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Comparing EV/EV.xs (file contents):
Revision 1.146 by root, Sun Oct 24 20:05:43 2010 UTC vs.
Revision 1.171 by root, Mon Jul 13 19:47:53 2015 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
18#define EV_STANDALONE 1 24#define EV_STANDALONE 1
19#define EV_PROTOTYPES 1 25#define EV_PROTOTYPES 1
20#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
21#define EV_H <ev.h> 29#define EV_H <ev.h>
22#define EV_CONFIG_H error 30#define EV_CONFIG_H error
23#include "EV/EVAPI.h" 31#include "EV/EVAPI.h"
24 32
25#define EV_SELECT_IS_WINSOCKET 0 33#define EV_SELECT_IS_WINSOCKET 0
… …
29# define fd_mask Perl_fd_mask 37# define fd_mask Perl_fd_mask
30#endif 38#endif
31/* 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 */
32#include "libev/ev.c" 40#include "libev/ev.c"
33 41
34#if !defined(_WIN32) && !defined(_MINIX) 42#if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK
35# include <pthread.h> 43# include <pthread.h>
36#endif 44#endif
37 45
38#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop)) 46#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
39#define e_flags(w) ((ev_watcher *)(w))->e_flags 47#define e_flags(w) ((ev_watcher *)(w))->e_flags
… …
128///////////////////////////////////////////////////////////////////////////// 136/////////////////////////////////////////////////////////////////////////////
129// Event 137// Event
130 138
131static void e_cb (EV_P_ ev_watcher *w, int revents); 139static void e_cb (EV_P_ ev_watcher *w, int revents);
132 140
133void * 141static void *
134e_new (int size, SV *cb_sv, SV *loop) 142e_new (int size, SV *cb_sv, SV *loop)
135{ 143{
136 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; 144 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
137 ev_watcher *w; 145 ev_watcher *w;
138 SV *self = NEWSV (0, size); 146 SV *self = NEWSV (0, size);
… …
208 216
209 if (expect_true (sv_events_cache)) 217 if (expect_true (sv_events_cache))
210 { 218 {
211 sv_events = sv_events_cache; sv_events_cache = 0; 219 sv_events = sv_events_cache; sv_events_cache = 0;
212 SvIV_set (sv_events, revents); 220 SvIV_set (sv_events, revents);
221 SvIOK_only (sv_events);
213 } 222 }
214 else 223 else
215 { 224 {
216 sv_events = newSViv (revents); 225 sv_events = newSViv (revents);
217 SvREADONLY_on (sv_events); 226 SvREADONLY_on (sv_events);
… …
341 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));
342 351
343#define CHECK_SIG(sv,num) if ((num) < 0) \ 352#define CHECK_SIG(sv,num) if ((num) < 0) \
344 croak ("illegal signal number or name: %s", SvPV_nolen (sv)); 353 croak ("illegal signal number or name: %s", SvPV_nolen (sv));
345 354
355static void
356default_fork (void)
357{
358 ev_loop_fork (EV_DEFAULT_UC);
359}
360
346///////////////////////////////////////////////////////////////////////////// 361/////////////////////////////////////////////////////////////////////////////
347// XS interface functions 362// XS interface functions
348 363
349MODULE = EV PACKAGE = EV PREFIX = ev_ 364MODULE = EV PACKAGE = EV PREFIX = ev_
350 365
… …
365 const_iv (EV_, UNDEF) 380 const_iv (EV_, UNDEF)
366 const_iv (EV_, NONE) 381 const_iv (EV_, NONE)
367 const_iv (EV_, READ) 382 const_iv (EV_, READ)
368 const_iv (EV_, WRITE) 383 const_iv (EV_, WRITE)
369 const_iv (EV_, IO) 384 const_iv (EV_, IO)
370 const_iv (EV_, TIMEOUT) 385 const_iv (EV_, TIMER)
371 const_iv (EV_, PERIODIC) 386 const_iv (EV_, PERIODIC)
372 const_iv (EV_, SIGNAL) 387 const_iv (EV_, SIGNAL)
373 const_iv (EV_, CHILD) 388 const_iv (EV_, CHILD)
374 const_iv (EV_, STAT) 389 const_iv (EV_, STAT)
