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Comparing EV/EV.xs (file contents):
Revision 1.15 by root, Wed Oct 31 10:50:05 2007 UTC vs.
Revision 1.35 by root, Thu Nov 1 13:33:12 2007 UTC

1#include "EXTERN.h" 1#include "EXTERN.h"
2#include "perl.h" 2#include "perl.h"
3#include "XSUB.h" 3#include "XSUB.h"
4 4
5#include <math.h>
6#include <netinet/in.h> 5/*#include <netinet/in.h>*/
7 6
8#define TIMEOUT_NONE HUGE_VAL 7#define TIMEOUT_NONE HUGE_VAL
9 8
10#define EV_COMMON \ 9#define EV_PROTOTYPES 1
11 SV *self; /* contains this struct */ \
12 SV *cb_sv, *fh;
13
14#include "EV/EVAPI.h" 10#include "EV/EVAPI.h"
11
12#include "libev/ev.c"
15 13
16typedef int Signal; 14typedef int Signal;
17 15
18static struct EVAPI evapi; 16static struct EVAPI evapi;
19 17
20static HV 18static HV
21 *stash_watcher, 19 *stash_watcher,
22 *stash_io, 20 *stash_io,
23 *stash_time,
24 *stash_timer, 21 *stash_timer,
25 *stash_periodic, 22 *stash_periodic,
26 *stash_signal, 23 *stash_signal,
27 *stash_idle, 24 *stash_idle,
25 *stash_prepare,
28 *stash_check; 26 *stash_check,
27 *stash_child;
29 28
30static int 29static int
31sv_signum (SV *sig) 30sv_signum (SV *sig)
32{ 31{
33 int signum; 32 int signum;
34 33
35 if (SvIV (sig) > 0) 34 SvGETMAGIC (sig);
36 return SvIV (sig);
37 35
38 for (signum = 1; signum < SIG_SIZE; ++signum) 36 for (signum = 1; signum < SIG_SIZE; ++signum)
39 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) 37 if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
40 return signum; 38 return signum;
41 39
40 if (SvIV (sig) > 0)
41 return SvIV (sig);
42
42 return -1; 43 return -1;
43}
44
45static void
46api_once (int fd, short events, double timeout, void (*cb)(int, short, void *), void *arg)
47{
48#if 0
49 if (timeout >= 0.)
50 {
51 struct timeval tv;
52 tv_set (&tv, timeout);
53 event_once (fd, events, cb, arg, &tv);
54 }
55 else
56 event_once (fd, events, cb, arg, 0);
57#endif
58} 44}
59 45
60///////////////////////////////////////////////////////////////////////////// 46/////////////////////////////////////////////////////////////////////////////
61// Event 47// Event
62 48
… …
71 fh = SvRV (fh); 57 fh = SvRV (fh);
72 58
73 if (SvTYPE (fh) == SVt_PVGV) 59 if (SvTYPE (fh) == SVt_PVGV)
74 return PerlIO_fileno (IoIFP (sv_2io (fh))); 60 return PerlIO_fileno (IoIFP (sv_2io (fh)));
75 61
76 if (SvIOK (fh)) 62 if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff))
77 return SvIV (fh); 63 return SvIV (fh);
78 64
79 return -1; 65 return -1;
80} 66}
81 67
… …
87 SvPOK_only (self); 73 SvPOK_only (self);
88 SvCUR_set (self, size); 74 SvCUR_set (self, size);
89 75
90 w = (struct ev_watcher *)SvPVX (self); 76 w = (struct ev_watcher *)SvPVX (self);
91 77
92 evw_init (w, e_cb); 78 ev_watcher_init (w, e_cb);
93 79
94 w->fh = 0; 80 w->fh = 0;
95 w->cb_sv = newSVsv (cb_sv); 81 w->cb_sv = newSVsv (cb_sv);
96 w->self = self; 82 w->self = self;
97 83
98 return (void *)w; 84 return (void *)w;
85}
86
87static void *
88e_destroy (void *w_)
89{
90 struct ev_watcher *w = w_;
91
92 SvREFCNT_dec (w->fh ); w->fh = 0;
93 SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
99} 94}
100 95
101static SV * 96static SV *
102e_bless (struct ev_watcher *w, HV *stash) 97e_bless (struct ev_watcher *w, HV *stash)
103{ 98{
… …
118static void 113static void
119e_cb (struct ev_watcher *w, int revents) 114e_cb (struct ev_watcher *w, int revents)
120{ 115{
121 dSP; 116 dSP;
122 I32 mark = SP - PL_stack_base; 117 I32 mark = SP - PL_stack_base;
