, right... */
541#if __linux && (__GLIBC__ || __UCLIBC__)
542 int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle);
543 __register_atfork (0, 0, default_fork, 0);
544#else
465 pthread_atfork (0, 0, ev_default_fork); 545 pthread_atfork (0, 0, default_fork);
546#endif
466#endif 547#endif
467} 548}
468 549
469SV *ev_default_loop (unsigned int flags = 0) 550SV *ev_default_loop (unsigned int flags = 0)
470 CODE: 551 CODE:
… …
484 OUTPUT: 565 OUTPUT:
485 RETVAL 566 RETVAL
486 567
487void ev_default_destroy () 568void ev_default_destroy ()
488 CODE: 569 CODE:
489 ev_default_destroy (); 570 ev_loop_destroy (EV_DEFAULT_UC);
490 SvREFCNT_dec (default_loop_sv); 571 SvREFCNT_dec (default_loop_sv);
491 default_loop_sv = 0; 572 default_loop_sv = 0;
492 573
493unsigned int ev_supported_backends () 574unsigned int ev_supported_backends ()
494 575
… …
498 579
499void ev_sleep (NV interval) 580void ev_sleep (NV interval)
500 581
501NV ev_time () 582NV ev_time ()
502 583
584void ev_feed_signal (SV *signal)
585 CODE:
586{
587 Signal signum = s_signum (signal);
588 CHECK_SIG (signal, signum);
589
590 ev_feed_signal (signum);
591}
592
503NV ev_now () 593NV ev_now ()
504 C_ARGS: evapi.default_loop 594 C_ARGS: evapi.default_loop
505 595
506void ev_now_update () 596void ev_now_update ()
507 C_ARGS: evapi.default_loop 597 C_ARGS: evapi.default_loop
… …
513 C_ARGS: evapi.default_loop 603 C_ARGS: evapi.default_loop
514 604
515unsigned int ev_backend () 605unsigned int ev_backend ()
516 C_ARGS: evapi.default_loop 606 C_ARGS: evapi.default_loop
517 607
518void ev_loop_verify () 608void ev_verify ()
609 ALIAS:
610 loop_verify = 1
519 C_ARGS: evapi.default_loop 611 C_ARGS: evapi.default_loop
520 612
521unsigned int ev_loop_count () 613unsigned int ev_iteration ()
614 ALIAS:
615 loop_count = 1
522 C_ARGS: evapi.default_loop 616 C_ARGS: evapi.default_loop
523 617
524unsigned int ev_loop_depth () 618unsigned int ev_depth ()
619 ALIAS:
620 loop_depth = 1
525 C_ARGS: evapi.default_loop 621 C_ARGS: evapi.default_loop
526 622
527void ev_set_io_collect_interval (NV interval) 623void ev_set_io_collect_interval (NV interval)
528 C_ARGS: evapi.default_loop, interval 624 C_ARGS: evapi.default_loop, interval
529 625
530void ev_set_timeout_collect_interval (NV interval) 626void ev_set_timeout_collect_interval (NV interval)
531 C_ARGS: evapi.default_loop, interval 627 C_ARGS: evapi.default_loop, interval
532 628
533void ev_loop (int flags = 0) 629int ev_run (int flags = 0)
630 ALIAS:
631 loop = 1
534 C_ARGS: evapi.default_loop, flags 632 C_ARGS: evapi.default_loop, flags
535 633
536void ev_unloop (int how = EVUNLOOP_ONE) 634void ev_break (int how = EVBREAK_ONE)
635 ALIAS:
636 unloop = 1
537 C_ARGS: evapi.default_loop, how 637 C_ARGS: evapi.default_loop, how
538 638
539void ev_feed_fd_event (int fd, int revents = EV_NONE) 639void ev_feed_fd_event (int fd, int revents = EV_NONE)
540 C_ARGS: evapi.default_loop, fd, revents 640 C_ARGS: evapi.default_loop, fd, revents
541 641
542void ev_feed_signal_event (SV *signal) 642void ev_feed_signal_event (SV *signal)
543 CODE: 643 CODE:
544{ 644{
545 Signal signum = s_signum (signal); 645 Signal signum = s_signum (signal);
546 CHECK_SIG (signal, signum); 646 CHECK_SIG (signal, signum);
547 647
548 ev_feed_signal_event (evapi.default_loop, signum); 648 ev_feed_signal_event (evapi.default_loop, signum);
549} 649}
550 650
… …
