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Comparing EV/EV.xs (file contents):
Revision 1.23 by root, Wed Oct 31 19:07:43 2007 UTC vs.
Revision 1.31 by root, Thu Nov 1 11:11:21 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,
… …
31static int 30static int
32sv_signum (SV *sig) 31sv_signum (SV *sig)
33{ 32{
34 int signum; 33 int signum;
35 34
36 if (SvIV (sig) > 0) 35 SvGETMAGIC (sig);
37 return SvIV (sig);
38 36
39 for (signum = 1; signum < SIG_SIZE; ++signum) 37 for (signum = 1; signum < SIG_SIZE; ++signum)
40 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 38 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
41 return signum; 39 return signum;
42 40
41 if (SvIV (sig) > 0)
42 return SvIV (sig);
43
43 return -1; 44 return -1;
44} 45}
45 46
46///////////////////////////////////////////////////////////////////////////// 47/////////////////////////////////////////////////////////////////////////////
47// Event 48// Event
… …
57 fh = SvRV (fh); 58 fh = SvRV (fh);
58 59
59 if (SvTYPE (fh) == SVt_PVGV) 60 if (SvTYPE (fh) == SVt_PVGV)
60 return PerlIO_fileno (IoIFP (sv_2io (fh))); 61 return PerlIO_fileno (IoIFP (sv_2io (fh)));
61 62
62 if (SvIOK (fh)) 63 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
63 return SvIV (fh); 64 return SvIV (fh);
64 65
65 return -1; 66 return -1;
66} 67}
67 68
… …
73 SvPOK_only (self); 74 SvPOK_only (self);
74 SvCUR_set (self, size); 75 SvCUR_set (self, size);
75 76
76 w = (struct ev_watcher *)SvPVX (self); 77 w = (struct ev_watcher *)SvPVX (self);
77 78
78 evw_init (w, e_cb); 79 ev_watcher_init (w, e_cb);
79 80
80 w->fh = 0; 81 w->fh = 0;
81 w->cb_sv = newSVsv (cb_sv); 82 w->cb_sv = newSVsv (cb_sv);
82 w->self = self; 83 w->self = self;
83 84
… …
104static void 105static void
105e_cb (struct ev_watcher *w, int revents) 106e_cb (struct ev_watcher *w, int revents)
106{ 107{
107 dSP; 108 dSP;
108 I32 mark = SP - PL_stack_base; 109 I32 mark = SP - PL_stack_base;
109 SV *sv_self, *sv_events; 110 SV *sv_self, *sv_events, *sv_status = 0;
110 static SV *sv_events_cache; 111 static SV *sv_events_cache;
112
113 fprintf (stderr, "e_cb %p,%x\n", w, revents);//D
111 114
112 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 115 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
113 116
114 if (sv_events_cache) 117 if (sv_events_cache)
115 { 118 {
… …
121 124
122 PUSHMARK (SP); 125 PUSHMARK (SP);
123 EXTEND (SP, 2); 126 EXTEND (SP, 2);
124 PUSHs (sv_self); 127 PUSHs (sv_self);
125 PUSHs (sv_events); 128 PUSHs (sv_events);
129
130 if (revents & EV_CHILD)
131 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
132
126 PUTBACK; 133 PUTBACK;
127 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 134 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
128 SP = PL_stack_base + mark; PUTBACK; 135 SP = PL_stack_base + mark; PUTBACK;
129 136
130 SvREFCNT_dec (sv_self); 137 SvREFCNT_dec (sv_self);
138 SvREFCNT_dec (sv_status);
131 139
132 if (sv_events_cache) 140 if (sv_events_cache)
133 SvREFCNT_dec (sv_events); 141 SvREFCNT_dec (sv_events);
134 else 142 else
135 sv_events_cache = sv_events; 143 sv_events_cache = sv_events;
… …
198#endif 206#endif
199 207
200#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 208#define CHECK_REPEAT(repeat) if (repeat < 0.) \
201 croak (# repeat " value must be >= 0"); 209 croak (# repeat " value must be >= 0");
202 210
211#define CHECK_FD(fh,fd) if ((fd) < 0) \
212 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
213
203///////////////////////////////////////////////////////////////////////////// 214/////////////////////////////////////////////////////////////////////////////
