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Comparing EV/EV.xs (file contents):
Revision 1.150 by root, Sun Nov 28 11:40:41 2010 UTC vs.
Revision 1.165 by root, Fri Apr 5 21:04:30 2013 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#ifndef GvCV_set
19# define GvCV_set(gv,cv) GvCV (gv) = cv
20#endif
21
18#define EV_STANDALONE 1 22#define EV_STANDALONE 1
19#define EV_PROTOTYPES 1 23#define EV_PROTOTYPES 1
20#define EV_USE_NANOSLEEP EV_USE_MONOTONIC 24#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
25#define EV_USE_FLOOR 1
26#define EV_API_STATIC
21#define EV_H <ev.h> 27#define EV_H <ev.h>
22#define EV_CONFIG_H error 28#define EV_CONFIG_H error
23#include "EV/EVAPI.h" 29#include "EV/EVAPI.h"
24 30
25#define EV_SELECT_IS_WINSOCKET 0 31#define EV_SELECT_IS_WINSOCKET 0
… …
29# define fd_mask Perl_fd_mask 35# define fd_mask Perl_fd_mask
30#endif 36#endif
31/* due to bugs in OS X we have to use libev/ explicitly here */ 37/* due to bugs in OS X we have to use libev/ explicitly here */
32#include "libev/ev.c" 38#include "libev/ev.c"
33 39
34#if !defined(_WIN32) && !defined(_MINIX) 40#if !defined _WIN32 && !defined _MINIX
35# include <pthread.h> 41# include <pthread.h>
36#endif 42#endif
37 43
38#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop)) 44#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX (((ev_watcher *)(w))->loop))
39#define e_flags(w) ((ev_watcher *)(w))->e_flags 45#define e_flags(w) ((ev_watcher *)(w))->e_flags
… …
41#define e_fh(w) ((ev_watcher *)(w))->fh 47#define e_fh(w) ((ev_watcher *)(w))->fh
42#define e_data(w) ((ev_watcher *)(w))->data 48#define e_data(w) ((ev_watcher *)(w))->data
43 49
44#define WFLAG_KEEPALIVE 1 50#define WFLAG_KEEPALIVE 1
45#define WFLAG_UNREFED 2 /* has been unref'ed */ 51#define WFLAG_UNREFED 2 /* has been unref'ed */
52#define WFLAG_NOARGS 4 /* do not pass anything to the callback */
46 53
47#define UNREF(w) \ 54#define UNREF(w) \
48 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ 55 if (!(e_flags (w) & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \
49 && ev_is_active (w)) \ 56 && ev_is_active (w)) \
50 { \ 57 { \
… …
128///////////////////////////////////////////////////////////////////////////// 135/////////////////////////////////////////////////////////////////////////////
129// Event 136// Event
130 137
131static void e_cb (EV_P_ ev_watcher *w, int revents); 138static void e_cb (EV_P_ ev_watcher *w, int revents);
132 139
133void * 140static void *
134e_new (int size, SV *cb_sv, SV *loop) 141e_new (int size, SV *cb_sv, SV *loop)
135{ 142{
136 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; 143 SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
137 ev_watcher *w; 144 ev_watcher *w;
138 SV *self = NEWSV (0, size); 145 SV *self = NEWSV (0, size);
… …
193 /* libev might have stopped the watcher */ 200 /* libev might have stopped the watcher */
194 if (expect_false (w->e_flags & WFLAG_UNREFED) 201 if (expect_false (w->e_flags & WFLAG_UNREFED)
195 && !ev_is_active (w)) 202 && !ev_is_active (w))
196 REF (w); 203 REF (w);
197 204
198 if (expect_true (sv_self_cache)) 205 PUSHMARK (SP);
206
207 if (!expect_true (e_flags (w) & WFLAG_NOARGS))
199 { 208 {
209 if (expect_true (sv_self_cache))
210 {
200 sv_self = sv_self_cache; sv_self_cache = 0; 211 sv_self = sv_self_cache; sv_self_cache = 0;
201 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); 212 SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
