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Comparing EV/EV.xs (file contents):
Revision 1.22 by root, Wed Oct 31 18:28:00 2007 UTC vs.
Revision 1.33 by root, Thu Nov 1 11:55:54 2007 UTC

… …
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5/*#include <netinet/in.h>*/ 5/*#include <netinet/in.h>*/
6 6
7#define TIMEOUT_NONE HUGE_VAL 7#define TIMEOUT_NONE HUGE_VAL
8#define HAVE_EPOLL 1 8#define EV_USE_EPOLL 1
9 9
10#define EV_PROTOTYPES 1 10#define EV_PROTOTYPES 1
11#include "EV/EVAPI.h" 11#include "EV/EVAPI.h"
12 12
13#include "libev/ev.c" 13#include "libev/ev.c"
… …
17static struct EVAPI evapi; 17static struct EVAPI evapi;
18 18
19static HV 19static HV
20 *stash_watcher, 20 *stash_watcher,
21 *stash_io, 21 *stash_io,
22 *stash_time,
23 *stash_timer, 22 *stash_timer,
24 *stash_periodic, 23 *stash_periodic,
25 *stash_signal, 24 *stash_signal,
26 *stash_idle, 25 *stash_idle,
27 *stash_prepare, 26 *stash_prepare,
28 *stash_check; 27 *stash_check,
28 *stash_child;
29 29
30static int 30static int
31sv_signum (SV *sig) 31sv_signum (SV *sig)
32{ 32{
33 int signum; 33 int signum;
34 34
35 if (SvIV (sig) > 0) 35 SvGETMAGIC (sig);
36 return SvIV (sig);
37 36
38 for (signum = 1; signum < SIG_SIZE; ++signum) 37 for (signum = 1; signum < SIG_SIZE; ++signum)
39 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 38 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
40 return signum; 39 return signum;
41 40
41 if (SvIV (sig) > 0)
42 return SvIV (sig);
43
42 return -1; 44 return -1;
43} 45}
44 46
45///////////////////////////////////////////////////////////////////////////// 47/////////////////////////////////////////////////////////////////////////////
46// Event 48// Event
… …
56 fh = SvRV (fh); 58 fh = SvRV (fh);
57 59
58 if (SvTYPE (fh) == SVt_PVGV) 60 if (SvTYPE (fh) == SVt_PVGV)
59 return PerlIO_fileno (IoIFP (sv_2io (fh))); 61 return PerlIO_fileno (IoIFP (sv_2io (fh)));
60 62
61 if (SvIOK (fh)) 63 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
62 return SvIV (fh); 64 return SvIV (fh);
63 65
64 return -1; 66 return -1;
65} 67}
66 68
… …
72 SvPOK_only (self); 74 SvPOK_only (self);
73 SvCUR_set (self, size); 75 SvCUR_set (self, size);
74 76
75 w = (struct ev_watcher *)SvPVX (self); 77 w = (struct ev_watcher *)SvPVX (self);
76 78
77 evw_init (w, e_cb); 79 ev_watcher_init (w, e_cb);
78 80
79 w->fh = 0; 81 w->fh = 0;
80 w->cb_sv = newSVsv (cb_sv); 82 w->cb_sv = newSVsv (cb_sv);
81 w->self = self; 83 w->self = self;
82 84
… …
103static void 105static void
104e_cb (struct ev_watcher *w, int revents) 106e_cb (struct ev_watcher *w, int revents)
105{ 107{
106 dSP; 108 dSP;
107 I32 mark = SP - PL_stack_base; 109 I32 mark = SP - PL_stack_base;
108 SV *sv_self, *sv_events; 110 SV *sv_self, *sv_events, *sv_status = 0;
109 static SV *sv_events_cache; 111 static SV *sv_events_cache;
110 112
111 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 113 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
112 114
113 if (sv_events_cache) 115 if (sv_events_cache)
… …
120 122
121 PUSHMARK (SP); 123 PUSHMARK (SP);
122 EXTEND (SP, 2); 124 EXTEND (SP, 2);
