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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 1.34 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 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
83 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;
84} 95}
85 96
86static SV * 97static SV *
87e_bless (struct ev_watcher *w, HV *stash) 98e_bless (struct ev_watcher *w, HV *stash)
88{ 99{
… …
103static void 114static void
104e_cb (struct ev_watcher *w, int revents) 115e_cb (struct ev_watcher *w, int revents)
105{ 116{
106 dSP; 117 dSP;
107 I32 mark = SP - PL_stack_base; 118 I32 mark = SP - PL_stack_base;
108 SV *sv_self, *sv_events; 119 SV *sv_self, *sv_events, *sv_status = 0;
109 static SV *sv_events_cache; 120 static SV *sv_events_cache;
110 121
111 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 */
112 123
113 if (sv_events_cache) 124 if (sv_events_cache)
… …
120 131
121 PUSHMARK (SP); 132 PUSHMARK (SP);
122 EXTEND (SP, 2); 133 EXTEND (SP, 2);
123 PUSHs (sv_self); 134 PUSHs (sv_self);
124 PUSHs (sv_events); 135 PUSHs (sv_events);
136
137 if (revents & EV_CHILD)
138 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
139
125 PUTBACK; 140 PUTBACK;
126 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 141 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
127 SP = PL_stack_base + mark; PUTBACK; 142 SP = PL_stack_base + mark; PUTBACK;
128 143
129 SvREFCNT_dec (sv_self); 144 SvREFCNT_dec (sv_self);
145 SvREFCNT_dec (sv_status);
130 146
131 if (sv_events_cache) 147 if (sv_events_cache)
132 SvREFCNT_dec (sv_events); 148 SvREFCNT_dec (sv_events);
133 else 149 else
134 sv_events_cache = sv_events; 150 sv_events_cache = sv_events;
… …
197#endif 213#endif
198 214
199#define CHECK_REPEAT(repeat) if (repeat < 0.) \ 215#define CHECK_REPEAT(repeat) if (repeat < 0.) \
200 croak (# repeat " value must be >= 0"); 216 croak (# repeat " value must be >= 0");
201 217
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
202///////////////////////////////////////////////////////////////////////////// 221/////////////////////////////////////////////////////////////////////////////
203// XS interface functions 222// XS interface functions
204 223
205MODULE = EV PACKAGE = EV PREFIX = ev_ 224MODULE = EV PACKAGE = EV PREFIX = ev_
206 225
… …
236 255
237 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; )
238 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 257 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
239 258
240 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 259 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
241 stash_io = gv_stashpv ("EV::IO" , 1); 260 stash_io = gv_stashpv ("EV::Io" , 1);
242 stash_time = gv_stashpv ("EV::Time" , 1);
243 stash_timer = gv_stashpv ("EV::Timer" , 1); 261 stash_timer = gv_stashpv ("EV::Timer" , 1);
244 stash_periodic = gv_stashpv ("EV::Periodic", 1); 262 stash_periodic = gv_stashpv ("EV::Periodic", 1);
245 stash_signal = gv_stashpv ("EV::Signal" , 1); 263 stash_signal = gv_stashpv ("EV::Signal" , 1);
246 stash_idle = gv_stashpv ("EV::Idle" , 1); 264 stash_idle = gv_stashpv ("EV::Idle" , 1);
247 stash_prepare = gv_stashpv ("EV::Prepare" , 1); 265 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
248 stash_check = gv_stashpv ("EV::Check" , 1); 266 stash_check = gv_stashpv ("EV::Check" , 1);
267 stash_child = gv_stashpv ("EV::Child" , 1);
249 268
250 { 269 {
251 SV *sv = perl_get_sv ("EV::API", TRUE); 270 SV *sv = perl_get_sv ("EV::API", TRUE);
252 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 271 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
253 272
… …
260 evapi.method = &ev_method; 279 evapi.method = &ev_method;
261 evapi.loop_done = &ev_loop_done; 280 evapi.loop_done = &ev_loop_done;
262 evapi.time = ev_time; 281 evapi.time = ev_time;
263 evapi.loop = ev_loop; 282 evapi.loop = ev_loop;