555 C_ARGS: evapi.default_loop 655 C_ARGS: evapi.default_loop
556 656
557ev_io *io (SV *fh, int events, SV *cb) 657ev_io *io (SV *fh, int events, SV *cb)
558 ALIAS: 658 ALIAS:
559 io_ns = 1 659 io_ns = 1
660 _ae_io = 2
560 CODE: 661 CODE:
561{ 662{
562 int fd = s_fileno (fh, events & EV_WRITE); 663 int fd = s_fileno (fh, events & EV_WRITE);
563 CHECK_FD (fh, fd); 664 CHECK_FD (fh, fd);
564 665
666 if (ix == 2)
667 {
668 ix = 0;
669 events = events ? EV_WRITE : EV_READ;
670 }
671
565 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); 672 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
566 RETVAL->fh = newSVsv (fh); 673 e_fh (RETVAL) = newSVsv (fh);
567 ev_io_set (RETVAL, fd, events); 674 ev_io_set (RETVAL, fd, events);
568 if (!ix) START (io, RETVAL); 675 if (!ix) START (io, RETVAL);
569} 676}
570 OUTPUT: 677 OUTPUT:
571 RETVAL 678 RETVAL
… …
587 periodic_ns = 1 694 periodic_ns = 1
588 INIT: 695 INIT:
589 CHECK_REPEAT (interval); 696 CHECK_REPEAT (interval);
590 CODE: 697 CODE:
591{ 698{
592 ev_periodic *w; 699 ev_periodic *w;
593 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 700 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
594 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 701 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
595 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 702 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
596 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 703 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
597 if (!ix) START (periodic, w); 704 if (!ix) START (periodic, w);
598} 705}
599 OUTPUT: 706 OUTPUT:
600 RETVAL 707 RETVAL
… …
602ev_signal *signal (SV *signal, SV *cb) 709ev_signal *signal (SV *signal, SV *cb)
603 ALIAS: 710 ALIAS:
604 signal_ns = 1 711 signal_ns = 1
605 CODE: 712 CODE:
606{ 713{
607 Signal signum = s_signum (signal); 714 Signal signum = s_signum (signal);
608 CHECK_SIG (signal, signum); 715 CHECK_SIG (signal, signum);
609 716
610 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 717 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
611 ev_signal_set (RETVAL, signum); 718 ev_signal_set (RETVAL, signum);
612 if (!ix) START (signal, RETVAL); 719 if (!ix) START_SIGNAL (RETVAL);
613} 720}
614 OUTPUT: 721 OUTPUT:
615 RETVAL 722 RETVAL
616 723
617ev_idle *idle (SV *cb) 724ev_idle *idle (SV *cb)
… …
652 ev_fork_set (RETVAL); 759 ev_fork_set (RETVAL);
653 if (!ix) START (fork, RETVAL); 760 if (!ix) START (fork, RETVAL);
654 OUTPUT: 761 OUTPUT:
655 RETVAL 762 RETVAL
656 763
764#if CLEANUP_ENABLED
765
766ev_cleanup *cleanup (SV *cb)
767 ALIAS:
768 cleanup_ns = 1
769 CODE:
770 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
771 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
772 ev_cleanup_set (RETVAL);
773 if (!ix) START (cleanup, RETVAL);
774 OUTPUT:
775 RETVAL
776
777#endif
778
657ev_child *child (int pid, int trace, SV *cb) 779ev_child *child (int pid, int trace, SV *cb)
658 ALIAS: 780 ALIAS:
659 child_ns = 1 781 child_ns = 1
660 CODE: 782 CODE:
783#if EV_CHILD_ENABLE
661 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); 784 RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
662 ev_child_set (RETVAL, pid, trace); 785 ev_child_set (RETVAL, pid, trace);
663 if (!ix) START (child, RETVAL); 786 if (!ix) START (child, RETVAL);
787#else
788 croak ("EV::child watchers not supported on this platform");
789#endif
664 OUTPUT: 790 OUTPUT:
665 RETVAL 791 RETVAL
792
666 793
667ev_stat *stat (SV *path, NV interval, SV *cb) 794ev_stat *stat (SV *path, NV interval, SV *cb)
668 ALIAS: 795 ALIAS:
669 stat_ns = 1 796 stat_ns = 1
670 CODE: 797 CODE:
671 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); 798 RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
672 RETVAL->fh = newSVsv (path); 799 e_fh (RETVAL) = newSVsv (path);
673 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 800 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
674 if (!ix) START (stat, RETVAL); 801 if (!ix) START (stat, RETVAL);
675 OUTPUT: 802 OUTPUT:
676 RETVAL 803 RETVAL
804
805#ifndef EV_NO_LOOPS
677 806
678ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 807ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
679 ALIAS: 808 ALIAS:
680 embed_ns = 1 809 embed_ns = 1
681 CODE: 810 CODE:
682{ 811{
683 if (!(ev_backend (loop) & ev_embeddable_backends ())) 812 if (!(ev_backend (loop) & ev_embeddable_backends ()))
684 croak ("passed loop is not embeddable via EV::embed,"); 813 croak ("passed loop is not embeddable via EV::embed,");
685 814
686 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); 815 RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
687 RETVAL->fh = newSVsv (ST (0)); 816 e_fh (RETVAL) = newSVsv (ST (0));
688 ev_embed_set (RETVAL, loop); 817 ev_embed_set (RETVAL, loop);
689 if (!ix) START (embed, RETVAL); 818 if (!ix) START (embed, RETVAL);
690} 819}
691 OUTPUT: 820 OUTPUT:
692 RETVAL 821 RETVAL
822
823#endif
693 824
694ev_async *async (SV *cb) 825ev_async *async (SV *cb)
695 ALIAS: 826 ALIAS:
696 async_ns = 1 827 async_ns = 1
697 CODE: 828 CODE:
… …
830 CODE: 961 CODE:
831{ 962{
832 int fd = s_fileno (fh, events & EV_WRITE); 963 int fd = s_fileno (fh, events & EV_WRITE);
833 CHECK_FD (fh, fd); 964 CHECK_FD (fh, fd);
834 965
835 sv_setsv (w->fh, fh); 966 sv_setsv (e_fh (w), fh);
836 RESET (io, w, (w, fd, events)); 967 RESET (io, w, (w, fd, events));
837} 968}
838 969
839SV *fh (ev_io *w, SV *new_fh = 0) 970SV *fh (ev_io *w, SV *new_fh = 0)
840 CODE: 971 CODE:
… …
842 if (items > 1) 973 if (items > 1)
843 { 974 {
844 int fd = s_fileno (new_fh, w->events & EV_WRITE); 975 int fd = s_fileno (new_fh, w->events & EV_WRITE);
845 CHECK_FD (new_fh, fd); 976 CHECK_FD (new_fh, fd);
846 977
847 RETVAL = w->fh; 978 RETVAL = e_fh (w);
848 w->fh = newSVsv (new_fh); 979 e_fh (w) = newSVsv (new_fh);
849 980
850 RESET (io, w, (w, fd, w->events)); 981 RESET (io, w, (w, fd, w->events));
851 } 982 }
852 else 983 else
853 RETVAL = newSVsv (w->fh); 984 RETVAL = newSVsv (e_fh (w));
854} 985}
855 OUTPUT: 986 OUTPUT:
856 RETVAL 987 RETVAL
857 988
858int events (ev_io *w, int new_events = EV_UNDEF) 989int events (ev_io *w, int new_events = EV_UNDEF)
… …
868 999
869MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ 1000MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
870 1001
871void ev_signal_start (ev_signal *w) 1002void ev_signal_start (ev_signal *w)
872 CODE: 1003 CODE:
873 START (signal, w); 1004 START_SIGNAL (w);
874 1005
875void ev_signal_stop (ev_signal *w) 1006void ev_signal_stop (ev_signal *w)
876 CODE: 1007 CODE:
877 STOP (signal, w); 1008 STOP (signal, w);
878 1009
… …
885 CODE: 1016 CODE:
886{ 1017{
887 Signal signum = s_signum (signal); 1018 Signal signum = s_signum (signal);
888 CHECK_SIG (signal, signum); 1019 CHECK_SIG (signal, signum);
889 1020