123 SV *sv_self, *sv_events; 118 SV *sv_self, *sv_events, *sv_status = 0;
124 static SV *sv_events_cache; 119 static SV *sv_events_cache;
125 120
126 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ 121 sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
127 122
128 if (sv_events_cache) 123 if (sv_events_cache)
… …
135 130
136 PUSHMARK (SP); 131 PUSHMARK (SP);
137 EXTEND (SP, 2); 132 EXTEND (SP, 2);
138 PUSHs (sv_self); 133 PUSHs (sv_self);
139 PUSHs (sv_events); 134 PUSHs (sv_events);
135
136 if (revents & EV_CHILD)
137 XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status));
138
140 PUTBACK; 139 PUTBACK;
141 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); 140 call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL);
142 SP = PL_stack_base + mark; PUTBACK; 141 SP = PL_stack_base + mark; PUTBACK;
143 142
144 SvREFCNT_dec (sv_self); 143 SvREFCNT_dec (sv_self);
144 SvREFCNT_dec (sv_status);
145 145
146 if (sv_events_cache) 146 if (sv_events_cache)
147 SvREFCNT_dec (sv_events); 147 SvREFCNT_dec (sv_events);
148 else 148 else
149 sv_events_cache = sv_events; 149 sv_events_cache = sv_events;
… …
209 209
210 LEAVE; 210 LEAVE;
211} 211}
212#endif 212#endif
213 213
214#define CHECK_REPEAT(repeat) if (repeat < 0.) \
215 croak (# repeat " value must be >= 0");
216
217#define CHECK_FD(fh,fd) if ((fd) < 0) \
218 croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh));
219
214///////////////////////////////////////////////////////////////////////////// 220/////////////////////////////////////////////////////////////////////////////
215// XS interface functions 221// XS interface functions
216 222
217MODULE = EV PACKAGE = EV PREFIX = ev_ 223MODULE = EV PACKAGE = EV PREFIX = ev_
224
225PROTOTYPES: ENABLE
218 226
219BOOT: 227BOOT:
220{ 228{
221 int i; 229 int i;
222 HV *stash = gv_stashpv ("EV", 1); 230 HV *stash = gv_stashpv ("EV", 1);
… …
224 static const struct { 232 static const struct {
225 const char *name; 233 const char *name;
226 IV iv; 234 IV iv;
227 } *civ, const_iv[] = { 235 } *civ, const_iv[] = {
228# define const_iv(pfx, name) { # name, (IV) pfx ## name }, 236# define const_iv(pfx, name) { # name, (IV) pfx ## name },
237 const_iv (EV_, UNDEF)
229 const_iv (EV_, NONE) 238 const_iv (EV_, NONE)
230 const_iv (EV_, TIMEOUT) 239 const_iv (EV_, TIMEOUT)
231 const_iv (EV_, READ) 240 const_iv (EV_, READ)
232 const_iv (EV_, WRITE) 241 const_iv (EV_, WRITE)
233 const_iv (EV_, SIGNAL) 242 const_iv (EV_, SIGNAL)
234 const_iv (EV_, IDLE) 243 const_iv (EV_, IDLE)
235 const_iv (EV_, CHECK) 244 const_iv (EV_, CHECK)
245 const_iv (EV_, ERROR)
236 246
237 const_iv (EV, LOOP_ONESHOT) 247 const_iv (EV, LOOP_ONESHOT)
238 const_iv (EV, LOOP_NONBLOCK) 248 const_iv (EV, LOOP_NONBLOCK)
239 249
240 const_iv (EV, METHOD_NONE) 250 const_iv (EV, METHOD_NONE)
… …
244 254
245 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) 255 for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
246 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); 256 newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
247 257
248 stash_watcher = gv_stashpv ("EV::Watcher" , 1); 258 stash_watcher = gv_stashpv ("EV::Watcher" , 1);
249 stash_io = gv_stashpv ("EV::IO" , 1); 259 stash_io = gv_stashpv ("EV::Io" , 1);
250 stash_time = gv_stashpv ("EV::Time" , 1);
251 stash_timer = gv_stashpv ("EV::Timer" , 1); 260 stash_timer = gv_stashpv ("EV::Timer" , 1);
