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Comparing EV/EV.xs (file contents):
Revision 1.151 by root, Thu Dec 30 07:28:47 2010 UTC vs.
Revision 1.175 by root, Sun Jul 7 05:46:01 2019 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#if EV_ENABLE_ASSERTIONS
25# undef NDEBUG
26# include <assert.h>
27#endif
28
18#define EV_STANDALONE 1 29#define EV_STANDALONE 1
19#define EV_PROTOTYPES 1 30#define EV_PROTOTYPES 1
20#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 31#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
21#define EV_H <ev.h> 32#define EV_USE_FLOOR 1
33#define EV_API_STATIC
34#define EV_H "../libev/ev.h"
22#define EV_CONFIG_H error 35#define EV_CONFIG_H error
23#include "EV/EVAPI.h" 36#include "EV/EVAPI.h"
24 37
25#define EV_SELECT_IS_WINSOCKET 0 38#define EV_SELECT_IS_WINSOCKET 0
26#ifdef _WIN32 39#ifdef _WIN32
… …
29# define fd_mask Perl_fd_mask 42# define fd_mask Perl_fd_mask
30#endif 43#endif
31/* due to bugs in OS X we have to use libev/ explicitly here */ 44/* due to bugs in OS X we have to use libev/ explicitly here */
32#include "libev/ev.c" 45#include "libev/ev.c"
33 46
34#if !defined(_WIN32) && !defined(_MINIX) 47#if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK
35# include <pthread.h> 48# include <pthread.h>
36#endif 49#endif
37 50
38#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop)) 51#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
39#define e_flags(w) ((ev_watcher *)(w))->e_flags 52#define e_flags(w) ((ev_watcher *)(w))->e_flags
… …
128///////////////////////////////////////////////////////////////////////////// 141/////////////////////////////////////////////////////////////////////////////
129// Event 142// Event
130 143
131static void e_cb (EV_P_ ev_watcher *w, int revents); 144static void e_cb (EV_P_ ev_watcher *w, int revents);
132 145
133void * 146static void *
134e_new (int size, SV *cb_sv, SV *loop) 147e_new (int size, SV *cb_sv, SV *loop)
135{ 148{
136 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; 149 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
137 ev_watcher *w; 150 ev_watcher *w;
138 SV *self = NEWSV (0, size); 151 SV *self = NEWSV (0, size);
… …
189 dSP; 202 dSP;
190 I32 mark = SP - PL_stack_base; 203 I32 mark = SP - PL_stack_base;
191 SV *sv_self, *sv_events; 204 SV *sv_self, *sv_events;
192 205
193 /* libev might have stopped the watcher */ 206 /* libev might have stopped the watcher */
194 if (expect_false (w->e_flags & WFLAG_UNREFED) 207 if (ecb_expect_false (w->e_flags & WFLAG_UNREFED)
195 && !ev_is_active (w)) 208 && !ev_is_active (w))
196 REF (w); 209 REF (w);
197 210
198 if (expect_true (sv_self_cache)) 211 if (ecb_expect_true (sv_self_cache))
199 { 212 {
200 sv_self = sv_self_cache; sv_self_cache = 0; 213 sv_self = sv_self_cache; sv_self_cache = 0;
201 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 214 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
202 } 215 }
203 else 216 else
204 { 217 {
205 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */ 218 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
206 SvREADONLY_on (sv_self); 219 SvREADONLY_on (sv_self);
207 } 220 }
208 221
209 if (expect_true (sv_events_cache)) 222 if (ecb_expect_true (sv_events_cache))
210 { 223 {
211 sv_events = sv_events_cache; sv_events_cache = 0; 224 sv_events = sv_events_cache; sv_events_cache = 0;
212 SvIV_set (sv_events, revents); 225 SvIV_set (sv_events, revents);
213 SvIOK_only (sv_events); 226 SvIOK_only (sv_events);
214 } 227 }
… …
224 PUSHs (sv_events); 237 PUSHs (sv_events);
225 238
226 PUTBACK; 239 PUTBACK;