123 PUSHs (sv_self); 125 PUSHs (sv_self);
124 PUSHs (sv_events); 126 PUSHs (sv_events);
127
128 if (revents & EV_CHILD)
129 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
130
125 PUTBACK; 131 PUTBACK;
126 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 132 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
127 SP = PL_stack_base + mark; PUTBACK; 133 SP = PL_stack_base + mark; PUTBACK;
128 134
129 SvREFCNT_dec (sv_self); 135 SvREFCNT_dec (sv_self);
136 SvREFCNT_dec (sv_status);
130 137
131 if (sv_events_cache) 138 if (sv_events_cache)
132 SvREFCNT_dec (sv_events); 139 SvREFCNT_dec (sv_events);
133 else 140 else
134 sv_events_cache = sv_events; 141 sv_events_cache = sv_events;
… …
197#endif 204#endif
198 205
199#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 206#define CHECK_REPEAT(repeat) if (repeat < 0.) \
200 croak (# repeat " value must be >= 0"); 207 croak (# repeat " value must be >= 0");
201 208
209#define CHECK_FD(fh,fd) if ((fd) < 0) \
210 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
211
202///////////////////////////////////////////////////////////////////////////// 212/////////////////////////////////////////////////////////////////////////////
203// XS interface functions 213// XS interface functions
204 214
205MODULE = EV PACKAGE = EV PREFIX = ev_ 215MODULE = EV PACKAGE = EV PREFIX = ev_
206 216
… …
236 246
237 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 247 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
238 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 248 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
239 249
240 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 250 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
241 stash_io = gv_stashpv ("EV::IO" , 1); 251 stash_io = gv_stashpv ("EV::Io" , 1);
242 stash_time = gv_stashpv ("EV::Time" , 1);
243 stash_timer = gv_stashpv ("EV::Timer" , 1); 252 stash_timer = gv_stashpv ("EV::Timer" , 1);
244 stash_periodic = gv_stashpv ("EV::Periodic", 1); 253 stash_periodic = gv_stashpv ("EV::Periodic", 1);
245 stash_signal = gv_stashpv ("EV::Signal" , 1); 254 stash_signal = gv_stashpv ("EV::Signal" , 1);
246 stash_idle = gv_stashpv ("EV::Idle" , 1); 255 stash_idle = gv_stashpv ("EV::Idle" , 1);
247 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 256 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
248 stash_check = gv_stashpv ("EV::Check" , 1); 257 stash_check = gv_stashpv ("EV::Check" , 1);
258 stash_child = gv_stashpv ("EV::Child" , 1);
249 259
250 { 260 {
251 SV *sv = perl_get_sv ("EV::API", TRUE); 261 SV *sv = perl_get_sv ("EV::API", TRUE);
252 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 262 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
253 263
… …
260 evapi.method = &ev_method; 270 evapi.method = &ev_method;
261 evapi.loop_done = &ev_loop_done; 271 evapi.loop_done = &ev_loop_done;
262 evapi.time = ev_time; 272 evapi.time = ev_time;
263 evapi.loop = ev_loop; 273 evapi.loop = ev_loop;
264 evapi.once = ev_once; 274 evapi.once = ev_once;
265 evapi.io_start = evio_start; 275 evapi.io_start = ev_io_start;