204// XS interface functions 215// XS interface functions
205 216
206MODULE = EV PACKAGE = EV PREFIX = ev_ 217MODULE = EV PACKAGE = EV PREFIX = ev_
207 218
… …
237 248
238 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 249 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
239 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 250 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
240 251
241 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 252 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
242 stash_io = gv_stashpv ("EV::IO" , 1); 253 stash_io = gv_stashpv ("EV::Io" , 1);
243 stash_time = gv_stashpv ("EV::Time" , 1);
244 stash_timer = gv_stashpv ("EV::Timer" , 1); 254 stash_timer = gv_stashpv ("EV::Timer" , 1);
245 stash_periodic = gv_stashpv ("EV::Periodic", 1); 255 stash_periodic = gv_stashpv ("EV::Periodic", 1);
246 stash_signal = gv_stashpv ("EV::Signal" , 1); 256 stash_signal = gv_stashpv ("EV::Signal" , 1);
247 stash_idle = gv_stashpv ("EV::Idle" , 1); 257 stash_idle = gv_stashpv ("EV::Idle" , 1);
248 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 258 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
… …
262 evapi.method = &ev_method; 272 evapi.method = &ev_method;
263 evapi.loop_done = &ev_loop_done; 273 evapi.loop_done = &ev_loop_done;
264 evapi.time = ev_time; 274 evapi.time = ev_time;
265 evapi.loop = ev_loop; 275 evapi.loop = ev_loop;
266 evapi.once = ev_once; 276 evapi.once = ev_once;
267 evapi.io_start = evio_start; 277 evapi.io_start = ev_io_start;
268 evapi.io_stop = evio_stop; 278 evapi.io_stop = ev_io_stop;
269 evapi.timer_start = evtimer_start; 279 evapi.timer_start = ev_timer_start;
270 evapi.timer_stop = evtimer_stop; 280 evapi.timer_stop = ev_timer_stop;
271 evapi.timer_again = evtimer_again; 281 evapi.timer_again = ev_timer_again;
272 evapi.periodic_start = evperiodic_start; 282 evapi.periodic_start = ev_periodic_start;
273 evapi.periodic_stop = evperiodic_stop; 283 evapi.periodic_stop = ev_periodic_stop;
274 evapi.signal_start = evsignal_start; 284 evapi.signal_start = ev_signal_start;
275 evapi.signal_stop = evsignal_stop; 285 evapi.signal_stop = ev_signal_stop;
276 evapi.idle_start = evidle_start; 286 evapi.idle_start = ev_idle_start;
277 evapi.idle_stop = evidle_stop; 287 evapi.idle_stop = ev_idle_stop;
278 evapi.prepare_start = evprepare_start; 288 evapi.prepare_start = ev_prepare_start;
279 evapi.prepare_stop = evprepare_stop; 289 evapi.prepare_stop = ev_prepare_stop;
280 evapi.check_start = evcheck_start; 290 evapi.check_start = ev_check_start;
281 evapi.check_stop = evcheck_stop; 291 evapi.check_stop = ev_check_stop;
292 evapi.child_start = ev_child_start;
293 evapi.child_stop = ev_child_stop;
282 294
283 sv_setiv (sv, (IV)&evapi); 295 sv_setiv (sv, (IV)&evapi);
284 SvREADONLY_on (sv); 296 SvREADONLY_on (sv);
285 } 297 }
286} 298}
… …
309 321
310struct ev_io *io (SV *fh, int events, SV *cb) 322struct ev_io *io (SV *fh, int events, SV *cb)
311 ALIAS: 323 ALIAS:
312 io_ns = 1 324 io_ns = 1
313 CODE: 325 CODE:
326{
327 int fd = sv_fileno (fh);
328 CHECK_FD (fh, fd);
329
314 RETVAL = e_new (sizeof (struct ev_io), cb); 330 RETVAL = e_new (sizeof (struct ev_io), cb);
315 RETVAL->fh = newSVsv (fh); 331 RETVAL->fh = newSVsv (fh);
316 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 332 ev_io_set (RETVAL, fd, events);
317 if (!ix) evio_start (RETVAL); 333 if (!ix) ev_io_start (RETVAL);
334}
318 OUTPUT: 335 OUTPUT:
319 RETVAL 336 RETVAL
320 337
321struct ev_timer *timer (NV after, NV repeat, SV *cb) 338struct ev_timer *timer (NV after, NV repeat, SV *cb)
