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Comparing EV/EV.xs (file contents):
Revision 1.21 by root, Wed Oct 31 14:44:35 2007 UTC vs.
Revision 1.34 by root, Thu Nov 1 12:11:07 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 0 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,
26 *stash_prepare,
27 *stash_check; 27 *stash_check,
28 *stash_child;
28 29
29static int 30static int
30sv_signum (SV *sig) 31sv_signum (SV *sig)
31{ 32{
32 int signum; 33 int signum;
33 34
34 if (SvIV (sig) > 0) 35 SvGETMAGIC (sig);
35 return SvIV (sig);
36 36
37 for (signum = 1; signum < SIG_SIZE; ++signum) 37 for (signum = 1; signum < SIG_SIZE; ++signum)
38 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 38 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
39 return signum; 39 return signum;
40 40
41 if (SvIV (sig) > 0)
42 return SvIV (sig);
43
41 return -1; 44 return -1;
42} 45}
43 46
44///////////////////////////////////////////////////////////////////////////// 47/////////////////////////////////////////////////////////////////////////////
45// Event 48// Event
… …
55 fh = SvRV (fh); 58 fh = SvRV (fh);
56 59
57 if (SvTYPE (fh) == SVt_PVGV) 60 if (SvTYPE (fh) == SVt_PVGV)
58 return PerlIO_fileno (IoIFP (sv_2io (fh))); 61 return PerlIO_fileno (IoIFP (sv_2io (fh)));
59 62
60 if (SvIOK (fh)) 63 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
61 return SvIV (fh); 64 return SvIV (fh);
62 65
63 return -1; 66 return -1;
64} 67}
65 68
… …
71 SvPOK_only (self); 74 SvPOK_only (self);
72 SvCUR_set (self, size); 75 SvCUR_set (self, size);
73 76
74 w = (struct ev_watcher *)SvPVX (self); 77 w = (struct ev_watcher *)SvPVX (self);
75 78
76 evw_init (w, e_cb); 79 ev_watcher_init (w, e_cb);
77 80
78 w->fh = 0; 81 w->fh = 0;
79 w->cb_sv = newSVsv (cb_sv); 82 w->cb_sv = newSVsv (cb_sv);
80 w->self = self; 83 w->self = self;
81 84
82 return (void *)w; 85 return (void *)w;
86}
87
88static void *
89e_destroy (void *w_)
90{
91 struct ev_watcher *w = w_;
92
93 SvREFCNT_dec (w->fh ); w->fh = 0;
94 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
83} 95}
84 96
85static SV * 97static SV *
86e_bless (struct ev_watcher *w, HV *stash) 98e_bless (struct ev_watcher *w, HV *stash)
87{ 99{
… …
102static void 114static void
103e_cb (struct ev_watcher *w, int revents) 115e_cb (struct ev_watcher *w, int revents)
104{ 116{
105 dSP; 117 dSP;
106 I32 mark = SP - PL_stack_base; 118 I32 mark = SP - PL_stack_base;
107 SV *sv_self, *sv_events; 119 SV *sv_self, *sv_events, *sv_status = 0;
108 static SV *sv_events_cache; 120 static SV *sv_events_cache;
109 121
110 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 122 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
111 123
112 if (sv_events_cache) 124 if (sv_events_cache)
… …
119 131
120 PUSHMARK (SP); 132 PUSHMARK (SP);
121 EXTEND (SP, 2); 133 EXTEND (SP, 2);
122 PUSHs (sv_self); 134 PUSHs (sv_self);
123 PUSHs (sv_events); 135 PUSHs (sv_events);
136
137 if (revents & EV_CHILD)
138 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
139
124 PUTBACK; 140 PUTBACK;
125 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 141 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
126 SP = PL_stack_base + mark; PUTBACK; 142 SP = PL_stack_base + mark; PUTBACK;
127 143
128 SvREFCNT_dec (sv_self); 144 SvREFCNT_dec (sv_self);
145 SvREFCNT_dec (sv_status);
129 146
130 if (sv_events_cache) 147 if (sv_events_cache)
131 SvREFCNT_dec (sv_events); 148 SvREFCNT_dec (sv_events);
132 else 149 else
133 sv_events_cache = sv_events; 150 sv_events_cache = sv_events;
… …
196#endif 213#endif
197 214
198#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 215#define CHECK_REPEAT(repeat) if (repeat < 0.) \
199 croak (# repeat " value must be >= 0"); 216 croak (# repeat " value must be >= 0");