266 evapi.io_stop = evio_stop; 276 evapi.io_stop = ev_io_stop;
267 evapi.timer_start = evtimer_start; 277 evapi.timer_start = ev_timer_start;
268 evapi.timer_stop = evtimer_stop; 278 evapi.timer_stop = ev_timer_stop;
269 evapi.timer_again = evtimer_again; 279 evapi.timer_again = ev_timer_again;
270 evapi.periodic_start = evperiodic_start; 280 evapi.periodic_start = ev_periodic_start;
271 evapi.periodic_stop = evperiodic_stop; 281 evapi.periodic_stop = ev_periodic_stop;
272 evapi.signal_start = evsignal_start; 282 evapi.signal_start = ev_signal_start;
273 evapi.signal_stop = evsignal_stop; 283 evapi.signal_stop = ev_signal_stop;
274 evapi.idle_start = evidle_start; 284 evapi.idle_start = ev_idle_start;
275 evapi.idle_stop = evidle_stop; 285 evapi.idle_stop = ev_idle_stop;
276 evapi.prepare_start = evprepare_start; 286 evapi.prepare_start = ev_prepare_start;
277 evapi.prepare_stop = evprepare_stop; 287 evapi.prepare_stop = ev_prepare_stop;
278 evapi.check_start = evcheck_start; 288 evapi.check_start = ev_check_start;
279 evapi.check_stop = evcheck_stop; 289 evapi.check_stop = ev_check_stop;
290 evapi.child_start = ev_child_start;
291 evapi.child_stop = ev_child_stop;
280 292
281 sv_setiv (sv, (IV)&evapi); 293 sv_setiv (sv, (IV)&evapi);
282 SvREADONLY_on (sv); 294 SvREADONLY_on (sv);
283 } 295 }
296
297 pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
284} 298}
285 299
286NV ev_now () 300NV ev_now ()
287 CODE: 301 CODE:
288 RETVAL = ev_now; 302 RETVAL = ev_now;
… …
307 321
308struct ev_io *io (SV *fh, int events, SV *cb) 322struct ev_io *io (SV *fh, int events, SV *cb)
309 ALIAS: 323 ALIAS:
310 io_ns = 1 324 io_ns = 1
311 CODE: 325 CODE:
326{
327 int fd = sv_fileno (fh);
328 CHECK_FD (fh, fd);
329
312 RETVAL = e_new (sizeof (struct ev_io), cb); 330 RETVAL = e_new (sizeof (struct ev_io), cb);
313 RETVAL->fh = newSVsv (fh); 331 RETVAL->fh = newSVsv (fh);
314 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 332 ev_io_set (RETVAL, fd, events);
315 if (!ix) evio_start (RETVAL); 333 if (!ix) ev_io_start (RETVAL);
334}
316 OUTPUT: 335 OUTPUT:
317 RETVAL 336 RETVAL
318 337
319struct ev_timer *timer (NV after, NV repeat, SV *cb) 338struct ev_timer *timer (NV after, NV repeat, SV *cb)
320 ALIAS: 339 ALIAS:
321 timer_ns = 1 340 timer_ns = 1
322 INIT: 341 INIT:
323 CHECK_REPEAT (repeat); 342 CHECK_REPEAT (repeat);
324 CODE: 343 CODE:
325 RETVAL = e_new (sizeof (struct ev_timer), cb); 344 RETVAL = e_new (sizeof (struct ev_timer), cb);
326 evtimer_set (RETVAL, after, repeat); 345 ev_timer_set (RETVAL, after, repeat);
327 if (!ix) evtimer_start (RETVAL); 346 if (!ix) ev_timer_start (RETVAL);
328 OUTPUT: 347 OUTPUT:
329 RETVAL 348 RETVAL
330 349
331struct ev_periodic *periodic (NV at, NV interval, SV *cb) 350struct ev_periodic *periodic (NV at, NV interval, SV *cb)
332 ALIAS: 351 ALIAS:
333 periodic_ns = 1 352 periodic_ns = 1
334 INIT: 353 INIT:
335 CHECK_REPEAT (interval); 354 CHECK_REPEAT (interval);
336 CODE: 355 CODE:
337 RETVAL = e_new (sizeof (struct ev_periodic), cb); 356 RETVAL = e_new (sizeof (struct ev_periodic), cb);
338 evperiodic_set (RETVAL, at, interval); 357 ev_periodic_set (RETVAL, at, interval);