227 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 240 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
228 241
229 if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) 242 if (ecb_expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
230 SvREFCNT_dec (sv_self); 243 SvREFCNT_dec (sv_self);
231 else 244 else
232 { 245 {
233 SvREFCNT_dec (SvRV (sv_self)); 246 SvREFCNT_dec (SvRV (sv_self));
234 SvRV_set (sv_self, &PL_sv_undef); 247 SvRV_set (sv_self, &PL_sv_undef);
235 sv_self_cache = sv_self; 248 sv_self_cache = sv_self;
236 } 249 }
237 250
238 if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) 251 if (ecb_expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
239 SvREFCNT_dec (sv_events); 252 SvREFCNT_dec (sv_events);
240 else 253 else
241 sv_events_cache = sv_events; 254 sv_events_cache = sv_events;
242 255
243 if (expect_false (SvTRUE (ERRSV))) 256 if (ecb_expect_false (SvTRUE (ERRSV)))
244 { 257 {
245 SPAGAIN; 258 SPAGAIN;
246 PUSHMARK (SP); 259 PUSHMARK (SP);
247 PUTBACK; 260 PUTBACK;
248 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); 261 call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR);
… …
379 const_iv (EV_, SIGNAL) 392 const_iv (EV_, SIGNAL)
380 const_iv (EV_, CHILD) 393 const_iv (EV_, CHILD)
381 const_iv (EV_, STAT) 394 const_iv (EV_, STAT)
382 const_iv (EV_, IDLE) 395 const_iv (EV_, IDLE)
383 const_iv (EV_, PREPARE) 396 const_iv (EV_, PREPARE)
384 const_iv (EV_, CHECK) 397 /*const_iv (EV_, CHECK) needs special tretament */
385 const_iv (EV_, EMBED) 398 const_iv (EV_, EMBED)
386 const_iv (EV_, FORK) 399 const_iv (EV_, FORK)
387 const_iv (EV_, CLEANUP) 400 const_iv (EV_, CLEANUP)
388 const_iv (EV_, ASYNC) 401 const_iv (EV_, ASYNC)
389 const_iv (EV_, CUSTOM) 402 const_iv (EV_, CUSTOM)
… …
400 const_iv (EV, BACKEND_EPOLL) 413 const_iv (EV, BACKEND_EPOLL)
401 const_iv (EV, BACKEND_KQUEUE) 414 const_iv (EV, BACKEND_KQUEUE)
402 const_iv (EV, BACKEND_DEVPOLL) 415 const_iv (EV, BACKEND_DEVPOLL)
403 const_iv (EV, BACKEND_PORT) 416 const_iv (EV, BACKEND_PORT)
404 const_iv (EV, BACKEND_ALL) 417 const_iv (EV, BACKEND_ALL)
418 const_iv (EV, BACKEND_MASK)
405 const_iv (EV, FLAG_AUTO) 419 const_iv (EV, FLAG_AUTO)
406 const_iv (EV, FLAG_FORKCHECK) 420 const_iv (EV, FLAG_FORKCHECK)
407 const_iv (EV, FLAG_SIGNALFD) 421 const_iv (EV, FLAG_SIGNALFD)
422 const_iv (EV, FLAG_NOSIGMASK)
408 const_iv (EV, FLAG_NOENV) 423 const_iv (EV, FLAG_NOENV)
409 const_iv (EV, FLAG_NOINOTIFY) 424 const_iv (EV, FLAG_NOINOTIFY)
410 425
411 const_iv (EV_, VERSION_MAJOR) 426 const_iv (EV_, VERSION_MAJOR)
412 const_iv (EV_, VERSION_MINOR) 427 const_iv (EV_, VERSION_MINOR)
… …
419 const_iv (EV, UNLOOP_ONE) 434 const_iv (EV, UNLOOP_ONE)
420 const_iv (EV, UNLOOP_ALL) 435 const_iv (EV, UNLOOP_ALL)
421#endif 436#endif
422 }; 437 };
423 438
424 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 439 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
425 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 440 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
441
442 /* since this clashes with perl CHECK blocks, */
443 /* but we are interested in constants, */
444 /* and not blocks, we treat CHECK specially. */
445 {
446 /* the local $^W = 0 takes care of the warning */
447 CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK));
448 /* now we need to re-set the gv, in case it was hijacked */
449 GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv);
450 }
426 451
427 stash_loop = gv_stashpv ("EV::Loop" , 1); 452 stash_loop = gv_stashpv ("EV::Loop" , 1);
428 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 453 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