375 const_iv (EV_, IDLE) 390 const_iv (EV_, IDLE)
376 const_iv (EV_, PREPARE) 391 const_iv (EV_, PREPARE)
377 const_iv (EV_, CHECK) 392 /*const_iv (EV_, CHECK) needs special tretament */
378 const_iv (EV_, EMBED) 393 const_iv (EV_, EMBED)
379 const_iv (EV_, FORK) 394 const_iv (EV_, FORK)
380 const_iv (EV_, CLEANUP) 395 const_iv (EV_, CLEANUP)
381 const_iv (EV_, ASYNC) 396 const_iv (EV_, ASYNC)
382 const_iv (EV_, CUSTOM) 397 const_iv (EV_, CUSTOM)
… …
393 const_iv (EV, BACKEND_EPOLL) 408 const_iv (EV, BACKEND_EPOLL)
394 const_iv (EV, BACKEND_KQUEUE) 409 const_iv (EV, BACKEND_KQUEUE)
395 const_iv (EV, BACKEND_DEVPOLL) 410 const_iv (EV, BACKEND_DEVPOLL)
396 const_iv (EV, BACKEND_PORT) 411 const_iv (EV, BACKEND_PORT)
397 const_iv (EV, BACKEND_ALL) 412 const_iv (EV, BACKEND_ALL)
413 const_iv (EV, BACKEND_MASK)
398 const_iv (EV, FLAG_AUTO) 414 const_iv (EV, FLAG_AUTO)
399 const_iv (EV, FLAG_FORKCHECK) 415 const_iv (EV, FLAG_FORKCHECK)
400 const_iv (EV, FLAG_SIGNALFD) 416 const_iv (EV, FLAG_SIGNALFD)
417 const_iv (EV, FLAG_NOSIGMASK)
401 const_iv (EV, FLAG_NOENV) 418 const_iv (EV, FLAG_NOENV)
402 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
403 const_iv (EV, FLAG_NOINOTIFY) 419 const_iv (EV, FLAG_NOINOTIFY)
404 420
405 const_iv (EV_, VERSION_MAJOR) 421 const_iv (EV_, VERSION_MAJOR)
406 const_iv (EV_, VERSION_MINOR) 422 const_iv (EV_, VERSION_MINOR)
407#if EV_COMPAT3 423#if EV_COMPAT3
424 const_iv (EV, FLAG_NOSIGFD) /* compatibility, always 0 */
408 const_iv (EV_, TIMER) 425 const_iv (EV_, TIMEOUT)
409
410 const_iv (EV, LOOP_NONBLOCK) 426 const_iv (EV, LOOP_NONBLOCK)
411 const_iv (EV, LOOP_ONESHOT) 427 const_iv (EV, LOOP_ONESHOT)
412
413 const_iv (EV, UNLOOP_CANCEL) 428 const_iv (EV, UNLOOP_CANCEL)
414 const_iv (EV, UNLOOP_ONE) 429 const_iv (EV, UNLOOP_ONE)
415 const_iv (EV, UNLOOP_ALL) 430 const_iv (EV, UNLOOP_ALL)
416#endif 431#endif
417 }; 432 };
418 433
419 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--)
420 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 }
421 446
422 stash_loop = gv_stashpv ("EV::Loop" , 1); 447 stash_loop = gv_stashpv ("EV::Loop" , 1);
423 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 448 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
424 stash_io = gv_stashpv ("EV::IO" , 1); 449 stash_io = gv_stashpv ("EV::IO" , 1);
425 stash_timer = gv_stashpv ("EV::Timer" , 1); 450 stash_timer = gv_stashpv ("EV::Timer" , 1);
… …
508 evapi.invoke = ev_invoke; 533 evapi.invoke = ev_invoke;
509 534
510 sv_setiv (sv, (IV)&evapi); 535 sv_setiv (sv, (IV)&evapi);
511 SvREADONLY_on (sv); 536 SvREADONLY_on (sv);
512 } 537 }
513#if !defined(_WIN32) && !defined(_MINIX) 538#if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK
539#if __linux
540 int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle);
541 __register_atfork (0, 0, default_fork, 0);
542#else
514 pthread_atfork (0, 0, ev_default_fork); 543 pthread_atfork (0, 0, default_fork);
544#endif
515#endif 545#endif
516} 546}
517 547
518SV *ev_default_loop (unsigned int flags = 0) 548SV *ev_default_loop (unsigned int flags = 0)
519 CODE: 549 CODE:
… …
547 577
548void ev_sleep (NV interval) 578void ev_sleep (NV interval)
549 579
550NV ev_time () 580NV ev_time ()
551 581
582void ev_feed_signal (SV *signal)
583 CODE:
584{
585 Signal signum = s_signum (signal);
586 CHECK_SIG (signal, signum);
587
588 ev_feed_signal (signum);
589}
590
552NV ev_now () 591NV ev_now ()
553 C_ARGS: evapi.default_loop 592 C_ARGS: evapi.default_loop
554 593
555void ev_now_update () 594void ev_now_update ()