200 217
218#define CHECK_FD(fh,fd) if ((fd) < 0) \
219 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
220
201///////////////////////////////////////////////////////////////////////////// 221/////////////////////////////////////////////////////////////////////////////
202// XS interface functions 222// XS interface functions
203 223
204MODULE = EV PACKAGE = EV PREFIX = ev_ 224MODULE = EV PACKAGE = EV PREFIX = ev_
205 225
… …
235 255
236 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 256 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
237 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 257 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
238 258
239 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 259 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
240 stash_io = gv_stashpv ("EV::IO" , 1); 260 stash_io = gv_stashpv ("EV::Io" , 1);
241 stash_time = gv_stashpv ("EV::Time" , 1);
242 stash_timer = gv_stashpv ("EV::Timer" , 1); 261 stash_timer = gv_stashpv ("EV::Timer" , 1);
243 stash_periodic = gv_stashpv ("EV::Periodic", 1); 262 stash_periodic = gv_stashpv ("EV::Periodic", 1);
244 stash_signal = gv_stashpv ("EV::Signal" , 1); 263 stash_signal = gv_stashpv ("EV::Signal" , 1);
245 stash_idle = gv_stashpv ("EV::Idle" , 1); 264 stash_idle = gv_stashpv ("EV::Idle" , 1);
265 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
246 stash_check = gv_stashpv ("EV::Check" , 1); 266 stash_check = gv_stashpv ("EV::Check" , 1);
267 stash_child = gv_stashpv ("EV::Child" , 1);
247 268
248 { 269 {
249 SV *sv = perl_get_sv ("EV::API", TRUE); 270 SV *sv = perl_get_sv ("EV::API", TRUE);
250 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 271 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
251 272
… …
258 evapi.method = &ev_method; 279 evapi.method = &ev_method;
259 evapi.loop_done = &ev_loop_done; 280 evapi.loop_done = &ev_loop_done;
260 evapi.time = ev_time; 281 evapi.time = ev_time;
261 evapi.loop = ev_loop; 282 evapi.loop = ev_loop;
262 evapi.once = ev_once; 283 evapi.once = ev_once;
263 evapi.io_start = evio_start; 284 evapi.io_start = ev_io_start;
264 evapi.io_stop = evio_stop; 285 evapi.io_stop = ev_io_stop;
265 evapi.timer_start = evtimer_start; 286 evapi.timer_start = ev_timer_start;
266 evapi.timer_stop = evtimer_stop; 287 evapi.timer_stop = ev_timer_stop;
267 evapi.timer_again = evtimer_again; 288 evapi.timer_again = ev_timer_again;
268 evapi.periodic_start = evperiodic_start; 289 evapi.periodic_start = ev_periodic_start;
269 evapi.periodic_stop = evperiodic_stop; 290 evapi.periodic_stop = ev_periodic_stop;
270 evapi.signal_start = evsignal_start; 291 evapi.signal_start = ev_signal_start;
271 evapi.signal_stop = evsignal_stop; 292 evapi.signal_stop = ev_signal_stop;
272 evapi.idle_start = evidle_start; 293 evapi.idle_start = ev_idle_start;
273 evapi.idle_stop = evidle_stop; 294 evapi.idle_stop = ev_idle_stop;
295 evapi.prepare_start = ev_prepare_start;
296 evapi.prepare_stop = ev_prepare_stop;
274 evapi.check_start = evcheck_start; 297 evapi.check_start = ev_check_start;
275 evapi.check_stop = evcheck_stop; 298 evapi.check_stop = ev_check_stop;
299 evapi.child_start = ev_child_start;
300 evapi.child_stop = ev_child_stop;
276 301
277 sv_setiv (sv, (IV)&evapi); 302 sv_setiv (sv, (IV)&evapi);
278 SvREADONLY_on (sv); 303 SvREADONLY_on (sv);
279 } 304 }
305
306 pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
280} 307}
281 308
282NV ev_now () 309NV ev_now ()
283 CODE: 310 CODE:
284 RETVAL = ev_now; 311 RETVAL = ev_now;
… …
303 330
304struct ev_io *io (SV *fh, int events, SV *cb) 331struct ev_io *io (SV *fh, int events, SV *cb)
305 ALIAS: 332 ALIAS:
306 io_ns = 1 333 io_ns = 1
307 CODE: 334 CODE:
335{
336 int fd = sv_fileno (fh);