264 evapi.once = ev_once; 283 evapi.once = ev_once;
265 evapi.io_start = evio_start; 284 evapi.io_start = ev_io_start;
266 evapi.io_stop = evio_stop; 285 evapi.io_stop = ev_io_stop;
267 evapi.timer_start = evtimer_start; 286 evapi.timer_start = ev_timer_start;
268 evapi.timer_stop = evtimer_stop; 287 evapi.timer_stop = ev_timer_stop;
269 evapi.timer_again = evtimer_again; 288 evapi.timer_again = ev_timer_again;
270 evapi.periodic_start = evperiodic_start; 289 evapi.periodic_start = ev_periodic_start;
271 evapi.periodic_stop = evperiodic_stop; 290 evapi.periodic_stop = ev_periodic_stop;
272 evapi.signal_start = evsignal_start; 291 evapi.signal_start = ev_signal_start;
273 evapi.signal_stop = evsignal_stop; 292 evapi.signal_stop = ev_signal_stop;
274 evapi.idle_start = evidle_start; 293 evapi.idle_start = ev_idle_start;
275 evapi.idle_stop = evidle_stop; 294 evapi.idle_stop = ev_idle_stop;
276 evapi.prepare_start = evprepare_start; 295 evapi.prepare_start = ev_prepare_start;
277 evapi.prepare_stop = evprepare_stop; 296 evapi.prepare_stop = ev_prepare_stop;
278 evapi.check_start = evcheck_start; 297 evapi.check_start = ev_check_start;
279 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;
280 301
281 sv_setiv (sv, (IV)&evapi); 302 sv_setiv (sv, (IV)&evapi);
282 SvREADONLY_on (sv); 303 SvREADONLY_on (sv);
283 } 304 }
305
306 pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
284} 307}
285 308
286NV ev_now () 309NV ev_now ()
287 CODE: 310 CODE:
288 RETVAL = ev_now; 311 RETVAL = ev_now;
… …
307 330
308struct ev_io *io (SV *fh, int events, SV *cb) 331struct ev_io *io (SV *fh, int events, SV *cb)
309 ALIAS: 332 ALIAS:
310 io_ns = 1 333 io_ns = 1
311 CODE: 334 CODE:
335{
336 int fd = sv_fileno (fh);
337 CHECK_FD (fh, fd);
338
312 RETVAL = e_new (sizeof (struct ev_io), cb); 339 RETVAL = e_new (sizeof (struct ev_io), cb);
313 RETVAL->fh = newSVsv (fh); 340 RETVAL->fh = newSVsv (fh);
314 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 341 ev_io_set (RETVAL, fd, events);
315 if (!ix) evio_start (RETVAL); 342 if (!ix) ev_io_start (RETVAL);
343}
316 OUTPUT: 344 OUTPUT:
317 RETVAL 345 RETVAL
318 346
319struct ev_timer *timer (NV after, NV repeat, SV *cb) 347struct ev_timer *timer (NV after, NV repeat, SV *cb)
320 ALIAS: 348 ALIAS:
321 timer_ns = 1 349 timer_ns = 1
322 INIT: 350 INIT:
323 CHECK_REPEAT (repeat); 351 CHECK_REPEAT (repeat);
324 CODE: 352 CODE:
325 RETVAL = e_new (sizeof (struct ev_timer), cb); 353 RETVAL = e_new (sizeof (struct ev_timer), cb);
326 evtimer_set (RETVAL, after, repeat); 354 ev_timer_set (RETVAL, after, repeat);
327 if (!ix) evtimer_start (RETVAL); 355 if (!ix) ev_timer_start (RETVAL);
328 OUTPUT: 356 OUTPUT:
329 RETVAL 357 RETVAL
330 358
331struct ev_periodic *periodic (NV at, NV interval, SV *cb) 359struct ev_periodic *periodic (NV at, NV interval, SV *cb)
332 ALIAS: 360 ALIAS:
333 periodic_ns = 1 361 periodic_ns = 1
334 INIT: 362 INIT:
335 CHECK_REPEAT (interval); 363 CHECK_REPEAT (interval);
336 CODE: 364 CODE:
337 RETVAL = e_new (sizeof (struct ev_periodic), cb); 365 RETVAL = e_new (sizeof (struct ev_periodic), cb);
338 evperiodic_set (RETVAL, at, interval); 366 ev_periodic_set (RETVAL, at, interval);
339 if (!ix) evperiodic_start (RETVAL); 367 if (!ix) ev_periodic_start (RETVAL);
340 OUTPUT: 368 OUTPUT:
341 RETVAL 369 RETVAL
342 370
343struct ev_signal *signal (Signal signum, SV *cb) 371struct ev_signal *signal (Signal signum, SV *cb)
344 ALIAS: 372 ALIAS:
345 signal_ns = 1 373 signal_ns = 1
346 CODE: 374 CODE:
347 RETVAL = e_new (sizeof (struct ev_signal), cb); 375 RETVAL = e_new (sizeof (struct ev_signal), cb);
348 evsignal_set (RETVAL, signum); 376 ev_signal_set (RETVAL, signum);
349 if (!ix) evsignal_start (RETVAL); 377 if (!ix) ev_signal_start (RETVAL);
350 OUTPUT: 378 OUTPUT:
351 RETVAL 379 RETVAL
352 380