213 }
214 else
215 {
216 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */
217 SvREADONLY_on (sv_self);
218 }
219
220 if (expect_true (sv_events_cache))
221 {
222 sv_events = sv_events_cache; sv_events_cache = 0;
223 SvIV_set (sv_events, revents);
224 SvIOK_only (sv_events);
225 }
226 else
227 {
228 sv_events = newSViv (revents);
229 SvREADONLY_on (sv_events);
230 }
231
232 EXTEND (SP, 2);
233 PUSHs (sv_self);
234 PUSHs (sv_events);
235
236 PUTBACK;
237 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
238
239 if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
240 SvREFCNT_dec (sv_self);
241 else
242 {
243 SvREFCNT_dec (SvRV (sv_self));
244 SvRV_set (sv_self, &PL_sv_undef);
245 sv_self_cache = sv_self;
246 }
247
248 if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
249 SvREFCNT_dec (sv_events);
250 else
251 sv_events_cache = sv_events;
202 } 252 }
203 else 253 else
204 { 254 {
205 sv_self = newRV_inc (w->self); /* e_self (w) MUST be blessed by now */ 255 PUTBACK;
206 SvREADONLY_on (sv_self); 256 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
207 } 257 }
208
209 if (expect_true (sv_events_cache))
210 {
211 sv_events = sv_events_cache; sv_events_cache = 0;
212 SvIV_set (sv_events, revents);
213 }
214 else
215 {
216 sv_events = newSViv (revents);
217 SvREADONLY_on (sv_events);
218 }
219
220 PUSHMARK (SP);
221 EXTEND (SP, 2);
222 PUSHs (sv_self);
223 PUSHs (sv_events);
224
225 PUTBACK;
226 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
227
228 if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache))
229 SvREFCNT_dec (sv_self);
230 else
231 {
232 SvREFCNT_dec (SvRV (sv_self));
233 SvRV_set (sv_self, &PL_sv_undef);
234 sv_self_cache = sv_self;
235 }
236
237 if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache))
238 SvREFCNT_dec (sv_events);
239 else
240 sv_events_cache = sv_events;
241 258
242 if (expect_false (SvTRUE (ERRSV))) 259 if (expect_false (SvTRUE (ERRSV)))
243 { 260 {
244 SPAGAIN; 261 SPAGAIN;
245 PUSHMARK (SP); 262 PUSHMARK (SP);
… …
378 const_iv (EV_, SIGNAL) 395 const_iv (EV_, SIGNAL)
379 const_iv (EV_, CHILD) 396 const_iv (EV_, CHILD)
380 const_iv (EV_, STAT) 397 const_iv (EV_, STAT)
381 const_iv (EV_, IDLE) 398 const_iv (EV_, IDLE)
382 const_iv (EV_, PREPARE) 399 const_iv (EV_, PREPARE)
383 const_iv (EV_, CHECK) 400 /*const_iv (EV_, CHECK) needs special tretament */
384 const_iv (EV_, EMBED) 401 const_iv (EV_, EMBED)
385 const_iv (EV_, FORK) 402 const_iv (EV_, FORK)
386 const_iv (EV_, CLEANUP) 403 const_iv (EV_, CLEANUP)
387 const_iv (EV_, ASYNC) 404 const_iv (EV_, ASYNC)
388 const_iv (EV_, CUSTOM) 405 const_iv (EV_, CUSTOM)
… …
399 const_iv (EV, BACKEND_EPOLL) 416 const_iv (EV, BACKEND_EPOLL)
400 const_iv (EV, BACKEND_KQUEUE) 417 const_iv (EV, BACKEND_KQUEUE)
401 const_iv (EV, BACKEND_DEVPOLL) 418 const_iv (EV, BACKEND_DEVPOLL)
402 const_iv (EV, BACKEND_PORT) 419 const_iv (EV, BACKEND_PORT)
403 const_iv (EV, BACKEND_ALL) 420 const_iv (EV, BACKEND_ALL)
421 const_iv (EV, BACKEND_MASK)
404 const_iv (EV, FLAG_AUTO) 422 const_iv (EV, FLAG_AUTO)
405 const_iv (EV, FLAG_FORKCHECK) 423 const_iv (EV, FLAG_FORKCHECK)
406 const_iv (EV, FLAG_SIGNALFD) 424 const_iv (EV, FLAG_SIGNALFD)
425 const_iv (EV, FLAG_NOSIGMASK)
407 const_iv (EV, FLAG_NOENV) 426 const_iv (EV, FLAG_NOENV)
408 const_iv (EV, FLAG_NOINOTIFY) 427 const_iv (EV, FLAG_NOINOTIFY)
409 428
410 const_iv (EV_, VERSION_MAJOR) 429 const_iv (EV_, VERSION_MAJOR)