337 CHECK_FD (fh, fd);
338
308 RETVAL = e_new (sizeof (struct ev_io), cb); 339 RETVAL = e_new (sizeof (struct ev_io), cb);
309 RETVAL->fh = newSVsv (fh); 340 RETVAL->fh = newSVsv (fh);
310 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 341 ev_io_set (RETVAL, fd, events);
311 if (!ix) evio_start (RETVAL); 342 if (!ix) ev_io_start (RETVAL);
343}
312 OUTPUT: 344 OUTPUT:
313 RETVAL 345 RETVAL
314 346
315struct ev_timer *timer (NV after, NV repeat, SV *cb) 347struct ev_timer *timer (NV after, NV repeat, SV *cb)
316 ALIAS: 348 ALIAS:
317 timer_ns = 1 349 timer_ns = 1
318 INIT: 350 INIT:
319 CHECK_REPEAT (repeat); 351 CHECK_REPEAT (repeat);
320 CODE: 352 CODE:
321 RETVAL = e_new (sizeof (struct ev_timer), cb); 353 RETVAL = e_new (sizeof (struct ev_timer), cb);
322 evtimer_set (RETVAL, after, repeat); 354 ev_timer_set (RETVAL, after, repeat);
323 if (!ix) evtimer_start (RETVAL); 355 if (!ix) ev_timer_start (RETVAL);
324 OUTPUT: 356 OUTPUT:
325 RETVAL 357 RETVAL
326 358
327struct ev_periodic *periodic (NV at, NV interval, SV *cb) 359struct ev_periodic *periodic (NV at, NV interval, SV *cb)
328 ALIAS: 360 ALIAS:
329 periodic_ns = 1 361 periodic_ns = 1
330 INIT: 362 INIT:
331 CHECK_REPEAT (interval); 363 CHECK_REPEAT (interval);
332 CODE: 364 CODE:
333 RETVAL = e_new (sizeof (struct ev_periodic), cb); 365 RETVAL = e_new (sizeof (struct ev_periodic), cb);
334 evperiodic_set (RETVAL, at, interval); 366 ev_periodic_set (RETVAL, at, interval);
335 if (!ix) evperiodic_start (RETVAL); 367 if (!ix) ev_periodic_start (RETVAL);
336 OUTPUT: 368 OUTPUT:
337 RETVAL 369 RETVAL
338 370
339struct ev_signal *signal (Signal signum, SV *cb) 371struct ev_signal *signal (Signal signum, SV *cb)
340 ALIAS: 372 ALIAS:
341 signal_ns = 1 373 signal_ns = 1
342 CODE: 374 CODE:
343 RETVAL = e_new (sizeof (struct ev_signal), cb); 375 RETVAL = e_new (sizeof (struct ev_signal), cb);
344 evsignal_set (RETVAL, signum); 376 ev_signal_set (RETVAL, signum);
345 if (!ix) evsignal_start (RETVAL); 377 if (!ix) ev_signal_start (RETVAL);
346 OUTPUT: 378 OUTPUT:
347 RETVAL 379 RETVAL
348 380
349struct ev_idle *idle (SV *cb) 381struct ev_idle *idle (SV *cb)
350 ALIAS: 382 ALIAS:
351 idle_ns = 1 383 idle_ns = 1
352 CODE: 384 CODE:
353 RETVAL = e_new (sizeof (struct ev_idle), cb); 385 RETVAL = e_new (sizeof (struct ev_idle), cb);
354 evidle_set (RETVAL); 386 ev_idle_set (RETVAL);
355 if (!ix) evidle_start (RETVAL); 387 if (!ix) ev_idle_start (RETVAL);
388 OUTPUT:
389 RETVAL
390
391struct ev_prepare *prepare (SV *cb)
392 ALIAS:
393 prepare_ns = 1
394 CODE:
395 RETVAL = e_new (sizeof (struct ev_prepare), cb);
396 ev_prepare_set (RETVAL);
397 if (!ix) ev_prepare_start (RETVAL);
356 OUTPUT: 398 OUTPUT:
357 RETVAL 399 RETVAL
358 400
359struct ev_check *check (SV *cb) 401struct ev_check *check (SV *cb)
360 ALIAS: 402 ALIAS:
361 check_ns = 1 403 check_ns = 1
362 CODE: 404 CODE:
363 RETVAL = e_new (sizeof (struct ev_check), cb); 405 RETVAL = e_new (sizeof (struct ev_check), cb);
364 evcheck_set (RETVAL); 406 ev_check_set (RETVAL);
365 if (!ix) evcheck_start (RETVAL); 407 if (!ix) ev_check_start (RETVAL);
408 OUTPUT:
409 RETVAL
410
411struct ev_child *child (int pid, SV *cb)
412 ALIAS:
413 check_ns = 1
414 CODE:
415 RETVAL = e_new (sizeof (struct ev_check), cb);
416 ev_child_set (RETVAL, pid);
417 if (!ix) ev_child_start (RETVAL);
366 OUTPUT: 418 OUTPUT:
367 RETVAL 419 RETVAL
368 420
369 421
370PROTOTYPES: DISABLE 422PROTOTYPES: DISABLE
… …
382 sv_setsv (w->cb_sv, new_cb); 434 sv_setsv (w->cb_sv, new_cb);
383} 435}
384 OUTPUT: 436 OUTPUT:
385 RETVAL 437 RETVAL
386 438
439void trigger (struct ev_watcher *w, int revents = EV_NONE)
440 CODE:
441 w->cb (w, revents);
442
387MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 443MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