353struct ev_idle *idle (SV *cb) 381struct ev_idle *idle (SV *cb)
354 ALIAS: 382 ALIAS:
355 idle_ns = 1 383 idle_ns = 1
356 CODE: 384 CODE:
357 RETVAL = e_new (sizeof (struct ev_idle), cb); 385 RETVAL = e_new (sizeof (struct ev_idle), cb);
358 evidle_set (RETVAL); 386 ev_idle_set (RETVAL);
359 if (!ix) evidle_start (RETVAL); 387 if (!ix) ev_idle_start (RETVAL);
360 OUTPUT: 388 OUTPUT:
361 RETVAL 389 RETVAL
362 390
363struct ev_prepare *prepare (SV *cb) 391struct ev_prepare *prepare (SV *cb)
364 ALIAS: 392 ALIAS:
365 prepare_ns = 1 393 prepare_ns = 1
366 CODE: 394 CODE:
367 RETVAL = e_new (sizeof (struct ev_prepare), cb); 395 RETVAL = e_new (sizeof (struct ev_prepare), cb);
368 evprepare_set (RETVAL); 396 ev_prepare_set (RETVAL);
369 if (!ix) evprepare_start (RETVAL); 397 if (!ix) ev_prepare_start (RETVAL);
370 OUTPUT: 398 OUTPUT:
371 RETVAL 399 RETVAL
372 400
373struct ev_check *check (SV *cb) 401struct ev_check *check (SV *cb)
374 ALIAS: 402 ALIAS:
375 check_ns = 1 403 check_ns = 1
376 CODE: 404 CODE:
377 RETVAL = e_new (sizeof (struct ev_check), cb); 405 RETVAL = e_new (sizeof (struct ev_check), cb);
378 evcheck_set (RETVAL); 406 ev_check_set (RETVAL);
379 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);
380 OUTPUT: 418 OUTPUT:
381 RETVAL 419 RETVAL
382 420
383 421
384PROTOTYPES: DISABLE 422PROTOTYPES: DISABLE
… …
396 sv_setsv (w->cb_sv, new_cb); 434 sv_setsv (w->cb_sv, new_cb);
397} 435}
398 OUTPUT: 436 OUTPUT:
399 RETVAL 437 RETVAL
400 438
439void trigger (struct ev_watcher *w, int revents = EV_NONE)
440 CODE:
441 w->cb (w, revents);
442
401MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 443MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
402 444
403void evio_start (struct ev_io *w) 445void ev_io_start (struct ev_io *w)
404 446
405void 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);
406 453
407void set (struct ev_io *w, SV *fh, int events) 454void set (struct ev_io *w, SV *fh, int events)
408 CODE: 455 CODE:
409{ 456{
410 int active = w->active; 457 int active = w->active;
458 int fd = sv_fileno (fh);
459 CHECK_FD (fh, fd);
460
411 if (active) evio_stop (w); 461 if (active) ev_io_stop (w);
412 462
413 sv_setsv (w->fh, fh); 463 sv_setsv (w->fh, fh);
414 evio_set (w, sv_fileno (w->fh), events); 464 ev_io_set (w, fd, events);
415 465
416 if (active) evio_start (w); 466 if (active) ev_io_start (w);
417} 467}
418 468
419SV *fh (struct ev_io *w, SV *new_fh = 0) 469SV *fh (struct ev_io *w, SV *new_fh = 0)
420 CODE: 470 CODE:
421{ 471{
422 RETVAL = newSVsv (w->fh); 472 RETVAL = newSVsv (w->fh);
423 473
424 if (items > 1) 474 if (items > 1)
425 { 475 {
426 int active = w->active; 476 int active = w->active;
427 if (active) evio_stop (w); 477 if (active) ev_io_stop (w);
428 478
429 sv_setsv (w->fh, new_fh); 479 sv_setsv (w->fh, new_fh);
430 evio_set (w, sv_fileno (w->fh), w->events); 480 ev_io_set (w, sv_fileno (w->fh), w->events);
431 481
432 if (active) evio_start (w); 482 if (active) ev_io_start (w);
433 } 483 }
434} 484}
435 OUTPUT: 485 OUTPUT:
436 RETVAL 486 RETVAL
437 487
… …
441 RETVAL = w->events; 491 RETVAL = w->events;
442 492
443 if (items > 1) 493 if (items > 1)
444 { 494 {
445 int active = w->active; 495 int active = w->active;
446 if (active) evio_stop (w); 496 if (active) ev_io_stop (w);
447 497
448 evio_set (w, w->fd, new_events); 498 ev_io_set (w, w->fd, new_events);
449 499
450 if (active) evio_start (w); 500 if (active) ev_io_start (w);
451 } 501 }
452} 502}
453 OUTPUT: 503 OUTPUT:
454 RETVAL 504 RETVAL
455 505
456MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 506MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
457 507
458void evsignal_start (struct ev_signal *w) 508void ev_signal_start (struct ev_signal *w)
459 509
460void 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);
461 516
462void set (struct ev_signal *w, SV *signal = 0) 517void set (struct ev_signal *w, SV *signal = 0)