556 C_ARGS: evapi.default_loop 595 C_ARGS: evapi.default_loop
… …
583 C_ARGS: evapi.default_loop, interval 622 C_ARGS: evapi.default_loop, interval
584 623
585void ev_set_timeout_collect_interval (NV interval) 624void ev_set_timeout_collect_interval (NV interval)
586 C_ARGS: evapi.default_loop, interval 625 C_ARGS: evapi.default_loop, interval
587 626
588void ev_run (int flags = 0) 627int ev_run (int flags = 0)
589 ALIAS: 628 ALIAS:
590 loop = 1 629 loop = 1
591 C_ARGS: evapi.default_loop, flags 630 C_ARGS: evapi.default_loop, flags
592 631
593void ev_break (int how = EVBREAK_ONE) 632void ev_break (int how = EVBREAK_ONE)
… …
599 C_ARGS: evapi.default_loop, fd, revents 638 C_ARGS: evapi.default_loop, fd, revents
600 639
601void ev_feed_signal_event (SV *signal) 640void ev_feed_signal_event (SV *signal)
602 CODE: 641 CODE:
603{ 642{
604 Signal signum = s_signum (signal); 643 Signal signum = s_signum (signal);
605 CHECK_SIG (signal, signum); 644 CHECK_SIG (signal, signum);
606 645
607 ev_feed_signal_event (evapi.default_loop, signum); 646 ev_feed_signal_event (evapi.default_loop, signum);
608} 647}
609 648
… …
653 periodic_ns = 1 692 periodic_ns = 1
654 INIT: 693 INIT:
655 CHECK_REPEAT (interval); 694 CHECK_REPEAT (interval);
656 CODE: 695 CODE:
657{ 696{
658 ev_periodic *w; 697 ev_periodic *w;
659 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 698 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
660 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 699 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
661 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); 700 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
662 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 701 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
663 if (!ix) START (periodic, w); 702 if (!ix) START (periodic, w);
… …
668ev_signal *signal (SV *signal, SV *cb) 707ev_signal *signal (SV *signal, SV *cb)
669 ALIAS: 708 ALIAS:
670 signal_ns = 1 709 signal_ns = 1
671 CODE: 710 CODE:
672{ 711{
673 Signal signum = s_signum (signal); 712 Signal signum = s_signum (signal);
674 CHECK_SIG (signal, signum); 713 CHECK_SIG (signal, signum);
675 714
676 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 715 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
677 ev_signal_set (RETVAL, signum); 716 ev_signal_set (RETVAL, signum);
678 if (!ix) START_SIGNAL (RETVAL); 717 if (!ix) START_SIGNAL (RETVAL);
… …
718 ev_fork_set (RETVAL); 757 ev_fork_set (RETVAL);
719 if (!ix) START (fork, RETVAL); 758 if (!ix) START (fork, RETVAL);
720 OUTPUT: 759 OUTPUT:
721 RETVAL 760 RETVAL
722 761
762#if CLEANUP_ENABLED
763
723ev_cleanup *cleanup (SV *cb) 764ev_cleanup *cleanup (SV *cb)
724 ALIAS: 765 ALIAS:
725 cleanup_ns = 1 766 cleanup_ns = 1
726 CODE: 767 CODE:
727 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); 768 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
769 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
728 ev_cleanup_set (RETVAL); 770 ev_cleanup_set (RETVAL);
729 if (!ix) START (cleanup, RETVAL); 771 if (!ix) START (cleanup, RETVAL);
730 OUTPUT: 772 OUTPUT:
731 RETVAL 773 RETVAL
774
775#endif
732 776
733ev_child *child (int pid, int trace, SV *cb) 777ev_child *child (int pid, int trace, SV *cb)
734 ALIAS: 778 ALIAS:
735 child_ns = 1 779 child_ns = 1
736 CODE: 780 CODE:
… …
754 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval); 798 ev_stat_set (RETVAL, SvPVbyte_nolen (e_fh (RETVAL)), interval);
755 if (!ix) START (stat, RETVAL); 799 if (!ix) START (stat, RETVAL);
756 OUTPUT: 800 OUTPUT:
757 RETVAL 801 RETVAL
758 802