388 444
389void evio_start (struct ev_io *w) 445void ev_io_start (struct ev_io *w)
390 446
391void evio_stop (struct ev_io *w) 447void ev_io_stop (struct ev_io *w)
448
449void DESTROY (struct ev_io *w)
450 CODE:
451 ev_io_stop (w);
452 e_destroy (w);
392 453
393void set (struct ev_io *w, SV *fh, int events) 454void set (struct ev_io *w, SV *fh, int events)
394 CODE: 455 CODE:
395{ 456{
396 int active = w->active; 457 int active = w->active;
458 int fd = sv_fileno (fh);
459 CHECK_FD (fh, fd);
460
397 if (active) evio_stop (w); 461 if (active) ev_io_stop (w);
398 462
399 sv_setsv (w->fh, fh); 463 sv_setsv (w->fh, fh);
400 evio_set (w, sv_fileno (w->fh), events); 464 ev_io_set (w, fd, events);
401 465
402 if (active) evio_start (w); 466 if (active) ev_io_start (w);
403} 467}
404 468
405SV *fh (struct ev_io *w, SV *new_fh = 0) 469SV *fh (struct ev_io *w, SV *new_fh = 0)
406 CODE: 470 CODE:
407{ 471{
408 RETVAL = newSVsv (w->fh); 472 RETVAL = newSVsv (w->fh);
409 473
410 if (items > 1) 474 if (items > 1)
411 { 475 {
412 int active = w->active; 476 int active = w->active;
413 if (active) evio_stop (w); 477 if (active) ev_io_stop (w);
414 478
415 sv_setsv (w->fh, new_fh); 479 sv_setsv (w->fh, new_fh);
416 evio_set (w, sv_fileno (w->fh), w->events); 480 ev_io_set (w, sv_fileno (w->fh), w->events);
417 481
418 if (active) evio_start (w); 482 if (active) ev_io_start (w);
419 } 483 }
420} 484}
421 OUTPUT: 485 OUTPUT:
422 RETVAL 486 RETVAL
423 487
… …
427 RETVAL = w->events; 491 RETVAL = w->events;
428 492
429 if (items > 1) 493 if (items > 1)
430 { 494 {
431 int active = w->active; 495 int active = w->active;
432 if (active) evio_stop (w); 496 if (active) ev_io_stop (w);
433 497
434 evio_set (w, w->fd, new_events); 498 ev_io_set (w, w->fd, new_events);
435 499
436 if (active) evio_start (w); 500 if (active) ev_io_start (w);
437 } 501 }
438} 502}
439 OUTPUT: 503 OUTPUT:
440 RETVAL 504 RETVAL
441 505
442MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 506MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
443 507
444void evsignal_start (struct ev_signal *w) 508void ev_signal_start (struct ev_signal *w)
445 509
446void evsignal_stop (struct ev_signal *w) 510void ev_signal_stop (struct ev_signal *w)
511
512void DESTROY (struct ev_signal *w)
513 CODE:
514 ev_signal_stop (w);
515 e_destroy (w);
447 516
448void set (struct ev_signal *w, SV *signal = 0) 517void set (struct ev_signal *w, SV *signal = 0)
449 CODE: 518 CODE:
450{ 519{
451 Signal signum = sv_signum (signal); /* may croak here */ 520 Signal signum = sv_signum (signal); /* may croak here */
452 int active = w->active; 521 int active = w->active;
453 522
454 if (active) evsignal_stop (w); 523 if (active) ev_signal_stop (w);
455 evsignal_set (w, signum); 524 ev_signal_set (w, signum);
456 if (active) evsignal_start (w); 525 if (active) ev_signal_start (w);
457} 526}
458 527
459MODULE = EV PACKAGE = EV::Time 528MODULE = EV PACKAGE = EV::Time
460 529
461MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 530MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
462 531
463void evtimer_start (struct ev_timer *w) 532void ev_timer_start (struct ev_timer *w)
464 INIT: 533 INIT:
465 CHECK_REPEAT (w->repeat); 534 CHECK_REPEAT (w->repeat);
466 535
467void evtimer_stop (struct ev_timer *w) 536void ev_timer_stop (struct ev_timer *w)
468 537
469void evtimer_again (struct ev_timer *w) 538void ev_timer_again (struct ev_timer *w)
470 INIT: 539 INIT:
471 CHECK_REPEAT (w->repeat); 540 CHECK_REPEAT (w->repeat);
541
542void DESTROY (struct ev_timer *w)
543 CODE:
544 ev_timer_stop (w);
545 e_destroy (w);
472 546
473void set (struct ev_timer *w, NV after, NV repeat = 0.) 547void set (struct ev_timer *w, NV after, NV repeat = 0.)