429 stash_io = gv_stashpv ("EV::IO" , 1); 454 stash_io = gv_stashpv ("EV::IO" , 1);
430 stash_timer = gv_stashpv ("EV::Timer" , 1); 455 stash_timer = gv_stashpv ("EV::Timer" , 1);
… …
513 evapi.invoke = ev_invoke; 538 evapi.invoke = ev_invoke;
514 539
515 sv_setiv (sv, (IV)&evapi); 540 sv_setiv (sv, (IV)&evapi);
516 SvREADONLY_on (sv); 541 SvREADONLY_on (sv);
517 } 542 }
518#if !defined(_WIN32) && !defined(_MINIX) 543#if !defined _WIN32 && !defined _MINIX && !EV_NO_ATFORK
544/* unfortunately, musl neither implements the linux standard base,
545/* nor makes itself detectable via macros. yeah, right... */
546#if __linux && (__GLIBC__ || __UCLIBC__)
547 int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle);
548 __register_atfork (0, 0, default_fork, 0);
549#else
519 pthread_atfork (0, 0, default_fork); 550 pthread_atfork (0, 0, default_fork);
551#endif
520#endif 552#endif
521} 553}
522 554
523SV *ev_default_loop (unsigned int flags = 0) 555SV *ev_default_loop (unsigned int flags = 0)
524 CODE: 556 CODE:
… …
552 584
553void ev_sleep (NV interval) 585void ev_sleep (NV interval)
554 586
555NV ev_time () 587NV ev_time ()
556 588
589void ev_feed_signal (SV *signal)
590 CODE:
591{
592 Signal signum = s_signum (signal);
593 CHECK_SIG (signal, signum);
594
595 ev_feed_signal (signum);
596}
597
557NV ev_now () 598NV ev_now ()
558 C_ARGS: evapi.default_loop 599 C_ARGS: evapi.default_loop
559 600
560void ev_now_update () 601void ev_now_update ()
561 C_ARGS: evapi.default_loop 602 C_ARGS: evapi.default_loop
… …
588 C_ARGS: evapi.default_loop, interval 629 C_ARGS: evapi.default_loop, interval
589 630
590void ev_set_timeout_collect_interval (NV interval) 631void ev_set_timeout_collect_interval (NV interval)
591 C_ARGS: evapi.default_loop, interval 632 C_ARGS: evapi.default_loop, interval
592 633
593void ev_run (int flags = 0) 634int ev_run (int flags = 0)
594 ALIAS: 635 ALIAS:
595 loop = 1 636 loop = 1
596 C_ARGS: evapi.default_loop, flags 637 C_ARGS: evapi.default_loop, flags
597 638
598void ev_break (int how = EVBREAK_ONE) 639void ev_break (int how = EVBREAK_ONE)
… …
604 C_ARGS: evapi.default_loop, fd, revents 645 C_ARGS: evapi.default_loop, fd, revents
605 646
606void ev_feed_signal_event (SV *signal) 647void ev_feed_signal_event (SV *signal)
607 CODE: 648 CODE:
608{ 649{
609 Signal signum = s_signum (signal); 650 Signal signum = s_signum (signal);
610 CHECK_SIG (signal, signum); 651 CHECK_SIG (signal, signum);
611 652
612 ev_feed_signal_event (evapi.default_loop, signum); 653 ev_feed_signal_event (evapi.default_loop, signum);
613} 654}
614 655
… …
658 periodic_ns = 1 699 periodic_ns = 1
659 INIT: 700 INIT:
660 CHECK_REPEAT (interval); 701 CHECK_REPEAT (interval);
661 CODE: 702 CODE:
662{ 703{
663 ev_periodic *w; 704 ev_periodic *w;
664 w = e_new (sizeof (ev_periodic), cb, default_loop_sv); 705 w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
665 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 706 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
666 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); 707 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
667 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 708 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
668 if (!ix) START (periodic, w); 709 if (!ix) START (periodic, w);
… …
673ev_signal *signal (SV *signal, SV *cb) 714ev_signal *signal (SV *signal, SV *cb)
674 ALIAS: 715 ALIAS:
675 signal_ns = 1 716 signal_ns = 1
676 CODE: 717 CODE:
677{ 718{
678 Signal signum = s_signum (signal); 719 Signal signum = s_signum (signal);