803#ifndef EV_NO_LOOPS
804
759ev_embed *embed (struct ev_loop *loop, SV *cb = 0) 805ev_embed *embed (struct ev_loop *loop, SV *cb = 0)
760 ALIAS: 806 ALIAS:
761 embed_ns = 1 807 embed_ns = 1
762 CODE: 808 CODE:
763{ 809{
… …
769 ev_embed_set (RETVAL, loop); 815 ev_embed_set (RETVAL, loop);
770 if (!ix) START (embed, RETVAL); 816 if (!ix) START (embed, RETVAL);
771} 817}
772 OUTPUT: 818 OUTPUT:
773 RETVAL 819 RETVAL
820
821#endif
774 822
775ev_async *async (SV *cb) 823ev_async *async (SV *cb)
776 ALIAS: 824 ALIAS:
777 async_ns = 1 825 async_ns = 1
778 CODE: 826 CODE:
… …
997 1045
998void ev_timer_stop (ev_timer *w) 1046void ev_timer_stop (ev_timer *w)
999 CODE: 1047 CODE:
1000 STOP (timer, w); 1048 STOP (timer, w);
1001 1049
1002void ev_timer_again (ev_timer *w) 1050void ev_timer_again (ev_timer *w, NV repeat = NO_INIT)
1003 INIT: 1051 CODE:
1052 if (items > 1)
1053 w->repeat = repeat;
1004 CHECK_REPEAT (w->repeat); 1054 CHECK_REPEAT (w->repeat);
1005 CODE:
1006 ev_timer_again (e_loop (w), w); 1055 ev_timer_again (e_loop (w), w);
1007 UNREF (w); 1056 UNREF (w);
1008 1057
1009NV ev_timer_remaining (ev_timer *w) 1058NV ev_timer_remaining (ev_timer *w)
1010 C_ARGS: e_loop (w), w 1059 C_ARGS: e_loop (w), w
… …
1117void DESTROY (ev_fork *w) 1166void DESTROY (ev_fork *w)
1118 CODE: 1167 CODE:
1119 STOP (fork, w); 1168 STOP (fork, w);
1120 e_destroy (w); 1169 e_destroy (w);
1121 1170
1171#if CLEANUP_ENABLED
1172
1122MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ 1173MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1123 1174
1124void ev_cleanup_start (ev_cleanup *w) 1175void ev_cleanup_start (ev_cleanup *w)
1125 CODE: 1176 CODE:
1126 START (cleanup, w); 1177 START (cleanup, w);
… …
1130 STOP (cleanup, w); 1181 STOP (cleanup, w);
1131 1182
1132void DESTROY (ev_cleanup *w) 1183void DESTROY (ev_cleanup *w)
1133 CODE: 1184 CODE:
1134 STOP (cleanup, w); 1185 STOP (cleanup, w);
1186 SvREFCNT_inc (w->loop); /* has been dec'ed on creation */
1135 e_destroy (w); 1187 e_destroy (w);
1136 1188
1137int keepalive (ev_watcher *w, int new_value = 0) 1189int keepalive (ev_watcher *w, SV *new_value = 0)
1138 CODE: 1190 CODE:
1139 RETVAL = 0; 1191 RETVAL = 1;
1140 OUTPUT: 1192 OUTPUT:
1141 RETVAL 1193 RETVAL
1194
1195#endif
1142 1196
1143MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1197MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1144 1198
1145#if EV_CHILD_ENABLE 1199#if EV_CHILD_ENABLE
1146 1200
… …
1321 CODE: 1375 CODE:
1322 RETVAL = boolSV (ev_async_pending (w)); 1376 RETVAL = boolSV (ev_async_pending (w));
1323 OUTPUT: 1377 OUTPUT:
1324 RETVAL 1378 RETVAL
1325 1379
1380#ifndef EV_NO_LOOPS
1381
1326MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ 1382MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
1327 1383
1328SV *new (SV *klass, unsigned int flags = 0) 1384SV *new (SV *klass, unsigned int flags = 0)
1329 CODE: 1385 CODE:
1330{ 1386{
… …
1338 OUTPUT: 1394 OUTPUT:
1339 RETVAL 1395 RETVAL
1340 1396
1341void DESTROY (struct ev_loop *loop) 1397void DESTROY (struct ev_loop *loop)
1342 CODE: 1398 CODE:
1343 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */ 1399 /* 1. the default loop shouldn't be freed by destroying it's perl loop object */
1344 /* 2. not doing so helps avoid many global destruction bugs in perl, too */ 1400 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1345 if (loop != evapi.default_loop) 1401 if (loop != evapi.default_loop)
1346 ev_loop_destroy (loop); 1402 ev_loop_destroy (loop);
1347 1403
1348void ev_loop_fork (struct ev_loop *loop) 1404void ev_loop_fork (struct ev_loop *loop)