411 const_iv (EV_, VERSION_MINOR) 430 const_iv (EV_, VERSION_MINOR)
… …
418 const_iv (EV, UNLOOP_ONE) 437 const_iv (EV, UNLOOP_ONE)
419 const_iv (EV, UNLOOP_ALL) 438 const_iv (EV, UNLOOP_ALL)
420#endif 439#endif
421 }; 440 };
422 441
423 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 442 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
424 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 443 newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
444
445 /* since this clashes with perl CHECK blocks, */
446 /* but we are interested in constants, */
447 /* and not blocks, we treat CHECK specially. */
448 {
449 /* the local $^W = 0 takes care of the warning */
450 CV *cv = newCONSTSUB (stash, "CHECK", newSViv (EV_CHECK));
451 /* now we need to re-set the gv, in case it was hijacked */
452 GvCV_set (gv_fetchpv ("EV::CHECK", GV_ADD, SVt_PVCV), cv);
453 }
425 454
426 stash_loop = gv_stashpv ("EV::Loop" , 1); 455 stash_loop = gv_stashpv ("EV::Loop" , 1);
427 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 456 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
428 stash_io = gv_stashpv ("EV::IO" , 1); 457 stash_io = gv_stashpv ("EV::IO" , 1);
429 stash_timer = gv_stashpv ("EV::Timer" , 1); 458 stash_timer = gv_stashpv ("EV::Timer" , 1);
… …
512 evapi.invoke = ev_invoke; 541 evapi.invoke = ev_invoke;
513 542
514 sv_setiv (sv, (IV)&evapi); 543 sv_setiv (sv, (IV)&evapi);
515 SvREADONLY_on (sv); 544 SvREADONLY_on (sv);
516 } 545 }
517#if !defined(_WIN32) && !defined(_MINIX) 546#if !defined _WIN32 && !defined _MINIX
547#if __linux
548 int __register_atfork(void (*prepare) (void), void (*parent) (void), void (*child) (void), void * __dso_handle);
549 __register_atfork (0, 0, default_fork, 0);
550#else
518 pthread_atfork (0, 0, default_fork); 551 pthread_atfork (0, 0, default_fork);
552#endif
519#endif 553#endif
520} 554}
521 555
522SV *ev_default_loop (unsigned int flags = 0) 556SV *ev_default_loop (unsigned int flags = 0)
523 CODE: 557 CODE:
… …
551 585
552void ev_sleep (NV interval) 586void ev_sleep (NV interval)
553 587
554NV ev_time () 588NV ev_time ()
555 589
590void ev_feed_signal (SV *signal)
591 CODE:
592{
593 Signal signum = s_signum (signal);
594 CHECK_SIG (signal, signum);
595
596 ev_feed_signal (signum);
597}
598
556NV ev_now () 599NV ev_now ()
557 C_ARGS: evapi.default_loop 600 C_ARGS: evapi.default_loop
558 601
559void ev_now_update () 602void ev_now_update ()
560 C_ARGS: evapi.default_loop 603 C_ARGS: evapi.default_loop
… …
587 C_ARGS: evapi.default_loop, interval 630 C_ARGS: evapi.default_loop, interval
588 631
589void ev_set_timeout_collect_interval (NV interval) 632void ev_set_timeout_collect_interval (NV interval)
590 C_ARGS: evapi.default_loop, interval 633 C_ARGS: evapi.default_loop, interval
591 634
592void ev_run (int flags = 0) 635int ev_run (int flags = 0)
593 ALIAS: 636 ALIAS:
594 loop = 1 637 loop = 1
595 C_ARGS: evapi.default_loop, flags 638 C_ARGS: evapi.default_loop, flags
596 639
597void ev_break (int how = EVBREAK_ONE) 640void ev_break (int how = EVBREAK_ONE)
… …
603 C_ARGS: evapi.default_loop, fd, revents 646 C_ARGS: evapi.default_loop, fd, revents
604 647
605void ev_feed_signal_event (SV *signal) 648void ev_feed_signal_event (SV *signal)
606 CODE: 649 CODE:
607{ 650{
608 Signal signum = s_signum (signal); 651 Signal signum = s_signum (signal);
609 CHECK_SIG (signal, signum); 652 CHECK_SIG (signal, signum);
610 653