890 RESET (signal, w, (w, signum)); 1021 RESET_SIGNAL (w, (w, signum));
891} 1022}
892 1023
893int signal (ev_signal *w, SV *new_signal = 0) 1024int signal (ev_signal *w, SV *new_signal = 0)
894 CODE: 1025 CODE:
895{ 1026{
… …
898 if (items > 1) 1029 if (items > 1)
899 { 1030 {
900 Signal signum = s_signum (new_signal); 1031 Signal signum = s_signum (new_signal);
901 CHECK_SIG (new_signal, signum); 1032 CHECK_SIG (new_signal, signum);
902 1033
903 RESET (signal, w, (w, signum)); 1034 RESET_SIGNAL (w, (w, signum));
904 } 1035 }
905} 1036}
906 OUTPUT: 1037 OUTPUT:
907 RETVAL 1038 RETVAL
908 1039
… …
916 1047
917void ev_timer_stop (ev_timer *w) 1048void ev_timer_stop (ev_timer *w)
918 CODE: 1049 CODE:
919 STOP (timer, w); 1050 STOP (timer, w);
920 1051
921void ev_timer_again (ev_timer *w) 1052void ev_timer_again (ev_timer *w, NV repeat = NO_INIT)
922 INIT: 1053 CODE:
1054 if (items > 1)
1055 w->repeat = repeat;
923 CHECK_REPEAT (w->repeat); 1056 CHECK_REPEAT (w->repeat);
924 CODE:
925 ev_timer_again (e_loop (w), w); 1057 ev_timer_again (e_loop (w), w);
926 UNREF (w); 1058 UNREF (w);
927 1059
928NV ev_timer_remaining (ev_timer *w) 1060NV ev_timer_remaining (ev_timer *w)
929 C_ARGS: e_loop (w), w 1061 C_ARGS: e_loop (w), w
… …
964void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) 1096void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef)
965 INIT: 1097 INIT:
966 CHECK_REPEAT (interval); 1098 CHECK_REPEAT (interval);
967 CODE: 1099 CODE:
968{ 1100{
969 SvREFCNT_dec (w->fh); 1101 SvREFCNT_dec (e_fh (w));
970 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1102 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
971 1103
972 RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); 1104 RESET (periodic, w, (w, at, interval, e_fh (w) ? e_periodic_cb : 0));
973} 1105}
974 1106
975NV at (ev_periodic *w) 1107NV at (ev_periodic *w)
976 CODE: 1108 CODE:
977 RETVAL = ev_periodic_at (w); 1109 RETVAL = ev_periodic_at (w);
… …
1036void DESTROY (ev_fork *w) 1168void DESTROY (ev_fork *w)
1037 CODE: 1169 CODE:
1038 STOP (fork, w); 1170 STOP (fork, w);
1039 e_destroy (w); 1171 e_destroy (w);
1040 1172
1173#if CLEANUP_ENABLED
1174
1175MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1176
1177void ev_cleanup_start (ev_cleanup *w)
1178 CODE:
1179 START (cleanup, w);
1180
1181void ev_cleanup_stop (ev_cleanup *w)
1182 CODE:
1183 STOP (cleanup, w);
1184
1185void DESTROY (ev_cleanup *w)
1186 CODE:
1187 STOP (cleanup, w);
1188 SvREFCNT_inc (w->loop); /* has been dec'ed on creation */
1189 e_destroy (w);
1190
1191int keepalive (ev_watcher *w, SV *new_value = 0)
1192 CODE:
1193 RETVAL = 1;
1194 OUTPUT:
1195 RETVAL
1196
1197#endif
1198
1041MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1199MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1200
1201#if EV_CHILD_ENABLE
1042 1202
1043void ev_child_start (ev_child *w) 1203void ev_child_start (ev_child *w)
1044 CODE: 1204 CODE:
1045 START (child, w); 1205 START (child, w);
1046 1206
… …
1066 : ix == 1 ? w->rpid 1226 : ix == 1 ? w->rpid
1067 : w->rstatus; 1227 : w->rstatus;
1068 OUTPUT: 1228 OUTPUT:
1069 RETVAL 1229 RETVAL
1070 1230
1231#endif
1232
1071MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ 1233MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
1072 1234
1073void ev_stat_start (ev_stat *w) 1235void ev_stat_start (ev_stat *w)
1074 CODE: 1236 CODE:
1075 START (stat, w); 1237 START (stat, w);
… …