322 ALIAS: 339 ALIAS:
323 timer_ns = 1 340 timer_ns = 1
324 INIT: 341 INIT:
325 CHECK_REPEAT (repeat); 342 CHECK_REPEAT (repeat);
326 CODE: 343 CODE:
327 RETVAL = e_new (sizeof (struct ev_timer), cb); 344 RETVAL = e_new (sizeof (struct ev_timer), cb);
328 evtimer_set (RETVAL, after, repeat); 345 ev_timer_set (RETVAL, after, repeat);
329 if (!ix) evtimer_start (RETVAL); 346 if (!ix) ev_timer_start (RETVAL);
330 OUTPUT: 347 OUTPUT:
331 RETVAL 348 RETVAL
332 349
333struct ev_periodic *periodic (NV at, NV interval, SV *cb) 350struct ev_periodic *periodic (NV at, NV interval, SV *cb)
334 ALIAS: 351 ALIAS:
335 periodic_ns = 1 352 periodic_ns = 1
336 INIT: 353 INIT:
337 CHECK_REPEAT (interval); 354 CHECK_REPEAT (interval);
338 CODE: 355 CODE:
339 RETVAL = e_new (sizeof (struct ev_periodic), cb); 356 RETVAL = e_new (sizeof (struct ev_periodic), cb);
340 evperiodic_set (RETVAL, at, interval); 357 ev_periodic_set (RETVAL, at, interval);
341 if (!ix) evperiodic_start (RETVAL); 358 if (!ix) ev_periodic_start (RETVAL);
342 OUTPUT: 359 OUTPUT:
343 RETVAL 360 RETVAL
344 361
345struct ev_signal *signal (Signal signum, SV *cb) 362struct ev_signal *signal (Signal signum, SV *cb)
346 ALIAS: 363 ALIAS:
347 signal_ns = 1 364 signal_ns = 1
348 CODE: 365 CODE:
349 RETVAL = e_new (sizeof (struct ev_signal), cb); 366 RETVAL = e_new (sizeof (struct ev_signal), cb);
350 evsignal_set (RETVAL, signum); 367 ev_signal_set (RETVAL, signum);
351 if (!ix) evsignal_start (RETVAL); 368 if (!ix) ev_signal_start (RETVAL);
352 OUTPUT: 369 OUTPUT:
353 RETVAL 370 RETVAL
354 371
355struct ev_idle *idle (SV *cb) 372struct ev_idle *idle (SV *cb)
356 ALIAS: 373 ALIAS:
357 idle_ns = 1 374 idle_ns = 1
358 CODE: 375 CODE:
359 RETVAL = e_new (sizeof (struct ev_idle), cb); 376 RETVAL = e_new (sizeof (struct ev_idle), cb);
360 evidle_set (RETVAL); 377 ev_idle_set (RETVAL);
361 if (!ix) evidle_start (RETVAL); 378 if (!ix) ev_idle_start (RETVAL);
362 OUTPUT: 379 OUTPUT:
363 RETVAL 380 RETVAL
364 381
365struct ev_prepare *prepare (SV *cb) 382struct ev_prepare *prepare (SV *cb)
366 ALIAS: 383 ALIAS:
367 prepare_ns = 1 384 prepare_ns = 1
368 CODE: 385 CODE:
369 RETVAL = e_new (sizeof (struct ev_prepare), cb); 386 RETVAL = e_new (sizeof (struct ev_prepare), cb);
370 evprepare_set (RETVAL); 387 ev_prepare_set (RETVAL);
371 if (!ix) evprepare_start (RETVAL); 388 if (!ix) ev_prepare_start (RETVAL);
372 OUTPUT: 389 OUTPUT:
373 RETVAL 390 RETVAL
374 391
375struct ev_check *check (SV *cb) 392struct ev_check *check (SV *cb)
376 ALIAS: 393 ALIAS:
377 check_ns = 1 394 check_ns = 1
378 CODE: 395 CODE:
379 RETVAL = e_new (sizeof (struct ev_check), cb); 396 RETVAL = e_new (sizeof (struct ev_check), cb);
380 evcheck_set (RETVAL); 397 ev_check_set (RETVAL);
381 if (!ix) evcheck_start (RETVAL); 398 if (!ix) ev_check_start (RETVAL);
382 OUTPUT: 399 OUTPUT:
383 RETVAL 400 RETVAL
384 401
385struct ev_child *child (SV *cb, int pid) 402struct ev_child *child (int pid, SV *cb)
386 ALIAS: 403 ALIAS:
387 check_ns = 1 404 check_ns = 1
388 CODE: 405 CODE:
389 RETVAL = e_new (sizeof (struct ev_check), cb); 406 RETVAL = e_new (sizeof (struct ev_check), cb);
390 evchild (RETVAL, pid); 407 ev_child_set (RETVAL, pid);
391 if (!ix) evchild_start (RETVAL); 408 if (!ix) ev_child_start (RETVAL);
392 OUTPUT: 409 OUTPUT:
393 RETVAL 410 RETVAL
394 411
395 412
396PROTOTYPES: DISABLE 413PROTOTYPES: DISABLE
… …
408 sv_setsv (w->cb_sv, new_cb); 425 sv_setsv (w->cb_sv, new_cb);
409} 426}
410 OUTPUT: 427 OUTPUT:
411 RETVAL 428 RETVAL
412 429
430void trigger (struct ev_watcher *w, int revents = EV_NONE)
431 CODE:
432 w->cb (w, revents);
433
413MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 434MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
414 435
415void evio_start (struct ev_io *w) 436void ev_io_start (struct ev_io *w)
416 437
417void 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);
418 443
419void set (struct ev_io *w, SV *fh, int events) 444void set (struct ev_io *w, SV *fh, int events)
420 CODE: 445 CODE:
421{ 446{
422 int active = w->active; 447 int active = w->active;
448 int fd = sv_fileno (fh);
449 CHECK_FD (fh, fd);
450
423 if (active) evio_stop (w); 451 if (active) ev_io_stop (w);
424 452
425 sv_setsv (w->fh, fh); 453 sv_setsv (w->fh, fh);
426 evio_set (w, sv_fileno (w->fh), events); 454 ev_io_set (w, fd, events);
427 455
428 if (active) evio_start (w); 456 if (active) ev_io_start (w);
429} 457}
430 458
431SV *fh (struct ev_io *w, SV *new_fh = 0) 459SV *fh (struct ev_io *w, SV *new_fh = 0)
432 CODE: 460 CODE:
433{ 461{
434 RETVAL = newSVsv (w->fh); 462 RETVAL = newSVsv (w->fh);
435 463
436 if (items > 1) 464 if (items > 1)
437 { 465 {
438 int active = w->active; 466 int active = w->active;
439 if (active) evio_stop (w); 467 if (active) ev_io_stop (w);
440 468
441 sv_setsv (w->fh, new_fh); 469 sv_setsv (w->fh, new_fh);
442 evio_set (w, sv_fileno (w->fh), w->events); 470 ev_io_set (w, sv_fileno (w->fh), w->events);
443 471
444 if (active) evio_start (w); 472 if (active) ev_io_start (w);
445 } 473 }
446} 474}
447 OUTPUT: 475 OUTPUT:
448 RETVAL 476 RETVAL
449 477
… …
453 RETVAL = w->events; 481 RETVAL = w->events;
454 482
455 if (items > 1) 483 if (items > 1)
456 { 484 {
457 int active = w->active; 485 int active = w->active;
458 if (active) evio_stop (w); 486 if (active) ev_io_stop (w);
459 487
460 evio_set (w, w->fd, new_events); 488 ev_io_set (w, w->fd, new_events);
461 489
462 if (active) evio_start (w); 490 if (active) ev_io_start (w);
463 } 491 }
464} 492}
465 OUTPUT: 493 OUTPUT:
466 RETVAL 494 RETVAL
467 495
468MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 496MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
469 497
470void evsignal_start (struct ev_signal *w) 498void ev_signal_start (struct ev_signal *w)
471 499
472void 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);
473 505
474void set (struct ev_signal *w, SV *signal = 0) 506void set (struct ev_signal *w, SV *signal = 0)
475 CODE: 507 CODE:
476{ 508{
477 Signal signum = sv_signum (signal); /* may croak here */ 509 Signal signum = sv_signum (signal); /* may croak here */
478 int active = w->active; 510 int active = w->active;
479 511
480 if (active) evsignal_stop (w); 512 if (active) ev_signal_stop (w);
481 evsignal_set (w, signum); 513 ev_signal_set (w, signum);
482 if (active) evsignal_start (w); 514 if (active) ev_signal_start (w);
483} 515}
484 516
485MODULE = EV PACKAGE = EV::Time 517MODULE = EV PACKAGE = EV::Time
486 518
487MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 519MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
488 520
489void evtimer_start (struct ev_timer *w) 521void ev_timer_start (struct ev_timer *w)
490 INIT: 522 INIT:
491 CHECK_REPEAT (w->repeat); 523 CHECK_REPEAT (w->repeat);
492 524
493void evtimer_stop (struct ev_timer *w) 525void ev_timer_stop (struct ev_timer *w)
494 526
495void evtimer_again (struct ev_timer *w) 527void ev_timer_again (struct ev_timer *w)
496 INIT: 528 INIT:
497 CHECK_REPEAT (w->repeat); 529 CHECK_REPEAT (w->repeat);
530
531void DESTROY (struct ev_timer *w)
532 CODE:
533 ev_timer_stop (w);
498 534
499void set (struct ev_timer *w, NV after, NV repeat = 0.) 535void set (struct ev_timer *w, NV after, NV repeat = 0.)