252 stash_periodic = gv_stashpv ("EV::Periodic", 1); 261 stash_periodic = gv_stashpv ("EV::Periodic", 1);
253 stash_signal = gv_stashpv ("EV::Signal" , 1); 262 stash_signal = gv_stashpv ("EV::Signal" , 1);
254 stash_idle = gv_stashpv ("EV::Idle" , 1); 263 stash_idle = gv_stashpv ("EV::Idle" , 1);
264 stash_prepare = gv_stashpv ("EV::Prepare" , 1);
255 stash_check = gv_stashpv ("EV::Check" , 1); 265 stash_check = gv_stashpv ("EV::Check" , 1);
266 stash_child = gv_stashpv ("EV::Child" , 1);
256 267
257 { 268 {
258 SV *sv = perl_get_sv ("EV::API", TRUE); 269 SV *sv = perl_get_sv ("EV::API", TRUE);
259 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ 270 perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
260 271
261 /* the poor man's shared library emulator */ 272 /* the poor man's shared library emulator */
262 evapi.ver = EV_API_VERSION; 273 evapi.ver = EV_API_VERSION;
263 evapi.rev = EV_API_REVISION; 274 evapi.rev = EV_API_REVISION;
264 evapi.once = api_once;
265 evapi.sv_fileno = sv_fileno; 275 evapi.sv_fileno = sv_fileno;
266 evapi.sv_signum = sv_signum; 276 evapi.sv_signum = sv_signum;
267 evapi.now = &ev_now; 277 evapi.now = &ev_now;
268 evapi.method = &ev_method; 278 evapi.method = &ev_method;
269 evapi.loop_done = &ev_loop_done; 279 evapi.loop_done = &ev_loop_done;
270 evapi.time = ev_time; 280 evapi.time = ev_time;
271 evapi.loop = ev_loop; 281 evapi.loop = ev_loop;
282 evapi.once = ev_once;
272 evapi.io_start = evio_start; 283 evapi.io_start = ev_io_start;
273 evapi.io_stop = evio_stop; 284 evapi.io_stop = ev_io_stop;
274 evapi.timer_start = evtimer_start; 285 evapi.timer_start = ev_timer_start;
275 evapi.timer_stop = evtimer_stop; 286 evapi.timer_stop = ev_timer_stop;
287 evapi.timer_again = ev_timer_again;
276 evapi.periodic_start = evperiodic_start; 288 evapi.periodic_start = ev_periodic_start;
277 evapi.periodic_stop = evperiodic_stop; 289 evapi.periodic_stop = ev_periodic_stop;
278 evapi.signal_start = evsignal_start; 290 evapi.signal_start = ev_signal_start;
279 evapi.signal_stop = evsignal_stop; 291 evapi.signal_stop = ev_signal_stop;
280 evapi.idle_start = evidle_start; 292 evapi.idle_start = ev_idle_start;
281 evapi.idle_stop = evidle_stop; 293 evapi.idle_stop = ev_idle_stop;
294 evapi.prepare_start = ev_prepare_start;
295 evapi.prepare_stop = ev_prepare_stop;
282 evapi.check_start = evcheck_start; 296 evapi.check_start = ev_check_start;
283 evapi.check_stop = evcheck_stop; 297 evapi.check_stop = ev_check_stop;
298 evapi.child_start = ev_child_start;
299 evapi.child_stop = ev_child_stop;
284 300
285 sv_setiv (sv, (IV)&evapi); 301 sv_setiv (sv, (IV)&evapi);
286 SvREADONLY_on (sv); 302 SvREADONLY_on (sv);
287 } 303 }
304
305 pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child);
288} 306}
289 307
290NV ev_now () 308NV ev_now ()
291 CODE: 309 CODE:
292 RETVAL = ev_now; 310 RETVAL = ev_now;
… …
311 329
312struct ev_io *io (SV *fh, int events, SV *cb) 330struct ev_io *io (SV *fh, int events, SV *cb)
313 ALIAS: 331 ALIAS:
314 io_ns = 1 332 io_ns = 1
315 CODE: 333 CODE:
334{
335 int fd = sv_fileno (fh);
336 CHECK_FD (fh, fd);
337
316 RETVAL = e_new (sizeof (struct ev_io), cb); 338 RETVAL = e_new (sizeof (struct ev_io), cb);
317 RETVAL->fh = newSVsv (fh); 339 RETVAL->fh = newSVsv (fh);
318 evio_set (RETVAL, sv_fileno (RETVAL->fh), events); 340 ev_io_set (RETVAL, fd, events);
319 if (!ix) evio_start (RETVAL); 341 if (!ix) ev_io_start (RETVAL);
342}
320 OUTPUT: 343 OUTPUT:
321 RETVAL 344 RETVAL