1084 e_destroy (w); 1246 e_destroy (w);
1085 1247
1086void set (ev_stat *w, SV *path, NV interval) 1248void set (ev_stat *w, SV *path, NV interval)
1087 CODE: 1249 CODE:
1088{ 1250{
1089 sv_setsv (w->fh, path); 1251 sv_setsv (e_fh (w), path);
1090 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); 1252 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), interval));
1091} 1253}
1092 1254
1093SV *path (ev_stat *w, SV *new_path = 0) 1255SV *path (ev_stat *w, SV *new_path = 0)
1094 CODE: 1256 CODE:
1095{ 1257{
1096 RETVAL = SvREFCNT_inc (w->fh); 1258 RETVAL = SvREFCNT_inc (e_fh (w));
1097 1259
1098 if (items > 1) 1260 if (items > 1)
1099 { 1261 {
1100 SvREFCNT_dec (w->fh); 1262 SvREFCNT_dec (e_fh (w));
1101 w->fh = newSVsv (new_path); 1263 e_fh (w) = newSVsv (new_path);
1102 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); 1264 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), w->interval));
1103 } 1265 }
1104} 1266}
1105 OUTPUT: 1267 OUTPUT:
1106 RETVAL 1268 RETVAL
1107 1269
… …
1109 CODE: 1271 CODE:
1110{ 1272{
1111 RETVAL = w->interval; 1273 RETVAL = w->interval;
1112 1274
1113 if (items > 1) 1275 if (items > 1)
1114 RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); 1276 RESET (stat, w, (w, SvPVbyte_nolen (e_fh (w)), new_interval));
1115} 1277}
1116 OUTPUT: 1278 OUTPUT:
1117 RETVAL 1279 RETVAL
1118 1280
1119void prev (ev_stat *w) 1281void prev (ev_stat *w)
… …
1178 e_destroy (w); 1340 e_destroy (w);
1179 1341
1180void set (ev_embed *w, struct ev_loop *loop) 1342void set (ev_embed *w, struct ev_loop *loop)
1181 CODE: 1343 CODE:
1182{ 1344{
1183 sv_setsv (w->fh, ST (1)); 1345 sv_setsv (e_fh (w), ST (1));
1184 RESET (embed, w, (w, loop)); 1346 RESET (embed, w, (w, loop));
1185} 1347}
1186 1348
1187SV *other (ev_embed *w) 1349SV *other (ev_embed *w)
1188 CODE: 1350 CODE:
1189 RETVAL = newSVsv (w->fh); 1351 RETVAL = newSVsv (e_fh (w));
1190 OUTPUT: 1352 OUTPUT:
1191 RETVAL 1353 RETVAL
1192 1354
1193void ev_embed_sweep (ev_embed *w) 1355void ev_embed_sweep (ev_embed *w)
1194 C_ARGS: e_loop (w), w 1356 C_ARGS: e_loop (w), w
… …
1215 CODE: 1377 CODE:
1216 RETVAL = boolSV (ev_async_pending (w)); 1378 RETVAL = boolSV (ev_async_pending (w));
1217 OUTPUT: 1379 OUTPUT:
1218 RETVAL 1380 RETVAL
1219 1381
1382#ifndef EV_NO_LOOPS
1383
1220MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1384MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1221 1385
1222SV *new (SV *klass, unsigned int flags = 0) 1386SV *new (SV *klass, unsigned int flags = 0)
1223 CODE: 1387 CODE:
1224{ 1388{
… …
1232 OUTPUT: 1396 OUTPUT:
1233 RETVAL 1397 RETVAL
1234 1398
1235void DESTROY (struct ev_loop *loop) 1399void DESTROY (struct ev_loop *loop)
1236 CODE: 1400 CODE:
1237 if (loop != evapi.default_loop) /* global destruction sucks */ 1401 /* 1. the default loop shouldn't be freed by destroying it's perl loop object */
1402 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1403 if (loop != evapi.default_loop)
1238 ev_loop_destroy (loop); 1404 ev_loop_destroy (loop);
1239 1405
1240void ev_loop_fork (struct ev_loop *loop) 1406void ev_loop_fork (struct ev_loop *loop)
1241 1407
1242void ev_loop_verify (struct ev_loop *loop)
1243
1244NV ev_now (struct ev_loop *loop) 1408NV ev_now (struct ev_loop *loop)
1245 1409
1246void ev_now_update (struct ev_loop *loop) 1410void ev_now_update (struct ev_loop *loop)
1247 1411
1248void ev_suspend (struct ev_loop *loop) 1412void ev_suspend (struct ev_loop *loop)