679 CHECK_SIG (signal, signum); 720 CHECK_SIG (signal, signum);
680 721
681 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); 722 RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
682 ev_signal_set (RETVAL, signum); 723 ev_signal_set (RETVAL, signum);
683 if (!ix) START_SIGNAL (RETVAL); 724 if (!ix) START_SIGNAL (RETVAL);
… …
723 ev_fork_set (RETVAL); 764 ev_fork_set (RETVAL);
724 if (!ix) START (fork, RETVAL); 765 if (!ix) START (fork, RETVAL);
725 OUTPUT: 766 OUTPUT:
726 RETVAL 767 RETVAL
727 768
769#if CLEANUP_ENABLED
770
728ev_cleanup *cleanup (SV *cb) 771ev_cleanup *cleanup (SV *cb)
729 ALIAS: 772 ALIAS:
730 cleanup_ns = 1 773 cleanup_ns = 1
731 CODE: 774 CODE:
732 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); 775 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
776 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
733 ev_cleanup_set (RETVAL); 777 ev_cleanup_set (RETVAL);
734 if (!ix) START (cleanup, RETVAL); 778 if (!ix) START (cleanup, RETVAL);
735 OUTPUT: 779 OUTPUT:
736 RETVAL 780 RETVAL
781
782#endif
737 783
738ev_child *child (int pid, int trace, SV *cb) 784ev_child *child (int pid, int trace, SV *cb)
739 ALIAS: 785 ALIAS:
740 child_ns = 1 786 child_ns = 1
741 CODE: 787 CODE:
… …
1006 1052
1007void ev_timer_stop (ev_timer *w) 1053void ev_timer_stop (ev_timer *w)
1008 CODE: 1054 CODE:
1009 STOP (timer, w); 1055 STOP (timer, w);
1010 1056
1011void ev_timer_again (ev_timer *w) 1057void ev_timer_again (ev_timer *w, NV repeat = NO_INIT)
1012 INIT: 1058 CODE:
1059 if (items > 1)
1060 w->repeat = repeat;
1013 CHECK_REPEAT (w->repeat); 1061 CHECK_REPEAT (w->repeat);
1014 CODE:
1015 ev_timer_again (e_loop (w), w); 1062 ev_timer_again (e_loop (w), w);
1016 UNREF (w); 1063 UNREF (w);
1017 1064
1018NV ev_timer_remaining (ev_timer *w) 1065NV ev_timer_remaining (ev_timer *w)
1019 C_ARGS: e_loop (w), w 1066 C_ARGS: e_loop (w), w
… …
1126void DESTROY (ev_fork *w) 1173void DESTROY (ev_fork *w)
1127 CODE: 1174 CODE:
1128 STOP (fork, w); 1175 STOP (fork, w);
1129 e_destroy (w); 1176 e_destroy (w);
1130 1177
1178#if CLEANUP_ENABLED
1179
1131MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ 1180MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1132 1181
1133void ev_cleanup_start (ev_cleanup *w) 1182void ev_cleanup_start (ev_cleanup *w)
1134 CODE: 1183 CODE:
1135 START (cleanup, w); 1184 START (cleanup, w);
… …
1139 STOP (cleanup, w); 1188 STOP (cleanup, w);
1140 1189
1141void DESTROY (ev_cleanup *w) 1190void DESTROY (ev_cleanup *w)
1142 CODE: 1191 CODE:
1143 STOP (cleanup, w); 1192 STOP (cleanup, w);
1193 SvREFCNT_inc (w->loop); /* has been dec'ed on creation */
1144 e_destroy (w); 1194 e_destroy (w);
1145 1195
1146int keepalive (ev_watcher *w, int new_value = 0) 1196int keepalive (ev_watcher *w, SV *new_value = 0)
1147 CODE: 1197 CODE:
1148 RETVAL = 0; 1198 RETVAL = 1;
1149 OUTPUT: 1199 OUTPUT:
1150 RETVAL 1200 RETVAL
1201
1202#endif
1151 1203
1152MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1204MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1153 1205
1154#if EV_CHILD_ENABLE 1206#if EV_CHILD_ENABLE
1155 1207
… …
1349 OUTPUT: 1401 OUTPUT:
1350 RETVAL 1402 RETVAL
1351 1403
1352void DESTROY (struct ev_loop *loop) 1404void DESTROY (struct ev_loop *loop)
1353 CODE: 1405 CODE:
1354 /* 1. the default loop shouldn't be freed by destroying it'S pelr loop object */ 1406 /* 1. the default loop shouldn't be freed by destroying it's perl loop object */
1355 /* 2. not doing so helps avoid many global destruction bugs in perl, too */ 1407 /* 2. not doing so helps avoid many global destruction bugs in perl, too */