322 345
323struct ev_timer *timer (NV after, NV repeat, SV *cb) 346struct ev_timer *timer (NV after, NV repeat, SV *cb)
324 ALIAS: 347 ALIAS:
325 timer_ns = 1 348 timer_ns = 1
349 INIT:
350 CHECK_REPEAT (repeat);
326 CODE: 351 CODE:
327 RETVAL = e_new (sizeof (struct ev_timer), cb); 352 RETVAL = e_new (sizeof (struct ev_timer), cb);
328 evtimer_set (RETVAL, after, repeat); 353 ev_timer_set (RETVAL, after, repeat);
329 if (!ix) evtimer_start (RETVAL); 354 if (!ix) ev_timer_start (RETVAL);
330 OUTPUT: 355 OUTPUT:
331 RETVAL 356 RETVAL
332 357
333struct ev_periodic *periodic (NV at, NV interval, SV *cb) 358struct ev_periodic *periodic (NV at, NV interval, SV *cb)
334 ALIAS: 359 ALIAS:
335 periodic_ns = 1 360 periodic_ns = 1
361 INIT:
362 CHECK_REPEAT (interval);
336 CODE: 363 CODE:
337 RETVAL = e_new (sizeof (struct ev_periodic), cb); 364 RETVAL = e_new (sizeof (struct ev_periodic), cb);
338 evperiodic_set (RETVAL, at, interval); 365 ev_periodic_set (RETVAL, at, interval);
339 if (!ix) evperiodic_start (RETVAL); 366 if (!ix) ev_periodic_start (RETVAL);
340 OUTPUT: 367 OUTPUT:
341 RETVAL 368 RETVAL
342 369
343struct ev_signal *signal (Signal signum, SV *cb) 370struct ev_signal *signal (Signal signum, SV *cb)
344 ALIAS: 371 ALIAS:
345 signal_ns = 1 372 signal_ns = 1
346 CODE: 373 CODE:
347 RETVAL = e_new (sizeof (struct ev_signal), cb); 374 RETVAL = e_new (sizeof (struct ev_signal), cb);
348 evsignal_set (RETVAL, signum); 375 ev_signal_set (RETVAL, signum);
349 if (!ix) evsignal_start (RETVAL); 376 if (!ix) ev_signal_start (RETVAL);
350 OUTPUT: 377 OUTPUT:
351 RETVAL 378 RETVAL
352 379
353struct ev_idle *idle (SV *cb) 380struct ev_idle *idle (SV *cb)
354 ALIAS: 381 ALIAS:
355 idle_ns = 1 382 idle_ns = 1
356 CODE: 383 CODE:
357 RETVAL = e_new (sizeof (struct ev_idle), cb); 384 RETVAL = e_new (sizeof (struct ev_idle), cb);
358 evidle_set (RETVAL); 385 ev_idle_set (RETVAL);
359 if (!ix) evidle_start (RETVAL); 386 if (!ix) ev_idle_start (RETVAL);
387 OUTPUT:
388 RETVAL
389
390struct ev_prepare *prepare (SV *cb)
391 ALIAS:
392 prepare_ns = 1
393 CODE:
394 RETVAL = e_new (sizeof (struct ev_prepare), cb);
395 ev_prepare_set (RETVAL);
396 if (!ix) ev_prepare_start (RETVAL);
360 OUTPUT: 397 OUTPUT:
361 RETVAL 398 RETVAL
362 399
363struct ev_check *check (SV *cb) 400struct ev_check *check (SV *cb)
364 ALIAS: 401 ALIAS:
365 check_ns = 1 402 check_ns = 1
366 CODE: 403 CODE:
367 RETVAL = e_new (sizeof (struct ev_check), cb); 404 RETVAL = e_new (sizeof (struct ev_check), cb);
368 evcheck_set (RETVAL); 405 ev_check_set (RETVAL);
369 if (!ix) evcheck_start (RETVAL); 406 if (!ix) ev_check_start (RETVAL);
407 OUTPUT:
408 RETVAL
409
410struct ev_child *child (int pid, SV *cb)
411 ALIAS:
412 check_ns = 1
413 CODE:
414 RETVAL = e_new (sizeof (struct ev_check), cb);
415 ev_child_set (RETVAL, pid);
416 if (!ix) ev_child_start (RETVAL);
370 OUTPUT: 417 OUTPUT:
371 RETVAL 418 RETVAL
372 419
373 420
374PROTOTYPES: DISABLE 421PROTOTYPES: DISABLE
… …
386 sv_setsv (w->cb_sv, new_cb); 433 sv_setsv (w->cb_sv, new_cb);
387} 434}
388 OUTPUT: 435 OUTPUT:
389 RETVAL 436 RETVAL
390 437
438void trigger (struct ev_watcher *w, int revents = EV_NONE)
439 CODE:
440 w->cb (w, revents);
441
391MODULE = EV PACKAGE = EV::IO PREFIX = evio_ 442MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_
392 443
393void evio_start (struct ev_io *w) 444void ev_io_start (struct ev_io *w)
394 445
395void evio_stop (struct ev_io *w) 446void ev_io_stop (struct ev_io *w)