463 CODE: 518 CODE:
464{ 519{
465 Signal signum = sv_signum (signal); /* may croak here */ 520 Signal signum = sv_signum (signal); /* may croak here */
466 int active = w->active; 521 int active = w->active;
467 522
468 if (active) evsignal_stop (w); 523 if (active) ev_signal_stop (w);
469 evsignal_set (w, signum); 524 ev_signal_set (w, signum);
470 if (active) evsignal_start (w); 525 if (active) ev_signal_start (w);
471} 526}
472 527
473MODULE = EV PACKAGE = EV::Time 528MODULE = EV PACKAGE = EV::Time
474 529
475MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 530MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
476 531
477void evtimer_start (struct ev_timer *w) 532void ev_timer_start (struct ev_timer *w)
478 INIT: 533 INIT:
479 CHECK_REPEAT (w->repeat); 534 CHECK_REPEAT (w->repeat);
480 535
481void evtimer_stop (struct ev_timer *w) 536void ev_timer_stop (struct ev_timer *w)
482 537
483void evtimer_again (struct ev_timer *w) 538void ev_timer_again (struct ev_timer *w)
484 INIT: 539 INIT:
485 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);
486 546
487void set (struct ev_timer *w, NV after, NV repeat = 0.) 547void set (struct ev_timer *w, NV after, NV repeat = 0.)
488 INIT: 548 INIT:
489 CHECK_REPEAT (repeat); 549 CHECK_REPEAT (repeat);
490 CODE: 550 CODE:
491{ 551{
492 int active = w->active; 552 int active = w->active;
493 if (active) evtimer_stop (w); 553 if (active) ev_timer_stop (w);
494 evtimer_set (w, after, repeat); 554 ev_timer_set (w, after, repeat);
495 if (active) evtimer_start (w); 555 if (active) ev_timer_start (w);
496} 556}
497 557
498MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 558MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
499 559
500void evperiodic_start (struct ev_periodic *w) 560void ev_periodic_start (struct ev_periodic *w)
501 INIT: 561 INIT:
502 CHECK_REPEAT (w->interval); 562 CHECK_REPEAT (w->interval);
503 563
504void 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);
505 570
506void set (struct ev_periodic *w, NV at, NV interval = 0.) 571void set (struct ev_periodic *w, NV at, NV interval = 0.)
507 INIT: 572 INIT:
508 CHECK_REPEAT (interval); 573 CHECK_REPEAT (interval);
509 CODE: 574 CODE:
510{ 575{
511 int active = w->active; 576 int active = w->active;
512 if (active) evperiodic_stop (w); 577 if (active) ev_periodic_stop (w);
513 evperiodic_set (w, at, interval); 578 ev_periodic_set (w, at, interval);
514 if (active) evperiodic_start (w); 579 if (active) ev_periodic_start (w);
515} 580}
516 581
517MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 582MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
518 583
519void evidle_start (struct ev_idle *w) 584void ev_idle_start (struct ev_idle *w)
520 585
521void evidle_stop (struct ev_idle *w) 586void ev_idle_stop (struct ev_idle *w)
522 587
588void DESTROY (struct ev_idle *w)
589 CODE:
590 ev_idle_stop (w);
591 e_destroy (w);
592
523MODULE = EV PACKAGE = EV::Prepare PREFIX = evcheck_ 593MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
524 594
525void evprepare_start (struct ev_prepare *w) 595void ev_prepare_start (struct ev_prepare *w)
526 596
527void evprepare_stop (struct ev_prepare *w) 597void ev_prepare_stop (struct ev_prepare *w)
528 598
599void DESTROY (struct ev_prepare *w)
600 CODE:
601 ev_prepare_stop (w);
602 e_destroy (w);
603
529MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 604MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
530 605
531void evcheck_start (struct ev_check *w) 606void ev_check_start (struct ev_check *w)
532 607
533void 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
534 640
535#if 0 641#if 0
536 642
537MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 643MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
538 644

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