1356 if (loop != evapi.default_loop) 1408 if (loop != evapi.default_loop)
1357 ev_loop_destroy (loop); 1409 ev_loop_destroy (loop);
1358 1410
1359void ev_loop_fork (struct ev_loop *loop) 1411void ev_loop_fork (struct ev_loop *loop)
… …
1382 1434
1383unsigned int ev_depth (struct ev_loop *loop) 1435unsigned int ev_depth (struct ev_loop *loop)
1384 ALIAS: 1436 ALIAS:
1385 loop_depth = 1 1437 loop_depth = 1
1386 1438
1387void ev_run (struct ev_loop *loop, int flags = 0) 1439int ev_run (struct ev_loop *loop, int flags = 0)
1388 ALIAS: 1440 ALIAS:
1389 loop = 1 1441 loop = 1
1390 1442
1391void ev_break (struct ev_loop *loop, int how = 1) 1443void ev_break (struct ev_loop *loop, int how = 1)
1392 ALIAS: 1444 ALIAS:
… …
1401#if 0 1453#if 0
1402 1454
1403void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1455void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1404 CODE: 1456 CODE:
1405{ 1457{
1406 Signal signum = s_signum (signal); 1458 Signal signum = s_signum (signal);
1407 CHECK_SIG (signal, signum); 1459 CHECK_SIG (signal, signum);
1408 1460
1409 ev_feed_signal_event (loop, signum); 1461 ev_feed_signal_event (loop, signum);
1410} 1462}
1411 1463
… …
1444 periodic_ns = 1 1496 periodic_ns = 1
1445 INIT: 1497 INIT:
1446 CHECK_REPEAT (interval); 1498 CHECK_REPEAT (interval);
1447 CODE: 1499 CODE:
1448{ 1500{
1449 ev_periodic *w; 1501 ev_periodic *w;
1450 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1502 w = e_new (sizeof (ev_periodic), cb, ST (0));
1451 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1503 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1452 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0); 1504 ev_periodic_set (w, at, interval, e_fh (w) ? e_periodic_cb : 0);
1453 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1505 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1454 if (!ix) START (periodic, w); 1506 if (!ix) START (periodic, w);
… …
1459ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1511ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1460 ALIAS: 1512 ALIAS:
1461 signal_ns = 1 1513 signal_ns = 1
1462 CODE: 1514 CODE:
1463{ 1515{
1464 Signal signum = s_signum (signal); 1516 Signal signum = s_signum (signal);
1465 CHECK_SIG (signal, signum); 1517 CHECK_SIG (signal, signum);
1466 1518
1467 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1519 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1468 ev_signal_set (RETVAL, signum); 1520 ev_signal_set (RETVAL, signum);
1469 if (!ix) START_SIGNAL (RETVAL); 1521 if (!ix) START_SIGNAL (RETVAL);
… …
1509 ev_fork_set (RETVAL); 1561 ev_fork_set (RETVAL);
1510 if (!ix) START (fork, RETVAL); 1562 if (!ix) START (fork, RETVAL);
1511 OUTPUT: 1563 OUTPUT:
1512 RETVAL 1564 RETVAL
1513 1565
1566#if CLEANUP_ENABLED
1567
1514ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) 1568ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1515 ALIAS: 1569 ALIAS:
1516 cleanup_ns = 1 1570 cleanup_ns = 1
1517 CODE: 1571 CODE:
1518 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0)); 1572 RETVAL = e_new (sizeof (ev_cleanup), cb, ST (0));
1573 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
1519 ev_cleanup_set (RETVAL); 1574 ev_cleanup_set (RETVAL);
1520 if (!ix) START (cleanup, RETVAL); 1575 if (!ix) START (cleanup, RETVAL);
1521 OUTPUT: 1576 OUTPUT:
1522 RETVAL 1577 RETVAL
1578
1579#endif
1523 1580
1524ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) 1581ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb)
1525 ALIAS: 1582 ALIAS:
1526 child_ns = 1 1583 child_ns = 1
1527 CODE: 1584 CODE:

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