… …
1253 1417
1254void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) 1418void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
1255 1419
1256unsigned int ev_backend (struct ev_loop *loop) 1420unsigned int ev_backend (struct ev_loop *loop)
1257 1421
1258unsigned int ev_loop_count (struct ev_loop *loop) 1422void ev_verify (struct ev_loop *loop)
1423 ALIAS:
1424 loop_verify = 1
1259 1425
1260unsigned int ev_loop_depth (struct ev_loop *loop) 1426unsigned int ev_iteration (struct ev_loop *loop)
1427 ALIAS:
1428 loop_count = 1
1261 1429
1262void ev_loop (struct ev_loop *loop, int flags = 0) 1430unsigned int ev_depth (struct ev_loop *loop)
1431 ALIAS:
1432 loop_depth = 1
1263 1433
1434int ev_run (struct ev_loop *loop, int flags = 0)
1435 ALIAS:
1436 loop = 1
1437
1264void ev_unloop (struct ev_loop *loop, int how = 1) 1438void ev_break (struct ev_loop *loop, int how = 1)
1439 ALIAS:
1440 unloop = 1
1265 1441
1266void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) 1442void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
1267 1443
1268unsigned int ev_pending_count (struct ev_loop *loop) 1444unsigned int ev_pending_count (struct ev_loop *loop)
1269 1445
… …
1272#if 0 1448#if 0
1273 1449
1274void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1450void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1275 CODE: 1451 CODE:
1276{ 1452{
1277 Signal signum = s_signum (signal); 1453 Signal signum = s_signum (signal);
1278 CHECK_SIG (signal, signum); 1454 CHECK_SIG (signal, signum);
1279 1455
1280 ev_feed_signal_event (loop, signum); 1456 ev_feed_signal_event (loop, signum);
1281} 1457}
1282 1458
… …
1289{ 1465{
1290 int fd = s_fileno (fh, events & EV_WRITE); 1466 int fd = s_fileno (fh, events & EV_WRITE);
1291 CHECK_FD (fh, fd); 1467 CHECK_FD (fh, fd);
1292 1468
1293 RETVAL = e_new (sizeof (ev_io), cb, ST (0)); 1469 RETVAL = e_new (sizeof (ev_io), cb, ST (0));
1294 RETVAL->fh = newSVsv (fh); 1470 e_fh (RETVAL) = newSVsv (fh);
1295 ev_io_set (RETVAL, fd, events); 1471 ev_io_set (RETVAL, fd, events);
1296 if (!ix) START (io, RETVAL); 1472 if (!ix) START (io, RETVAL);
1297} 1473}
1298 OUTPUT: 1474 OUTPUT:
1299 RETVAL 1475 RETVAL
… …
1315 periodic_ns = 1 1491 periodic_ns = 1
1316 INIT: 1492 INIT:
1317 CHECK_REPEAT (interval); 1493 CHECK_REPEAT (interval);
1318 CODE: 1494 CODE:
1319{ 1495{
1320 ev_periodic *w; 1496 ev_periodic *w;
1321 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1497 w = e_new (sizeof (ev_periodic), cb, ST (0));
1322 w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1498 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1323 ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); 1499 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1324 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1500 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1325 if (!ix) START (periodic, w); 1501 if (!ix) START (periodic, w);
1326} 1502}
1327 OUTPUT: 1503 OUTPUT:
1328 RETVAL 1504 RETVAL
1329 1505
1330#if 0
1331
1332ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1506ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1333 ALIAS: 1507 ALIAS:
1334 signal_ns = 1 1508 signal_ns = 1
1335 CODE: 1509 CODE:
1336{ 1510{
1337 Signal signum = s_signum (signal); 1511 Signal signum = s_signum (signal);
1338 CHECK_SIG (signal, signum); 1512 CHECK_SIG (signal, signum);
1339 1513