447
448void DESTROY (struct ev_io *w)
449 CODE:
450 ev_io_stop (w);
451 e_destroy (w);
396 452
397void set (struct ev_io *w, SV *fh, int events) 453void set (struct ev_io *w, SV *fh, int events)
398 CODE: 454 CODE:
399{ 455{
400 int active = w->active; 456 int active = w->active;
457 int fd = sv_fileno (fh);
458 CHECK_FD (fh, fd);
459
401 if (active) evio_stop (w); 460 if (active) ev_io_stop (w);
402 461
403 sv_setsv (w->fh, fh); 462 sv_setsv (w->fh, fh);
404 evio_set (w, sv_fileno (w->fh), events); 463 ev_io_set (w, fd, events);
405 464
406 if (active) evio_start (w); 465 if (active) ev_io_start (w);
407} 466}
408 467
409SV *fh (struct ev_io *w, SV *new_fh = 0) 468SV *fh (struct ev_io *w, SV *new_fh = 0)
410 CODE: 469 CODE:
411{ 470{
412 RETVAL = newSVsv (w->fh); 471 RETVAL = newSVsv (w->fh);
413 472
414 if (items > 1) 473 if (items > 1)
415 { 474 {
416 int active = w->active; 475 int active = w->active;
417 if (active) evio_stop (w); 476 if (active) ev_io_stop (w);
418 477
419 sv_setsv (w->fh, new_fh); 478 sv_setsv (w->fh, new_fh);
420 evio_set (w, sv_fileno (w->fh), w->events); 479 ev_io_set (w, sv_fileno (w->fh), w->events);
421 480
422 if (active) evio_start (w); 481 if (active) ev_io_start (w);
423 } 482 }
424} 483}
425 OUTPUT: 484 OUTPUT:
426 RETVAL 485 RETVAL
427 486
… …
431 RETVAL = w->events; 490 RETVAL = w->events;
432 491
433 if (items > 1) 492 if (items > 1)
434 { 493 {
435 int active = w->active; 494 int active = w->active;
436 if (active) evio_stop (w); 495 if (active) ev_io_stop (w);
437 496
438 evio_set (w, w->fd, new_events); 497 ev_io_set (w, w->fd, new_events);
439 498
440 if (active) evio_start (w); 499 if (active) ev_io_start (w);
441 } 500 }
442} 501}
443 OUTPUT: 502 OUTPUT:
444 RETVAL 503 RETVAL
445 504
446MODULE = EV PACKAGE = EV::Signal PREFIX = evsignal_ 505MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_
447 506
448void evsignal_start (struct ev_signal *w) 507void ev_signal_start (struct ev_signal *w)
449 508
450void evsignal_stop (struct ev_signal *w) 509void ev_signal_stop (struct ev_signal *w)
510
511void DESTROY (struct ev_signal *w)
512 CODE:
513 ev_signal_stop (w);
514 e_destroy (w);
451 515
452void set (struct ev_signal *w, SV *signal = 0) 516void set (struct ev_signal *w, SV *signal = 0)
453 CODE: 517 CODE:
454{ 518{
455 Signal signum = sv_signum (signal); /* may croak here */ 519 Signal signum = sv_signum (signal); /* may croak here */
456 int active = w->active; 520 int active = w->active;
457 521
458 if (active) evsignal_stop (w); 522 if (active) ev_signal_stop (w);
459 evsignal_set (w, signum); 523 ev_signal_set (w, signum);
460 if (active) evsignal_start (w); 524 if (active) ev_signal_start (w);
461} 525}
462 526
463MODULE = EV PACKAGE = EV::Time 527MODULE = EV PACKAGE = EV::Time
464 528
465MODULE = EV PACKAGE = EV::Timer PREFIX = evtimer_ 529MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_
466 530
467void evtimer_start (struct ev_timer *w) 531void ev_timer_start (struct ev_timer *w)
532 INIT:
533 CHECK_REPEAT (w->repeat);
468 534
469void evtimer_stop (struct ev_timer *w) 535void ev_timer_stop (struct ev_timer *w)
536
537void ev_timer_again (struct ev_timer *w)
538 INIT:
539 CHECK_REPEAT (w->repeat);
540
541void DESTROY (struct ev_timer *w)
542 CODE:
543 ev_timer_stop (w);
544 e_destroy (w);
470 545
471void set (struct ev_timer *w, NV after, NV repeat = 0.) 546void set (struct ev_timer *w, NV after, NV repeat = 0.)