611 ev_feed_signal_event (evapi.default_loop, signum); 654 ev_feed_signal_event (evapi.default_loop, signum);
612} 655}
613 656
… …
623 _ae_io = 2 666 _ae_io = 2
624 CODE: 667 CODE:
625{ 668{
626 int fd = s_fileno (fh, events & EV_WRITE); 669 int fd = s_fileno (fh, events & EV_WRITE);
627 CHECK_FD (fh, fd); 670 CHECK_FD (fh, fd);
671 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
672 e_fh (RETVAL) = newSVsv (fh);
628 673
629 if (ix == 2) 674 if (ix == 2)
630 { 675 {
631 ix = 0;
632 events = events ? EV_WRITE : EV_READ; 676 events = events ? EV_WRITE : EV_READ;
677 e_flags (RETVAL) |= WFLAG_NOARGS;
633 } 678 }
634 679
635 RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
636 e_fh (RETVAL) = newSVsv (fh);
637 ev_io_set (RETVAL, fd, events); 680 ev_io_set (RETVAL, fd, events);
638 if (!ix) START (io, RETVAL); 681 if (ix != 1) START (io, RETVAL);
639} 682}
640 OUTPUT: 683 OUTPUT:
641 RETVAL 684 RETVAL
642 685
643ev_timer *timer (NV after, NV repeat, SV *cb) 686ev_timer *timer (NV after, NV repeat, SV *cb)
… …
722 ev_fork_set (RETVAL); 765 ev_fork_set (RETVAL);
723 if (!ix) START (fork, RETVAL); 766 if (!ix) START (fork, RETVAL);
724 OUTPUT: 767 OUTPUT:
725 RETVAL 768 RETVAL
726 769
770#if CLEANUP_ENABLED
771
727ev_cleanup *cleanup (SV *cb) 772ev_cleanup *cleanup (SV *cb)
728 ALIAS: 773 ALIAS:
729 cleanup_ns = 1 774 cleanup_ns = 1
730 CODE: 775 CODE:
731 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv); 776 RETVAL = e_new (sizeof (ev_cleanup), cb, default_loop_sv);
777 SvREFCNT_dec (RETVAL->loop); /* must not keep loop object alive */
732 ev_cleanup_set (RETVAL); 778 ev_cleanup_set (RETVAL);
733 if (!ix) START (cleanup, RETVAL); 779 if (!ix) START (cleanup, RETVAL);
734 OUTPUT: 780 OUTPUT:
735 RETVAL 781 RETVAL
782
783#endif
736 784
737ev_child *child (int pid, int trace, SV *cb) 785ev_child *child (int pid, int trace, SV *cb)
738 ALIAS: 786 ALIAS:
739 child_ns = 1 787 child_ns = 1
740 CODE: 788 CODE:
… …
1125void DESTROY (ev_fork *w) 1173void DESTROY (ev_fork *w)
1126 CODE: 1174 CODE:
1127 STOP (fork, w); 1175 STOP (fork, w);
1128 e_destroy (w); 1176 e_destroy (w);
1129 1177
1178#if CLEANUP_ENABLED
1179
1130MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_ 1180MODULE = EV PACKAGE = EV::Cleanup PREFIX = ev_cleanup_
1131 1181
1132void ev_cleanup_start (ev_cleanup *w) 1182void ev_cleanup_start (ev_cleanup *w)
1133 CODE: 1183 CODE:
1134 START (cleanup, w); 1184 START (cleanup, w);
… …
1138 STOP (cleanup, w); 1188 STOP (cleanup, w);
1139 1189
1140void DESTROY (ev_cleanup *w) 1190void DESTROY (ev_cleanup *w)
1141 CODE: 1191 CODE:
1142 STOP (cleanup, w); 1192 STOP (cleanup, w);
1193 SvREFCNT_inc (w->loop); /* has been dec'ed on creation */
1143 e_destroy (w); 1194 e_destroy (w);
1144 1195
1145int keepalive (ev_watcher *w, int new_value = 0) 1196int keepalive (ev_watcher *w, SV *new_value = 0)
1146 CODE: 1197 CODE:
1147 RETVAL = 0; 1198 RETVAL = 1;
1148 OUTPUT: 1199 OUTPUT:
1149 RETVAL 1200 RETVAL
1201
1202#endif
1150 1203
1151MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ 1204MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
1152 1205
1153#if EV_CHILD_ENABLE 1206#if EV_CHILD_ENABLE
1154 1207
… …
1348 OUTPUT: 1401 OUTPUT:
1349 RETVAL 1402 RETVAL
1350 1403
1351void DESTROY (struct ev_loop *loop) 1404void DESTROY (struct ev_loop *loop)
1352 CODE: 1405 CODE:
1353 /* 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 */