500 INIT: 536 INIT:
501 CHECK_REPEAT (repeat); 537 CHECK_REPEAT (repeat);
502 CODE: 538 CODE:
503{ 539{
504 int active = w->active; 540 int active = w->active;
505 if (active) evtimer_stop (w); 541 if (active) ev_timer_stop (w);
506 evtimer_set (w, after, repeat); 542 ev_timer_set (w, after, repeat);
507 if (active) evtimer_start (w); 543 if (active) ev_timer_start (w);
508} 544}
509 545
510MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 546MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
511 547
512void evperiodic_start (struct ev_periodic *w) 548void ev_periodic_start (struct ev_periodic *w)
513 INIT: 549 INIT:
514 CHECK_REPEAT (w->interval); 550 CHECK_REPEAT (w->interval);
515 551
516void 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);
517 557
518void set (struct ev_periodic *w, NV at, NV interval = 0.) 558void set (struct ev_periodic *w, NV at, NV interval = 0.)
519 INIT: 559 INIT:
520 CHECK_REPEAT (interval); 560 CHECK_REPEAT (interval);
521 CODE: 561 CODE:
522{ 562{
523 int active = w->active; 563 int active = w->active;
524 if (active) evperiodic_stop (w); 564 if (active) ev_periodic_stop (w);
525 evperiodic_set (w, at, interval); 565 ev_periodic_set (w, at, interval);
526 if (active) evperiodic_start (w); 566 if (active) ev_periodic_start (w);
527} 567}
528 568
529MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 569MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
530 570
531void evidle_start (struct ev_idle *w) 571void ev_idle_start (struct ev_idle *w)
532 572
533void evidle_stop (struct ev_idle *w) 573void ev_idle_stop (struct ev_idle *w)
534 574
575void DESTROY (struct ev_idle *w)
576 CODE:
577 ev_idle_stop (w);
578
535MODULE = EV PACKAGE = EV::Prepare PREFIX = evcheck_ 579MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
536 580
537void evprepare_start (struct ev_prepare *w) 581void ev_prepare_start (struct ev_prepare *w)
538 582
539void evprepare_stop (struct ev_prepare *w) 583void ev_prepare_stop (struct ev_prepare *w)
540 584
585void DESTROY (struct ev_prepare *w)
586 CODE:
587 ev_prepare_stop (w);
588
541MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 589MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
542 590
543void evcheck_start (struct ev_check *w) 591void ev_check_start (struct ev_check *w)
544 592
545void evcheck_stop (struct ev_check *w) 593void ev_check_stop (struct ev_check *w)
546 594
595void DESTROY (struct ev_check *w)
596 CODE:
597 ev_check_stop (w);
598
547MODULE = EV PACKAGE = EV::Child PREFIX = evchild_ 599MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
548 600
549void evchild_start (struct ev_child *w) 601void ev_child_start (struct ev_child *w)
550 602
551void evchild_stop (struct ev_child *w) 603void ev_child_stop (struct ev_child *w)
604
605void DESTROY (struct ev_child *w)
606 CODE:
607 ev_child_stop (w);
552 608
553void set (struct ev_child *w, int pid) 609void set (struct ev_child *w, int pid)
554 CODE: 610 CODE:
555{ 611{
556 int active = w->active; 612 int active = w->active;
557 if (active) evchild_stop (w); 613 if (active) ev_child_stop (w);
558 evchild_set (w, pid); 614 ev_child_set (w, pid);
559 if (active) evchild_start (w); 615 if (active) ev_child_start (w);
560} 616}
617
618int status (struct ev_child *w)
619 CODE:
620 RETVAL = w->status;
621 OUTPUT:
622 RETVAL
561 623
562#if 0 624#if 0
563 625
564MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 626MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
565 627

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