547 INIT:
548 CHECK_REPEAT (repeat);
472 CODE: 549 CODE:
473{ 550{
474 int active = w->active; 551 int active = w->active;
475 if (active) evtimer_stop (w); 552 if (active) ev_timer_stop (w);
476 evtimer_set (w, after, repeat); 553 ev_timer_set (w, after, repeat);
477 if (active) evtimer_start (w); 554 if (active) ev_timer_start (w);
478} 555}
479 556
480MODULE = EV PACKAGE = EV::Periodic PREFIX = evperiodic_ 557MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
481 558
482void evperiodic_start (struct ev_periodic *w) 559void ev_periodic_start (struct ev_periodic *w)
560 INIT:
561 CHECK_REPEAT (w->interval);
483 562
484void evperiodic_stop (struct ev_periodic *w) 563void ev_periodic_stop (struct ev_periodic *w)
564
565void DESTROY (struct ev_periodic *w)
566 CODE:
567 ev_periodic_stop (w);
568 e_destroy (w);
485 569
486void set (struct ev_periodic *w, NV at, NV interval = 0.) 570void set (struct ev_periodic *w, NV at, NV interval = 0.)
571 INIT:
572 CHECK_REPEAT (interval);
487 CODE: 573 CODE:
488{ 574{
489 int active = w->active; 575 int active = w->active;
490 if (active) evperiodic_stop (w); 576 if (active) ev_periodic_stop (w);
491 evperiodic_set (w, at, interval); 577 ev_periodic_set (w, at, interval);
492 if (active) evperiodic_start (w); 578 if (active) ev_periodic_start (w);
493} 579}
494 580
495MODULE = EV PACKAGE = EV::Idle PREFIX = evidle_ 581MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
496 582
497void evidle_start (struct ev_idle *w) 583void ev_idle_start (struct ev_idle *w)
498 584
499void evidle_stop (struct ev_idle *w) 585void ev_idle_stop (struct ev_idle *w)
500 586
587void DESTROY (struct ev_idle *w)
588 CODE:
589 ev_idle_stop (w);
590 e_destroy (w);
591
592MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_
593
594void ev_prepare_start (struct ev_prepare *w)
595
596void ev_prepare_stop (struct ev_prepare *w)
597
598void DESTROY (struct ev_prepare *w)
599 CODE:
600 ev_prepare_stop (w);
601 e_destroy (w);
602
501MODULE = EV PACKAGE = EV::Check PREFIX = evcheck_ 603MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_
502 604
503void evcheck_start (struct ev_check *w) 605void ev_check_start (struct ev_check *w)
504 606
505void evcheck_stop (struct ev_check *w) 607void ev_check_stop (struct ev_check *w)
608
609void DESTROY (struct ev_check *w)
610 CODE:
611 ev_check_stop (w);
612 e_destroy (w);
613
614MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_
615
616void ev_child_start (struct ev_child *w)
617
618void ev_child_stop (struct ev_child *w)
619
620void DESTROY (struct ev_child *w)
621 CODE:
622 ev_child_stop (w);
623 e_destroy (w);
624
625void set (struct ev_child *w, int pid)
626 CODE:
627{
628 int active = w->active;
629 if (active) ev_child_stop (w);
630 ev_child_set (w, pid);
631 if (active) ev_child_start (w);
632}
633
634int status (struct ev_child *w)
635 CODE:
636 RETVAL = w->status;
637 OUTPUT:
638 RETVAL
506 639
507#if 0 640#if 0
508 641
509MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ 642MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_
510 643

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