1340 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1514 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1341 ev_signal_set (RETVAL, signum); 1515 ev_signal_set (RETVAL, signum);
1342 if (!ix) START (signal, RETVAL); 1516 if (!ix) START_SIGNAL (RETVAL);
1343} 1517}
1344 OUTPUT: 1518 OUTPUT:
1345 RETVAL 1519 RETVAL
1346
1347#endif
1348 1520
1349ev_idle *idle (struct ev_loop *loop, SV *cb) 1521ev_idle *idle (struct ev_loop *loop, SV *cb)
1350 ALIAS: 1522 ALIAS:
1351 idle_ns = 1 1523 idle_ns = 1
1352 CODE: 1524 CODE:
… …
1384 ev_fork_set (RETVAL); 1556 ev_fork_set (RETVAL);
1385 if (!ix) START (fork, RETVAL); 1557 if (!ix) START (fork, RETVAL);
1386 OUTPUT: 1558 OUTPUT:
1387 RETVAL 1559 RETVAL
1388 1560
1561#if CLEANUP_ENABLED
1562
1563ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1564 ALIAS:
1565 cleanup_ns = 1
1566 CODE:
1567 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1568 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
1569 ev_cleanup_set (RETVAL);
1570 if (!ix) START (cleanup, RETVAL);
1571 OUTPUT:
1572 RETVAL
1573
1574#endif
1575
1389ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1576ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1390 ALIAS: 1577 ALIAS:
1391 child_ns = 1 1578 child_ns = 1
1392 CODE: 1579 CODE:
1580#if EV_CHILD_ENABLE
1393 RETVAL = e_new (sizeof (ev_child), cb, ST (0)); 1581 RETVAL = e_new (sizeof (ev_child), cb, ST (0));
1394 ev_child_set (RETVAL, pid, trace); 1582 ev_child_set (RETVAL, pid, trace);
1395 if (!ix) START (child, RETVAL); 1583 if (!ix) START (child, RETVAL);
1584#else
1585 croak ("EV::child watchers not supported on this platform");
1586#endif
1396 OUTPUT: 1587 OUTPUT:
1397 RETVAL 1588 RETVAL
1398 1589
1399ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) 1590ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb)
1400 ALIAS: 1591 ALIAS:
1401 stat_ns = 1 1592 stat_ns = 1
1402 CODE: 1593 CODE:
1403 RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); 1594 RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
1404 RETVAL->fh = newSVsv (path); 1595 e_fh (RETVAL) = newSVsv (path);
1405 ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); 1596 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
1406 if (!ix) START (stat, RETVAL); 1597 if (!ix) START (stat, RETVAL);
1407 OUTPUT: 1598 OUTPUT:
1408 RETVAL 1599 RETVAL
1409 1600
1410ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) 1601ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0)
… …
1414{ 1605{
1415 if (!(ev_backend (other) & ev_embeddable_backends ())) 1606 if (!(ev_backend (other) & ev_embeddable_backends ()))
1416 croak ("passed loop is not embeddable via EV::embed,"); 1607 croak ("passed loop is not embeddable via EV::embed,");
1417 1608
1418 RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); 1609 RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
1419 RETVAL->fh = newSVsv (ST (1)); 1610 e_fh (RETVAL) = newSVsv (ST (1));
1420 ev_embed_set (RETVAL, other); 1611 ev_embed_set (RETVAL, other);
1421 if (!ix) START (embed, RETVAL); 1612 if (!ix) START (embed, RETVAL);
1422} 1613}
1423 OUTPUT: 1614 OUTPUT:
1424 RETVAL 1615 RETVAL
… …
1441 SvOK (timeout) ? SvNV (timeout) : -1., 1632 SvOK (timeout) ? SvNV (timeout) : -1.,
1442 e_once_cb, 1633 e_once_cb,
1443 newSVsv (cb) 1634 newSVsv (cb)
1444 ); 1635 );
1445 1636
1637#endif
1638

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