474 INIT: 548 INIT:
475 CHECK_REPEAT (repeat); 549 CHECK_REPEAT (repeat);
476 CODE: 550 CODE:
477{ 551{
478 int active = w->active; 552 int active = w->active;
479 if (active) evtimer_stop (w); 553 if (active) ev_timer_stop (w);
480 evtimer_set (w, after, repeat); 554 ev_timer_set (w, after, repeat);
481 if (active) evtimer_start (w); 555 if (active) ev_timer_start (w);
482} 556}
483 557
484MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 558MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
485 559
486void evperiodic_start (struct ev_periodic *w) 560void ev_periodic_start (struct ev_periodic *w)
487 INIT: 561 INIT:
488 CHECK_REPEAT (w->interval); 562 CHECK_REPEAT (w->interval);
489 563
490void evperiodic_stop (struct ev_periodic *w) 564void ev_periodic_stop (struct ev_periodic *w)
565
566void DESTROY (struct ev_periodic *w)
567 CODE:
568 ev_periodic_stop (w);
569 e_destroy (w);
491 570
492void set (struct ev_periodic *w, NV at, NV interval = 0.) 571void set (struct ev_periodic *w, NV at, NV interval = 0.)
493 INIT: 572 INIT:
494 CHECK_REPEAT (interval); 573 CHECK_REPEAT (interval);
495 CODE: 574 CODE:
496{ 575{
497 int active = w->active; 576 int active = w->active;
498 if (active) evperiodic_stop (w); 577 if (active) ev_periodic_stop (w);
499 evperiodic_set (w, at, interval); 578 ev_periodic_set (w, at, interval);
500 if (active) evperiodic_start (w); 579 if (active) ev_periodic_start (w);
501} 580}
502 581
503MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 582MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
504 583
505void evidle_start (struct ev_idle *w) 584void ev_idle_start (struct ev_idle *w)
506 585
507void evidle_stop (struct ev_idle *w) 586void ev_idle_stop (struct ev_idle *w)
508 587
588void DESTROY (struct ev_idle *w)
589 CODE:
590 ev_idle_stop (w);
591 e_destroy (w);
592
593MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
594
595void ev_prepare_start (struct ev_prepare *w)
596
597void ev_prepare_stop (struct ev_prepare *w)
598
599void DESTROY (struct ev_prepare *w)
600 CODE:
601 ev_prepare_stop (w);
602 e_destroy (w);
603
509MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 604MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
510 605
511void evcheck_start (struct ev_check *w) 606void ev_check_start (struct ev_check *w)
512 607
513void evcheck_stop (struct ev_check *w) 608void ev_check_stop (struct ev_check *w)
609
610void DESTROY (struct ev_check *w)
611 CODE:
612 ev_check_stop (w);
613 e_destroy (w);
614
615MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
616
617void ev_child_start (struct ev_child *w)
618
619void ev_child_stop (struct ev_child *w)
620
621void DESTROY (struct ev_child *w)
622 CODE:
623 ev_child_stop (w);
624 e_destroy (w);
625
626void set (struct ev_child *w, int pid)
627 CODE:
628{
629 int active = w->active;
630 if (active) ev_child_stop (w);
631 ev_child_set (w, pid);
632 if (active) ev_child_start (w);
633}
634
635int status (struct ev_child *w)
636 CODE:
637 RETVAL = w->status;
638 OUTPUT:
639 RETVAL
514 640
515#if 0 641#if 0
516 642
517MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 643MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
518 644

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