339 if (!ix) evperiodic_start (RETVAL); 358 if (!ix) ev_periodic_start (RETVAL);
340 OUTPUT: 359 OUTPUT:
341 RETVAL 360 RETVAL
342 361
343struct ev_signal *signal (Signal signum, SV *cb) 362struct ev_signal *signal (Signal signum, SV *cb)
344 ALIAS: 363 ALIAS:
345 signal_ns = 1 364 signal_ns = 1
346 CODE: 365 CODE:
347 RETVAL = e_new (sizeof (struct ev_signal), cb); 366 RETVAL = e_new (sizeof (struct ev_signal), cb);
348 evsignal_set (RETVAL, signum); 367 ev_signal_set (RETVAL, signum);
349 if (!ix) evsignal_start (RETVAL); 368 if (!ix) ev_signal_start (RETVAL);
350 OUTPUT: 369 OUTPUT:
351 RETVAL 370 RETVAL
352 371
353struct ev_idle *idle (SV *cb) 372struct ev_idle *idle (SV *cb)
354 ALIAS: 373 ALIAS:
355 idle_ns = 1 374 idle_ns = 1
356 CODE: 375 CODE:
357 RETVAL = e_new (sizeof (struct ev_idle), cb); 376 RETVAL = e_new (sizeof (struct ev_idle), cb);
358 evidle_set (RETVAL); 377 ev_idle_set (RETVAL);
359 if (!ix) evidle_start (RETVAL); 378 if (!ix) ev_idle_start (RETVAL);
360 OUTPUT: 379 OUTPUT:
361 RETVAL 380 RETVAL
362 381
363struct ev_prepare *prepare (SV *cb) 382struct ev_prepare *prepare (SV *cb)
364 ALIAS: 383 ALIAS:
365 prepare_ns = 1 384 prepare_ns = 1
366 CODE: 385 CODE:
367 RETVAL = e_new (sizeof (struct ev_prepare), cb); 386 RETVAL = e_new (sizeof (struct ev_prepare), cb);
368 evprepare_set (RETVAL); 387 ev_prepare_set (RETVAL);
369 if (!ix) evprepare_start (RETVAL); 388 if (!ix) ev_prepare_start (RETVAL);
370 OUTPUT: 389 OUTPUT:
371 RETVAL 390 RETVAL
372 391
373struct ev_check *check (SV *cb) 392struct ev_check *check (SV *cb)
374 ALIAS: 393 ALIAS:
375 check_ns = 1 394 check_ns = 1
376 CODE: 395 CODE:
377 RETVAL = e_new (sizeof (struct ev_check), cb); 396 RETVAL = e_new (sizeof (struct ev_check), cb);
378 evcheck_set (RETVAL); 397 ev_check_set (RETVAL);
379 if (!ix) evcheck_start (RETVAL); 398 if (!ix) ev_check_start (RETVAL);
399 OUTPUT:
400 RETVAL
401
402struct ev_child *child (int pid, SV *cb)
403 ALIAS:
404 check_ns = 1
405 CODE:
406 RETVAL = e_new (sizeof (struct ev_check), cb);
407 ev_child_set (RETVAL, pid);
408 if (!ix) ev_child_start (RETVAL);
380 OUTPUT: 409 OUTPUT:
381 RETVAL 410 RETVAL
382 411
383 412
384PROTOTYPES: DISABLE 413PROTOTYPES: DISABLE
… …
396 sv_setsv (w->cb_sv, new_cb); 425 sv_setsv (w->cb_sv, new_cb);
397} 426}
398 OUTPUT: 427 OUTPUT:
399 RETVAL 428 RETVAL
400 429
430void trigger (struct ev_watcher *w, int revents = EV_NONE)
431 CODE:
432 w->cb (w, revents);
433
401MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 434MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
402 435
403void evio_start (struct ev_io *w) 436void ev_io_start (struct ev_io *w)
404 437
405void evio_stop (struct ev_io *w) 438void ev_io_stop (struct ev_io *w)
439
440void DESTROY (struct ev_io *w)
441 CODE:
442 ev_io_stop (w);
406 443
407void set (struct ev_io *w, SV *fh, int events) 444void set (struct ev_io *w, SV *fh, int events)
408 CODE: 445 CODE:
409{ 446{
410 int active = w->active; 447 int active = w->active;
448 int fd = sv_fileno (fh);
449 CHECK_FD (fh, fd);
450
411 if (active) evio_stop (w); 451 if (active) ev_io_stop (w);
412 452