… …
1371 1427
1372unsigned int ev_depth (struct ev_loop *loop) 1428unsigned int ev_depth (struct ev_loop *loop)
1373 ALIAS: 1429 ALIAS:
1374 loop_depth = 1 1430 loop_depth = 1
1375 1431
1376void ev_run (struct ev_loop *loop, int flags = 0) 1432int ev_run (struct ev_loop *loop, int flags = 0)
1377 ALIAS: 1433 ALIAS:
1378 loop = 1 1434 loop = 1
1379 1435
1380void ev_break (struct ev_loop *loop, int how = 1) 1436void ev_break (struct ev_loop *loop, int how = 1)
1381 ALIAS: 1437 ALIAS:
… …
1390#if 0 1446#if 0
1391 1447
1392void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1448void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1393 CODE: 1449 CODE:
1394{ 1450{
1395 Signal signum = s_signum (signal); 1451 Signal signum = s_signum (signal);
1396 CHECK_SIG (signal, signum); 1452 CHECK_SIG (signal, signum);
1397 1453
1398 ev_feed_signal_event (loop, signum); 1454 ev_feed_signal_event (loop, signum);
1399} 1455}
1400 1456
… …
1433 periodic_ns = 1 1489 periodic_ns = 1
1434 INIT: 1490 INIT:
1435 CHECK_REPEAT (interval); 1491 CHECK_REPEAT (interval);
1436 CODE: 1492 CODE:
1437{ 1493{
1438 ev_periodic *w; 1494 ev_periodic *w;
1439 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1495 w = e_new (sizeof (ev_periodic), cb, ST (0));
1440 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1496 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1441 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); 1497 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1442 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1498 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1443 if (!ix) START (periodic, w); 1499 if (!ix) START (periodic, w);
… …
1448ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1504ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1449 ALIAS: 1505 ALIAS:
1450 signal_ns = 1 1506 signal_ns = 1
1451 CODE: 1507 CODE:
1452{ 1508{
1453 Signal signum = s_signum (signal); 1509 Signal signum = s_signum (signal);
1454 CHECK_SIG (signal, signum); 1510 CHECK_SIG (signal, signum);
1455 1511
1456 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1512 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1457 ev_signal_set (RETVAL, signum); 1513 ev_signal_set (RETVAL, signum);
1458 if (!ix) START_SIGNAL (RETVAL); 1514 if (!ix) START_SIGNAL (RETVAL);
… …
1498 ev_fork_set (RETVAL); 1554 ev_fork_set (RETVAL);
1499 if (!ix) START (fork, RETVAL); 1555 if (!ix) START (fork, RETVAL);
1500 OUTPUT: 1556 OUTPUT:
1501 RETVAL 1557 RETVAL
1502 1558
1559#if CLEANUP_ENABLED
1560
1503ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) 1561ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1504 ALIAS: 1562 ALIAS:
1505 cleanup_ns = 1 1563 cleanup_ns = 1
1506 CODE: 1564 CODE:
1507 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0)); 1565 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1566 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
1508 ev_cleanup_set (RETVAL); 1567 ev_cleanup_set (RETVAL);
1509 if (!ix) START (cleanup, RETVAL); 1568 if (!ix) START (cleanup, RETVAL);
1510 OUTPUT: 1569 OUTPUT:
1511 RETVAL 1570 RETVAL
1571
1572#endif
1512 1573
1513ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1574ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1514 ALIAS: 1575 ALIAS:
1515 child_ns = 1 1576 child_ns = 1
1516 CODE: 1577 CODE:
… …
1569 SvOK (timeout) ? SvNV (timeout) : -1., 1630 SvOK (timeout) ? SvNV (timeout) : -1.,
1570 e_once_cb, 1631 e_once_cb,
1571 newSVsv (cb) 1632 newSVsv (cb)
1572 ); 1633 );
1573 1634
1635#endif
1636

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