1354 /* 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 */
1355 if (loop != evapi.default_loop) 1408 if (loop != evapi.default_loop)
1356 ev_loop_destroy (loop); 1409 ev_loop_destroy (loop);
1357 1410
1358void ev_loop_fork (struct ev_loop *loop) 1411void ev_loop_fork (struct ev_loop *loop)
… …
1381 1434
1382unsigned int ev_depth (struct ev_loop *loop) 1435unsigned int ev_depth (struct ev_loop *loop)
1383 ALIAS: 1436 ALIAS:
1384 loop_depth = 1 1437 loop_depth = 1
1385 1438
1386void ev_run (struct ev_loop *loop, int flags = 0) 1439int ev_run (struct ev_loop *loop, int flags = 0)
1387 ALIAS: 1440 ALIAS:
1388 loop = 1 1441 loop = 1
1389 1442
1390void ev_break (struct ev_loop *loop, int how = 1) 1443void ev_break (struct ev_loop *loop, int how = 1)
1391 ALIAS: 1444 ALIAS:
… …
1400#if 0 1453#if 0
1401 1454
1402void ev_feed_signal_event (struct ev_loop *loop, SV *signal) 1455void ev_feed_signal_event (struct ev_loop *loop, SV *signal)
1403 CODE: 1456 CODE:
1404{ 1457{
1405 Signal signum = s_signum (signal); 1458 Signal signum = s_signum (signal);
1406 CHECK_SIG (signal, signum); 1459 CHECK_SIG (signal, signum);
1407 1460
1408 ev_feed_signal_event (loop, signum); 1461 ev_feed_signal_event (loop, signum);
1409} 1462}
1410 1463
… …
1443 periodic_ns = 1 1496 periodic_ns = 1
1444 INIT: 1497 INIT:
1445 CHECK_REPEAT (interval); 1498 CHECK_REPEAT (interval);
1446 CODE: 1499 CODE:
1447{ 1500{
1448 ev_periodic *w; 1501 ev_periodic *w;
1449 w = e_new (sizeof (ev_periodic), cb, ST (0)); 1502 w = e_new (sizeof (ev_periodic), cb, ST (0));
1450 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; 1503 e_fh (w) = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
1451 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);
1452 RETVAL = e_bless ((ev_watcher *)w, stash_periodic); 1505 RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
1453 if (!ix) START (periodic, w); 1506 if (!ix) START (periodic, w);
… …
1458ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) 1511ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb)
1459 ALIAS: 1512 ALIAS:
1460 signal_ns = 1 1513 signal_ns = 1
1461 CODE: 1514 CODE:
1462{ 1515{
1463 Signal signum = s_signum (signal); 1516 Signal signum = s_signum (signal);
1464 CHECK_SIG (signal, signum); 1517 CHECK_SIG (signal, signum);
1465 1518
1466 RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); 1519 RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
1467 ev_signal_set (RETVAL, signum); 1520 ev_signal_set (RETVAL, signum);
1468 if (!ix) START_SIGNAL (RETVAL); 1521 if (!ix) START_SIGNAL (RETVAL);
… …
1508 ev_fork_set (RETVAL); 1561 ev_fork_set (RETVAL);
1509 if (!ix) START (fork, RETVAL); 1562 if (!ix) START (fork, RETVAL);
1510 OUTPUT: 1563 OUTPUT:
1511 RETVAL 1564 RETVAL
1512 1565
1566#if CLEANUP_ENABLED
1567
1513ev_cleanup *cleanup (struct ev_loop *loop, SV *cb) 1568ev_cleanup *cleanup (struct ev_loop *loop, SV *cb)
1514 ALIAS: 1569 ALIAS:
1515 cleanup_ns = 1 1570 cleanup_ns = 1
1516 CODE: 1571 CODE:
1517 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 */
1518 ev_cleanup_set (RETVAL); 1574 ev_cleanup_set (RETVAL);
1519 if (!ix) START (cleanup, RETVAL); 1575 if (!ix) START (cleanup, RETVAL);
1520 OUTPUT: 1576 OUTPUT:
1521 RETVAL 1577 RETVAL
1578
1579#endif
1522 1580
1523ev_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)
1524 ALIAS: 1582 ALIAS:
1525 child_ns = 1 1583 child_ns = 1
1526 CODE: 1584 CODE:

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