413 sv_setsv (w->fh, fh); 453 sv_setsv (w->fh, fh);
414 evio_set (w, sv_fileno (w->fh), events); 454 ev_io_set (w, fd, events);
415 455
416 if (active) evio_start (w); 456 if (active) ev_io_start (w);
417} 457}
418 458
419SV *fh (struct ev_io *w, SV *new_fh = 0) 459SV *fh (struct ev_io *w, SV *new_fh = 0)
420 CODE: 460 CODE:
421{ 461{
422 RETVAL = newSVsv (w->fh); 462 RETVAL = newSVsv (w->fh);
423 463
424 if (items > 1) 464 if (items > 1)
425 { 465 {
426 int active = w->active; 466 int active = w->active;
427 if (active) evio_stop (w); 467 if (active) ev_io_stop (w);
428 468
429 sv_setsv (w->fh, new_fh); 469 sv_setsv (w->fh, new_fh);
430 evio_set (w, sv_fileno (w->fh), w->events); 470 ev_io_set (w, sv_fileno (w->fh), w->events);
431 471
432 if (active) evio_start (w); 472 if (active) ev_io_start (w);
433 } 473 }
434} 474}
435 OUTPUT: 475 OUTPUT:
436 RETVAL 476 RETVAL
437 477
… …
441 RETVAL = w->events; 481 RETVAL = w->events;
442 482
443 if (items > 1) 483 if (items > 1)
444 { 484 {
445 int active = w->active; 485 int active = w->active;
446 if (active) evio_stop (w); 486 if (active) ev_io_stop (w);
447 487
448 evio_set (w, w->fd, new_events); 488 ev_io_set (w, w->fd, new_events);
449 489
450 if (active) evio_start (w); 490 if (active) ev_io_start (w);
451 } 491 }
452} 492}
453 OUTPUT: 493 OUTPUT:
454 RETVAL 494 RETVAL
455 495
456MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 496MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
457 497
458void evsignal_start (struct ev_signal *w) 498void ev_signal_start (struct ev_signal *w)
459 499
460void evsignal_stop (struct ev_signal *w) 500void ev_signal_stop (struct ev_signal *w)
501
502void DESTROY (struct ev_signal *w)
503 CODE:
504 ev_signal_stop (w);
461 505
462void set (struct ev_signal *w, SV *signal = 0) 506void set (struct ev_signal *w, SV *signal = 0)
463 CODE: 507 CODE:
464{ 508{
465 Signal signum = sv_signum (signal); /* may croak here */ 509 Signal signum = sv_signum (signal); /* may croak here */
466 int active = w->active; 510 int active = w->active;
467 511
468 if (active) evsignal_stop (w); 512 if (active) ev_signal_stop (w);
469 evsignal_set (w, signum); 513 ev_signal_set (w, signum);
470 if (active) evsignal_start (w); 514 if (active) ev_signal_start (w);
471} 515}
472 516
473MODULE = EV PACKAGE = EV::Time 517MODULE = EV PACKAGE = EV::Time
474 518
475MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 519MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
476 520
477void evtimer_start (struct ev_timer *w) 521void ev_timer_start (struct ev_timer *w)
478 INIT: 522 INIT:
479 CHECK_REPEAT (w->repeat); 523 CHECK_REPEAT (w->repeat);
480 524
481void evtimer_stop (struct ev_timer *w) 525void ev_timer_stop (struct ev_timer *w)
482 526
483void evtimer_again (struct ev_timer *w) 527void ev_timer_again (struct ev_timer *w)
484 INIT: 528 INIT:
485 CHECK_REPEAT (w->repeat); 529 CHECK_REPEAT (w->repeat);
530
531void DESTROY (struct ev_timer *w)
532 CODE:
533 ev_timer_stop (w);
486 534
487void set (struct ev_timer *w, NV after, NV repeat = 0.) 535void set (struct ev_timer *w, NV after, NV repeat = 0.)
488 INIT: 536 INIT:
489 CHECK_REPEAT (repeat); 537 CHECK_REPEAT (repeat);
490 CODE: 538 CODE:
491{ 539{
492 int active = w->active; 540 int active = w->active;
493 if (active) evtimer_stop (w); 541 if (active) ev_timer_stop (w);
494 evtimer_set (w, after, repeat); 542 ev_timer_set (w, after, repeat);
495 if (active) evtimer_start (w); 543 if (active) ev_timer_start (w);
496} 544}
497 545
498MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 546MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
499 547
500void evperiodic_start (struct ev_periodic *w) 548void ev_periodic_start (struct ev_periodic *w)
501 INIT: 549 INIT:
502 CHECK_REPEAT (w->interval); 550 CHECK_REPEAT (w->interval);
503 551
504void evperiodic_stop (struct ev_periodic *w) 552void ev_periodic_stop (struct ev_periodic *w)
553
554void DESTROY (struct ev_periodic *w)
555 CODE:
556 ev_periodic_stop (w);
505 557
506void set (struct ev_periodic *w, NV at, NV interval = 0.) 558void set (struct ev_periodic *w, NV at, NV interval = 0.)
507 INIT: 559 INIT:
508 CHECK_REPEAT (interval); 560 CHECK_REPEAT (interval);
509 CODE: 561 CODE:
510{ 562{
511 int active = w->active; 563 int active = w->active;
512 if (active) evperiodic_stop (w); 564 if (active) ev_periodic_stop (w);
513 evperiodic_set (w, at, interval); 565 ev_periodic_set (w, at, interval);
514 if (active) evperiodic_start (w); 566 if (active) ev_periodic_start (w);
515} 567}
516 568
517MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 569MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
518 570
519void evidle_start (struct ev_idle *w) 571void ev_idle_start (struct ev_idle *w)
520 572
521void evidle_stop (struct ev_idle *w) 573void ev_idle_stop (struct ev_idle *w)
522 574
575void DESTROY (struct ev_idle *w)
576 CODE:
577 ev_idle_stop (w);
578
523MODULE = EV PACKAGE = EV::Prepare PREFIX = evcheck_ 579MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
524 580
525void evprepare_start (struct ev_prepare *w) 581void ev_prepare_start (struct ev_prepare *w)
526 582
527void evprepare_stop (struct ev_prepare *w) 583void ev_prepare_stop (struct ev_prepare *w)
528 584
585void DESTROY (struct ev_prepare *w)
586 CODE:
587 ev_prepare_stop (w);
588
529MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 589MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
530 590
531void evcheck_start (struct ev_check *w) 591void ev_check_start (struct ev_check *w)
532 592
533void evcheck_stop (struct ev_check *w) 593void ev_check_stop (struct ev_check *w)
594
595void DESTROY (struct ev_check *w)
596 CODE:
597 ev_check_stop (w);
598
599MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
600
601void ev_child_start (struct ev_child *w)
602
603void ev_child_stop (struct ev_child *w)
604
605void DESTROY (struct ev_child *w)
606 CODE:
607 ev_child_stop (w);
608
609void set (struct ev_child *w, int pid)
610 CODE:
611{
612 int active = w->active;
613 if (active) ev_child_stop (w);
614 ev_child_set (w, pid);
615 if (active) ev_child_start (w);
616}
617
618int status (struct ev_child *w)
619 CODE:
620 RETVAL = w->status;
621 OUTPUT:
622 RETVAL
534 623
535#if 0 624#if 0
536 625
537MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 626MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
538 627

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